From cf7c06297d04bade9cd04c056f9ed510e64dd7bd Mon Sep 17 00:00:00 2001 From: Uros Majstorovic Date: Wed, 5 Aug 2020 03:39:22 +0200 Subject: code -> fw --- code/esp32/LICENSE | 339 ------------ code/esp32/Makefile | 9 - code/esp32/components/eos/at_cmd.c | 164 ------ code/esp32/components/eos/bq25895.c | 60 --- code/esp32/components/eos/cell.c | 68 --- code/esp32/components/eos/cell_data.c | 20 - code/esp32/components/eos/cell_modem.c | 767 --------------------------- code/esp32/components/eos/cell_pcm.c | 258 --------- code/esp32/components/eos/cell_sms.c | 22 - code/esp32/components/eos/cell_ussd.c | 34 -- code/esp32/components/eos/cell_voice.c | 20 - code/esp32/components/eos/component.mk | 0 code/esp32/components/eos/drv2605l.c | 82 --- code/esp32/components/eos/gsm.c | 453 ---------------- code/esp32/components/eos/gsm_cp.c | 109 ---- code/esp32/components/eos/i2c.c | 103 ---- code/esp32/components/eos/include/_net.h | 1 - code/esp32/components/eos/include/at_cmd.h | 20 - code/esp32/components/eos/include/bq25895.h | 3 - code/esp32/components/eos/include/cell.h | 68 --- code/esp32/components/eos/include/drv2605l.h | 3 - code/esp32/components/eos/include/eos.h | 23 - code/esp32/components/eos/include/gsm.h | 117 ---- code/esp32/components/eos/include/i2c.h | 9 - code/esp32/components/eos/include/msgq.h | 32 -- code/esp32/components/eos/include/net.h | 34 -- code/esp32/components/eos/include/power.h | 20 - code/esp32/components/eos/include/sock.h | 18 - code/esp32/components/eos/include/unicode.h | 1 - code/esp32/components/eos/include/wifi.h | 12 - code/esp32/components/eos/msgq.c | 69 --- code/esp32/components/eos/net.c | 285 ---------- code/esp32/components/eos/power.c | 325 ------------ code/esp32/components/eos/sock.c | 163 ------ code/esp32/components/eos/unicode.c | 1 - code/esp32/components/eos/wifi.c | 302 ----------- code/esp32/main/app_main.c | 38 -- code/esp32/main/component.mk | 8 - 38 files changed, 4060 deletions(-) delete mode 100644 code/esp32/LICENSE delete mode 100644 code/esp32/Makefile delete mode 100644 code/esp32/components/eos/at_cmd.c delete mode 100644 code/esp32/components/eos/bq25895.c delete mode 100644 code/esp32/components/eos/cell.c delete mode 100644 code/esp32/components/eos/cell_data.c delete mode 100644 code/esp32/components/eos/cell_modem.c delete mode 100644 code/esp32/components/eos/cell_pcm.c delete mode 100644 code/esp32/components/eos/cell_sms.c delete mode 100644 code/esp32/components/eos/cell_ussd.c delete mode 100644 code/esp32/components/eos/cell_voice.c delete mode 100644 code/esp32/components/eos/component.mk delete mode 100644 code/esp32/components/eos/drv2605l.c delete mode 100644 code/esp32/components/eos/gsm.c delete mode 100644 code/esp32/components/eos/gsm_cp.c delete mode 100644 code/esp32/components/eos/i2c.c delete mode 100644 code/esp32/components/eos/include/_net.h delete mode 100644 code/esp32/components/eos/include/at_cmd.h delete mode 100644 code/esp32/components/eos/include/bq25895.h delete mode 100644 code/esp32/components/eos/include/cell.h delete mode 100644 code/esp32/components/eos/include/drv2605l.h delete mode 100644 code/esp32/components/eos/include/eos.h delete mode 100644 code/esp32/components/eos/include/gsm.h delete mode 100644 code/esp32/components/eos/include/i2c.h delete mode 100644 code/esp32/components/eos/include/msgq.h delete mode 100644 code/esp32/components/eos/include/net.h delete mode 100644 code/esp32/components/eos/include/power.h delete mode 100644 code/esp32/components/eos/include/sock.h delete mode 120000 code/esp32/components/eos/include/unicode.h delete mode 100644 code/esp32/components/eos/include/wifi.h delete mode 100644 code/esp32/components/eos/msgq.c delete mode 100644 code/esp32/components/eos/net.c delete mode 100644 code/esp32/components/eos/power.c delete mode 100644 code/esp32/components/eos/sock.c delete mode 120000 code/esp32/components/eos/unicode.c delete mode 100755 code/esp32/components/eos/wifi.c delete mode 100644 code/esp32/main/app_main.c delete mode 100644 code/esp32/main/component.mk (limited to 'code/esp32') diff --git a/code/esp32/LICENSE b/code/esp32/LICENSE deleted file mode 100644 index d159169..0000000 --- a/code/esp32/LICENSE +++ /dev/null @@ -1,339 +0,0 @@ - GNU GENERAL PUBLIC LICENSE - Version 2, June 1991 - - Copyright (C) 1989, 1991 Free Software Foundation, Inc., - 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The licenses for most software are designed to take away your -freedom to share and change it. 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It is safest -to attach them to the start of each source file to most effectively -convey the exclusion of warranty; and each file should have at least -the "copyright" line and a pointer to where the full notice is found. - - - Copyright (C) - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License along - with this program; if not, write to the Free Software Foundation, Inc., - 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - -Also add information on how to contact you by electronic and paper mail. - -If the program is interactive, make it output a short notice like this -when it starts in an interactive mode: - - Gnomovision version 69, Copyright (C) year name of author - Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. - This is free software, and you are welcome to redistribute it - under certain conditions; type `show c' for details. - -The hypothetical commands `show w' and `show c' should show the appropriate -parts of the General Public License. Of course, the commands you use may -be called something other than `show w' and `show c'; they could even be -mouse-clicks or menu items--whatever suits your program. - -You should also get your employer (if you work as a programmer) or your -school, if any, to sign a "copyright disclaimer" for the program, if -necessary. Here is a sample; alter the names: - - Yoyodyne, Inc., hereby disclaims all copyright interest in the program - `Gnomovision' (which makes passes at compilers) written by James Hacker. - - , 1 April 1989 - Ty Coon, President of Vice - -This General Public License does not permit incorporating your program into -proprietary programs. If your program is a subroutine library, you may -consider it more useful to permit linking proprietary applications with the -library. If this is what you want to do, use the GNU Lesser General -Public License instead of this License. diff --git a/code/esp32/Makefile b/code/esp32/Makefile deleted file mode 100644 index eb26385..0000000 --- a/code/esp32/Makefile +++ /dev/null @@ -1,9 +0,0 @@ -# -# This is a project Makefile. It is assumed the directory this Makefile resides in is a -# project subdirectory. -# - -PROJECT_NAME := eos-app - -include $(IDF_PATH)/make/project.mk - diff --git a/code/esp32/components/eos/at_cmd.c b/code/esp32/components/eos/at_cmd.c deleted file mode 100644 index 4712ad7..0000000 --- a/code/esp32/components/eos/at_cmd.c +++ /dev/null @@ -1,164 +0,0 @@ -#include -#include - -#include -#include -#include - -#include "eos.h" - -#include "cell.h" -#include "at_cmd.h" - -static const char *TAG = "EOS ATCMD"; - -typedef struct ATURCItem { - regex_t re; - at_urc_cb_t cb; - char pattern[AT_SIZE_PATTERN]; -} ATURCItem; - -typedef struct ATURCList { - ATURCItem item[AT_SIZE_URC_LIST]; - int len; -} ATURCList; - -static ATURCList urc_list; -static ATURCItem *urc_curr; -static SemaphoreHandle_t mutex; - -static char at_buf[EOS_CELL_UART_SIZE_BUF]; - -void at_init(void) { - memset(&urc_list, 0, sizeof(ATURCList)); - - mutex = xSemaphoreCreateBinary(); - xSemaphoreGive(mutex); -} - -int at_urc_process(char *urc) { - regmatch_t match[AT_SIZE_NMATCH]; - at_urc_cb_t cb = NULL; - regmatch_t *m = NULL; - - xSemaphoreTake(mutex, portMAX_DELAY); - - if (urc_curr == NULL) { - int i; - - for (i=0; icb; - - xSemaphoreGive(mutex); - - if (cb) { - int r = cb(urc, m); - - if (r != AT_URC_MORE) { - xSemaphoreTake(mutex, portMAX_DELAY); - urc_curr = NULL; - xSemaphoreGive(mutex); - } - ESP_LOGD(TAG, "URC Processed: %s", urc); - return 1; - } - - ESP_LOGD(TAG, "URC NOT Processed: %s", urc); - return 0; -} - -int at_urc_insert(char *pattern, at_urc_cb_t cb, int flags) { - int r; - int rv = EOS_OK; - - if (strlen(pattern) >= AT_SIZE_PATTERN) return EOS_ERR; - - xSemaphoreTake(mutex, portMAX_DELAY); - - r = regcomp(&urc_list.item[urc_list.len].re, pattern, flags); - if (r) rv = EOS_ERR; - - if (!rv && (urc_list.len == AT_SIZE_URC_LIST)) rv = EOS_ERR_FULL; - if (!rv) { - strcpy(urc_list.item[urc_list.len].pattern, pattern); - urc_list.item[urc_list.len].cb = cb; - urc_list.len++; - } - - xSemaphoreGive(mutex); - - return rv; -} - -int at_urc_delete(char *pattern) { - int i; - int rv = EOS_ERR_NOTFOUND; - - xSemaphoreTake(mutex, portMAX_DELAY); - - for (i=0; i &urc_list.item[i]) { - urc_curr--; - } - } - rv = EOS_OK; - break; - } - } - - xSemaphoreGive(mutex); - - return rv; -} - -void at_cmd(char *cmd) { - eos_modem_write(cmd, strlen(cmd)); - ESP_LOGD(TAG, "Cmd: %s", cmd); -} - -int at_expect(char *str_ok, char *str_err, uint32_t timeout) { - int rv; - regex_t re_ok; - regex_t re_err; - uint32_t e = 0; - uint64_t t_start = esp_timer_get_time(); - - if (str_ok) { - rv = regcomp(&re_ok, str_ok, REG_EXTENDED | REG_NOSUB); - if (rv) return EOS_ERR; - } - - if (str_err) { - rv = regcomp(&re_err, str_err, REG_EXTENDED | REG_NOSUB); - if (rv) return EOS_ERR; - } - - do { - rv = eos_modem_readln(at_buf, sizeof(at_buf), timeout - e); - ESP_LOGD(TAG, "Expect: %s", at_buf); - - if (at_buf[0] != '\0') { - if (!rv && str_ok && (regexec(&re_ok, at_buf, 0, NULL, 0) == 0)) return 1; - if (!rv && str_err && (regexec(&re_err, at_buf, 0, NULL, 0) == 0)) return 0; - - at_urc_process(at_buf); - } - - e = (uint32_t)(esp_timer_get_time() - t_start) / 1000; - if (e > timeout) return EOS_ERR_TIMEOUT; - } while (1); -} diff --git a/code/esp32/components/eos/bq25895.c b/code/esp32/components/eos/bq25895.c deleted file mode 100644 index 0d1bb8d..0000000 --- a/code/esp32/components/eos/bq25895.c +++ /dev/null @@ -1,60 +0,0 @@ -#include - -#include - -#include "eos.h" -#include "i2c.h" - -static const char *TAG = "EOS BQ25895"; - -#define BQ25895_ADDR 0x6A - -void eos_bq25895_set_ilim(void) { - uint8_t data = 0; - eos_i2c_write8(BQ25895_ADDR, 0, 0x1c); - eos_i2c_write8(BQ25895_ADDR, 2, 0x28); - eos_i2c_write8(BQ25895_ADDR, 7, 0x8d); - - data = eos_i2c_read8(BQ25895_ADDR, 0x00); - ESP_LOGI(TAG, "REG00: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x01); - ESP_LOGI(TAG, "REG01: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x02); - ESP_LOGI(TAG, "REG02: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x03); - ESP_LOGI(TAG, "REG03: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x04); - ESP_LOGI(TAG, "REG04: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x05); - ESP_LOGI(TAG, "REG05: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x06); - ESP_LOGI(TAG, "REG06: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x07); - ESP_LOGI(TAG, "REG07: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x08); - ESP_LOGI(TAG, "REG08: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x09); - ESP_LOGI(TAG, "REG09: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x0a); - ESP_LOGI(TAG, "REG0A: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x0b); - ESP_LOGI(TAG, "REG0B: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x0c); - ESP_LOGI(TAG, "REG0C: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x0d); - ESP_LOGI(TAG, "REG0D: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x0e); - ESP_LOGI(TAG, "REG0E: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x0f); - ESP_LOGI(TAG, "REG0F: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x10); - ESP_LOGI(TAG, "REG10: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x11); - ESP_LOGI(TAG, "REG11: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x12); - ESP_LOGI(TAG, "REG12: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x13); - ESP_LOGI(TAG, "REG13: %02x", data); - data = eos_i2c_read8(BQ25895_ADDR, 0x14); - ESP_LOGI(TAG, "REG14: %02x", data); -} diff --git a/code/esp32/components/eos/cell.c b/code/esp32/components/eos/cell.c deleted file mode 100644 index c2e03e1..0000000 --- a/code/esp32/components/eos/cell.c +++ /dev/null @@ -1,68 +0,0 @@ -#include -#include - -#include - -#include "eos.h" -#include "net.h" -#include "cell.h" - -static uint8_t cell_mode; - -static void cell_handler(unsigned char _mtype, unsigned char *buffer, uint16_t size) { - uint8_t mtype; - - if (size < 1) return; - mtype = buffer[0]; - switch (mtype & EOS_CELL_MTYPE_MASK) { - case EOS_CELL_MTYPE_DEV: - switch (mtype) { - case EOS_CELL_MTYPE_UART_DATA: - if (eos_modem_get_mode() == EOS_CELL_UART_MODE_RELAY) eos_modem_write(buffer+1, size-1); - break; - - case EOS_CELL_MTYPE_UART_TAKE: - cell_mode = eos_modem_get_mode(); - eos_modem_set_mode(EOS_CELL_UART_MODE_RELAY); - break; - - case EOS_CELL_MTYPE_UART_GIVE: - eos_modem_set_mode(cell_mode); - break; - - case EOS_CELL_MTYPE_PCM_DATA: - eos_cell_pcm_push(buffer+1, size-1); - break; - - case EOS_CELL_MTYPE_PCM_START: - eos_cell_pcm_start(); - break; - - case EOS_CELL_MTYPE_PCM_STOP: - eos_cell_pcm_stop(); - break; - } - break; - - case EOS_CELL_MTYPE_VOICE: - eos_cell_voice_handler(mtype & ~EOS_CELL_MTYPE_MASK, buffer, size); - break; - - case EOS_CELL_MTYPE_SMS: - eos_cell_sms_handler(mtype & ~EOS_CELL_MTYPE_MASK, buffer, size); - break; - - case EOS_CELL_MTYPE_USSD: - eos_cell_ussd_handler(mtype & ~EOS_CELL_MTYPE_MASK, buffer, size); - break; - - case EOS_CELL_MTYPE_DATA: - eos_cell_data_handler(mtype & ~EOS_CELL_MTYPE_MASK, buffer, size); - break; - } -} - -void eos_cell_init(void) { - eos_net_set_handler(EOS_NET_MTYPE_CELL, cell_handler); -} - diff --git a/code/esp32/components/eos/cell_data.c b/code/esp32/components/eos/cell_data.c deleted file mode 100644 index 6732346..0000000 --- a/code/esp32/components/eos/cell_data.c +++ /dev/null @@ -1,20 +0,0 @@ -#include - -#include - -#include "eos.h" -#include "cell.h" - -void eos_cell_data_handler(unsigned char mtype, unsigned char *buffer, uint16_t size) { - int rv; - - rv = eos_modem_take(1000); - if (rv) return; - - buffer += 1; - size -= 1; - switch (mtype) { - } - - eos_modem_give(); -} diff --git a/code/esp32/components/eos/cell_modem.c b/code/esp32/components/eos/cell_modem.c deleted file mode 100644 index c6d718f..0000000 --- a/code/esp32/components/eos/cell_modem.c +++ /dev/null @@ -1,767 +0,0 @@ -#include -#include - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "eos.h" -#include "net.h" -#include "power.h" - -#include "at_cmd.h" -#include "cell.h" - -// XXX: PPP reconnect on failure - -#define UART_SIZE_IO_BUF 1024 - -#define UART_GPIO_TXD 16 -#define UART_GPIO_RXD 17 -#define UART_GPIO_DTR 32 -#define UART_GPIO_RI 35 - -#define MODEM_ETYPE_INIT 1 -#define MODEM_ETYPE_RI 2 - -#define AT_CMD_INIT_SIZE 3 - -#define MIN(X, Y) (((X) < (Y)) ? (X) : (Y)) -#define MAX(X, Y) (((X) > (Y)) ? (X) : (Y)) - -static const char *TAG = "EOS MODEM"; - -static char *at_cmd_init[AT_CMD_INIT_SIZE] = { - "AT+CFGRI=1\r", - "AT+CSCLK=1\r", - "AT+CMGF=0\r" -}; - -static SemaphoreHandle_t mutex; - -static QueueHandle_t modem_queue; -static QueueHandle_t uart_queue; - -static char urc_buf[EOS_CELL_UART_SIZE_BUF]; -static char uart_buf[EOS_CELL_UART_SIZE_BUF]; -static size_t uart_buf_len; - -static uint8_t uart_mode = EOS_CELL_UART_MODE_ATCMD; -static SemaphoreHandle_t uart_mutex; - -static char ppp_apn[64]; -static char ppp_user[64]; -static char ppp_pass[64]; -static SemaphoreHandle_t ppp_mutex; - -static ppp_pcb *ppp_handle; -static struct netif ppp_netif; - -typedef enum { - UART_EEVT_MODE = UART_EVENT_MAX -} uart_eevt_type_t; - -typedef struct { - uint8_t type; -} modem_event_t; - -static void modem_atcmd_read(size_t bsize); - -static void uart_data_read(uint8_t mode) { - unsigned char *buf; - int rd; - size_t bsize; - - uart_get_buffered_data_len(UART_NUM_2, &bsize); - switch (mode) { - case EOS_CELL_UART_MODE_ATCMD: - modem_atcmd_read(bsize); - break; - - case EOS_CELL_UART_MODE_PPP: - rd = 0; - - do { - int _rd = eos_modem_read(uart_buf, MIN(bsize - rd, sizeof(uart_buf)), 100); - pppos_input_tcpip(ppp_handle, (uint8_t *)uart_buf, _rd); - rd += _rd; - } while (rd != bsize); - break; - - case EOS_CELL_UART_MODE_RELAY: - rd = 0; - - do { - int _rd; - - buf = eos_net_alloc(); - buf[0] = EOS_CELL_MTYPE_UART_DATA; - _rd = eos_modem_read(buf + 1, MIN(bsize - rd, EOS_NET_SIZE_BUF - 1), 100); - eos_net_send(EOS_NET_MTYPE_CELL, buf, _rd + 1, 0); - rd += _rd; - } while (rd != bsize); - break; - - default: - break; - - } -} - -static void uart_event_task(void *pvParameters) { - char mode = EOS_CELL_UART_MODE_ATCMD; - char _mode = EOS_CELL_UART_MODE_ATCMD; - uart_event_t event; - - xSemaphoreTake(uart_mutex, portMAX_DELAY); - while (1) { - /* Waiting for UART event. - */ - if (xQueueReceive(uart_queue, &event, portMAX_DELAY)) { - switch (event.type) { - case UART_DATA: - /* Event of UART receiving data - */ - if (mode != EOS_CELL_UART_MODE_NONE) uart_data_read(mode); - if ((mode != _mode) && (uart_buf_len == 0)) { - if (_mode == EOS_CELL_UART_MODE_NONE) xSemaphoreGive(uart_mutex); - mode = _mode; - } - break; - - case UART_EEVT_MODE: - /* Mode change - */ - _mode = (char)event.size; - if ((_mode != mode) && ((uart_buf_len == 0) || (mode == EOS_CELL_UART_MODE_NONE))) { - if (mode == EOS_CELL_UART_MODE_NONE) { - xSemaphoreTake(uart_mutex, portMAX_DELAY); - uart_data_read(_mode); - } - if (_mode == EOS_CELL_UART_MODE_NONE) xSemaphoreGive(uart_mutex); - mode = _mode; - } - break; - - default: - break; - } - } - } - vTaskDelete(NULL); -} - -static void IRAM_ATTR uart_ri_isr_handler(void *arg) { - modem_event_t evt; - - evt.type = MODEM_ETYPE_RI; - xQueueSendFromISR(modem_queue, &evt, NULL); -} - -static int modem_atcmd_init(void) { - unsigned char *buf; - int echo_on = 0; - int tries = 3; - int i, r; - int rv = EOS_OK; - - rv = eos_modem_take(1000); - if (rv) return rv; - - do { - at_cmd("AT\r"); - r = at_expect("^AT", "^OK", 1000); - if (r >= 0) { - echo_on = r; - if (echo_on) { - r = at_expect("^OK", NULL, 1000); - } - break; - } - tries--; - } while (tries); - - if (tries == 0) { - eos_modem_give(); - return EOS_ERR_TIMEOUT; - } - - if (echo_on) { - at_cmd("AT&F\r"); - r = at_expect("^AT&F", NULL, 1000); - r = at_expect("^OK", NULL, 1000); - } else { - at_cmd("AT&F\r"); - r = at_expect("^OK", NULL, 1000); - - } - at_cmd("ATE0\r"); - r = at_expect("^ATE0", NULL, 1000); - r = at_expect("^OK", "^ERROR", 1000); - - for (i=0; i uart_buf) && (*(ln_end - 1) == '\r')) urc_buf_len--; - memcpy(urc_buf, uart_buf, urc_buf_len); - urc_buf[urc_buf_len] = '\0'; - - uart_buf_len -= ln_end - uart_buf + 1; - if (uart_buf_len) memmove(uart_buf, ln_end + 1, uart_buf_len); - uart_curr = uart_buf; - uart_buf[uart_buf_len] = '\0'; - - at_urc_process(urc_buf); - } - if (uart_buf_len == sizeof(uart_buf) - 1) { - uart_buf_len = 0; - memcpy(urc_buf, uart_buf, sizeof(urc_buf)); - at_urc_process(urc_buf); - } - } while (rd != bsize); -} - -int modem_urc_init_handler(char *urc, regmatch_t *m) { - modem_event_t evt; - - evt.type = MODEM_ETYPE_INIT; - xQueueSend(modem_queue, &evt, portMAX_DELAY); - - return AT_URC_OK; -} - -static void modem_set_mode(uint8_t mode) { - uart_event_t evt; - - evt.type = UART_EEVT_MODE; - evt.size = mode; - xQueueSend(uart_queue, &evt, portMAX_DELAY); -} - -static void modem_event_task(void *pvParameters) { - modem_event_t evt; - - while (1) { - if (xQueueReceive(modem_queue, &evt, portMAX_DELAY)) { - switch (evt.type) { - case MODEM_ETYPE_INIT: - modem_atcmd_init(); - break; - - case MODEM_ETYPE_RI: - ESP_LOGI(TAG, "URC from RI"); - break; - - default: - break; - } - - /* Obsolete!!! - uint64_t t_start = esp_timer_get_time(); - if (xQueueReceive(modem_queue, &level, 200 / portTICK_RATE_MS) && (level == 1)) { - uint64_t t_end = esp_timer_get_time(); - ESP_LOGI(TAG, "URC:%u", (uint32_t)(t_end - t_start)); - } else { - ESP_LOGI(TAG, "RING"); - } - */ - - } - } - vTaskDelete(NULL); -} - -static char *memstr(char *mem, size_t size, char *str) { - size_t i = 0; - char *max_mem; - - if (str[0] == '\0') return NULL; - - max_mem = mem + size; - - while (mem < max_mem) { - if (*mem != str[i]) { - mem -= i; - i = 0; - } else { - if (str[i+1] == '\0') return mem - i; - i++; - } - mem++; - } - - return NULL; -} - -static uint32_t ppp_output_cb(ppp_pcb *pcb, uint8_t *data, uint32_t len, void *ctx) { - size_t rv; - - xSemaphoreTake(ppp_mutex, portMAX_DELAY); - rv = eos_modem_write(data, len); - xSemaphoreGive(ppp_mutex); - - return rv; -} - -/* PPP status callback */ -static void ppp_status_cb(ppp_pcb *pcb, int err_code, void *ctx) { - // struct netif *pppif = ppp_netif(pcb); - // LWIP_UNUSED_ARG(ctx); - - switch(err_code) { - case PPPERR_NONE: { - ESP_LOGE(TAG, "status_cb: Connect"); - break; - } - case PPPERR_PARAM: { - ESP_LOGE(TAG, "status_cb: Invalid parameter"); - break; - } - case PPPERR_OPEN: { - ESP_LOGE(TAG, "status_cb: Unable to open PPP session"); - break; - } - case PPPERR_DEVICE: { - ESP_LOGE(TAG, "status_cb: Invalid I/O device for PPP"); - break; - } - case PPPERR_ALLOC: { - ESP_LOGE(TAG, "status_cb: Unable to allocate resources"); - break; - } - case PPPERR_USER: { - ESP_LOGE(TAG, "status_cb: User interrupt"); - break; - } - case PPPERR_CONNECT: { - ESP_LOGE(TAG, "status_cb: Connection lost"); - break; - } - case PPPERR_AUTHFAIL: { - ESP_LOGE(TAG, "status_cb: Failed authentication challenge"); - break; - } - case PPPERR_PROTOCOL: { - ESP_LOGE(TAG, "status_cb: Failed to meet protocol"); - break; - } - case PPPERR_PEERDEAD: { - ESP_LOGE(TAG, "status_cb: Connection timeout"); - break; - } - case PPPERR_IDLETIMEOUT: { - ESP_LOGE(TAG, "status_cb: Idle Timeout"); - break; - } - case PPPERR_CONNECTTIME: { - ESP_LOGE(TAG, "status_cb: Max connect time reached"); - break; - } - case PPPERR_LOOPBACK: { - ESP_LOGE(TAG, "status_cb: Loopback detected"); - break; - } - default: { - ESP_LOGE(TAG, "status_cb: Unknown error code %d", err_code); - break; - } - } -} - -static int ppp_pause(uint32_t timeout, uint8_t retries) { - int done = 0; - int len = 0; - int rv = EOS_OK; - char *ok_str = NULL; - uint64_t t_start; - - timeout += 1000; - xSemaphoreTake(ppp_mutex, portMAX_DELAY); - eos_modem_flush(); - vTaskDelay(1000 / portTICK_PERIOD_MS); - modem_set_mode(EOS_CELL_UART_MODE_NONE); - xSemaphoreTake(uart_mutex, portMAX_DELAY); - at_cmd("+++"); - t_start = esp_timer_get_time(); - - do { - len = eos_modem_read(uart_buf + uart_buf_len, sizeof(uart_buf) - uart_buf_len, 10); - if (len > 0) { - if (uart_buf_len > 5) { - ok_str = memstr(uart_buf + uart_buf_len - 5, len + 5, "\r\nOK\r\n"); - } else { - ok_str = memstr(uart_buf, len + uart_buf_len, "\r\nOK\r\n"); - } - uart_buf_len += len; - } - if (ok_str) { - pppos_input_tcpip(ppp_handle, (uint8_t *)uart_buf, ok_str - uart_buf); - ok_str += 6; - uart_buf_len -= ok_str - uart_buf; - if (uart_buf_len) memmove(uart_buf, ok_str, uart_buf_len); - done = 1; - } else if (uart_buf_len == sizeof(uart_buf)) { - pppos_input_tcpip(ppp_handle, (uint8_t *)uart_buf, sizeof(uart_buf) / 2); - memcpy(uart_buf, uart_buf + sizeof(uart_buf) / 2, sizeof(uart_buf) / 2); - uart_buf_len = sizeof(uart_buf) / 2; - } - if (timeout && !done && ((uint32_t)((esp_timer_get_time() - t_start) / 1000) > timeout)) { - if (!retries) { - modem_set_mode(EOS_CELL_UART_MODE_PPP); - xSemaphoreGive(uart_mutex); - xSemaphoreGive(ppp_mutex); - rv = EOS_ERR_TIMEOUT; - done = 1; - } else { - retries--; - at_cmd("+++"); - t_start = esp_timer_get_time(); - } - } - } while (!done); - - return rv; -} - -static int ppp_resume(void) { - int r; - int rv = EOS_OK; - - at_cmd("ATO\r"); - r = at_expect("^CONNECT", "^(ERROR|NO CARRIER)", 1000); - if (r <= 0) rv = EOS_ERR; - - modem_set_mode(EOS_CELL_UART_MODE_PPP); - xSemaphoreGive(uart_mutex); - xSemaphoreGive(ppp_mutex); - - return rv; -} - -static int ppp_setup(void) { - int r; - char cmd[64]; - int cmd_len = snprintf(cmd, sizeof(cmd), "AT+CGDCONT=1,\"IP\",\"%s\"\r", ppp_apn); - - if ((cmd_len < 0) || (cmd_len >= sizeof(cmd))) return EOS_ERR; - - modem_set_mode(EOS_CELL_UART_MODE_NONE); - r = xSemaphoreTake(uart_mutex, 1000 / portTICK_PERIOD_MS); - if (r == pdFALSE) { - modem_set_mode(uart_mode); - return EOS_ERR_TIMEOUT; - } - - at_cmd(cmd); - r = at_expect("^OK", "^ERROR", 1000); - if (r <= 0) { - modem_set_mode(uart_mode); - xSemaphoreGive(uart_mutex); - return EOS_ERR; - } - - at_cmd("AT+CGDATA=\"PPP\",1\r"); - r = at_expect("^CONNECT", "^(ERROR|\\+CME ERROR|NO CARRIER)", 1000); - if (r <= 0) { - modem_set_mode(uart_mode); - xSemaphoreGive(uart_mutex); - return EOS_ERR; - } - - ppp_handle = pppapi_pppos_create(&ppp_netif, ppp_output_cb, ppp_status_cb, NULL); - ppp_set_usepeerdns(ppp_handle, 1); - pppapi_set_default(ppp_handle); - pppapi_set_auth(ppp_handle, PPPAUTHTYPE_PAP, ppp_user, ppp_pass); - pppapi_connect(ppp_handle, 0); - - modem_set_mode(EOS_CELL_UART_MODE_PPP); - xSemaphoreGive(uart_mutex); - - return EOS_OK; -} - -static int ppp_disconnect(void) { - int rv; - - pppapi_close(ppp_handle, 0); - - rv = ppp_pause(1000, 2); - if (rv) return rv; - - at_cmd("ATH\r"); - at_expect("^OK", NULL, 1000); - - xSemaphoreGive(uart_mutex); - xSemaphoreGive(ppp_mutex); - ppp_handle = NULL; - - return EOS_OK; -} - -void eos_modem_init(void) { - /* Configure parameters of an UART driver, - * communication pins and install the driver */ - uart_config_t uart_config = { - .baud_rate = 115200, - .data_bits = UART_DATA_8_BITS, - .parity = UART_PARITY_DISABLE, - .stop_bits = UART_STOP_BITS_1, - .flow_ctrl = UART_HW_FLOWCTRL_DISABLE - }; - uart_param_config(UART_NUM_2, &uart_config); - uart_set_pin(UART_NUM_2, UART_GPIO_TXD, UART_GPIO_RXD, UART_PIN_NO_CHANGE, UART_PIN_NO_CHANGE); - uart_driver_install(UART_NUM_2, UART_SIZE_IO_BUF, UART_SIZE_IO_BUF, 10, &uart_queue, 0); - - // Configuration for the DTR/RI lines - gpio_config_t io_conf; - - io_conf.intr_type = GPIO_INTR_DISABLE; - io_conf.mode = GPIO_MODE_OUTPUT; - io_conf.pin_bit_mask = ((uint64_t)1 << UART_GPIO_DTR); - io_conf.pull_up_en = 0; - io_conf.pull_down_en = 0; - gpio_config(&io_conf); - gpio_set_level(UART_GPIO_DTR, 0); - - io_conf.intr_type = GPIO_INTR_NEGEDGE; - io_conf.mode = GPIO_MODE_INPUT; - io_conf.pin_bit_mask = ((uint64_t)1 << UART_GPIO_RI); - io_conf.pull_up_en = 0; - io_conf.pull_down_en = 0; - gpio_config(&io_conf); - - mutex = xSemaphoreCreateBinary(); - xSemaphoreGive(mutex); - - uart_mutex = xSemaphoreCreateBinary(); - xSemaphoreGive(uart_mutex); - - ppp_mutex = xSemaphoreCreateBinary(); - xSemaphoreGive(ppp_mutex); - - modem_queue = xQueueCreate(4, sizeof(modem_event_t)); - xTaskCreate(uart_event_task, "uart_event", EOS_TASK_SSIZE_UART, NULL, EOS_TASK_PRIORITY_UART, NULL); - xTaskCreate(modem_event_task, "modem_event", EOS_TASK_SSIZE_MODEM, NULL, EOS_TASK_PRIORITY_MODEM, NULL); - - gpio_isr_handler_add(UART_GPIO_RI, uart_ri_isr_handler, NULL); - - at_init(); - at_urc_insert("^PB DONE", modem_urc_init_handler, REG_EXTENDED); - eos_modem_set_mode(EOS_CELL_UART_MODE_ATCMD); - - ESP_LOGI(TAG, "INIT"); -} - -void eos_modem_flush(void){ - uart_wait_tx_done(UART_NUM_2, portMAX_DELAY); -} - -size_t eos_modem_write(void *data, size_t size) { - return uart_write_bytes(UART_NUM_2, (const char *)data, size); -} - -size_t eos_modem_read(void *data, size_t size, uint32_t timeout) { - return uart_read_bytes(UART_NUM_2, (uint8_t *)data, size, timeout / portTICK_RATE_MS); -} - -int eos_modem_readln(char *buf, size_t buf_size, uint32_t timeout) { - char *ln_end = NULL; - size_t buf_len = 0; - uint64_t t_start = esp_timer_get_time(); - - buf[0] = '\0'; - if (uart_buf_len) { - buf_len = MIN(buf_size -1, uart_buf_len); - memcpy(buf, uart_buf, buf_len); - buf[buf_len] = '\0'; - ln_end = strchr(buf, '\n'); - - uart_buf_len -= buf_len; - if (uart_buf_len) memmove(uart_buf, uart_buf + buf_len, uart_buf_len); - } - - while (ln_end == NULL) { - int len; - - if (buf_len == buf_size - 1) return EOS_ERR_FULL; - if (timeout && ((uint32_t)((esp_timer_get_time() - t_start) / 1000) > timeout)) return EOS_ERR_TIMEOUT; - - len = eos_modem_read(buf + buf_len, MIN(buf_size - buf_len - 1, sizeof(uart_buf) - uart_buf_len), 10); - if (len > 0) { - buf[buf_len + len] = '\0'; - ln_end = strchr(buf + buf_len, '\n'); - buf_len += len; - } - } - buf_len -= ln_end - buf + 1; - if (buf_len) { - if (uart_buf_len) memmove(uart_buf + buf_len, uart_buf, uart_buf_len); - memcpy(uart_buf, ln_end + 1, buf_len); - uart_buf_len += buf_len; - } - - if ((ln_end > buf) && (*(ln_end - 1) == '\r')) ln_end--; - *ln_end = '\0'; - - return EOS_OK; -} - -uint8_t eos_modem_get_mode(void) { - uint8_t ret; - - xSemaphoreTake(mutex, portMAX_DELAY); - ret = uart_mode; - xSemaphoreGive(mutex); - - return ret; -} - -int eos_modem_set_mode(uint8_t mode) { - int rv = EOS_OK; - - xSemaphoreTake(mutex, portMAX_DELAY); - if (mode != uart_mode) { - if (uart_mode == EOS_CELL_UART_MODE_PPP) rv = ppp_disconnect(); - if (!rv) { - if (mode == EOS_CELL_UART_MODE_PPP) { - rv = ppp_setup(); - } else { - modem_set_mode(mode); - } - if (!rv) uart_mode = mode; - } - } - xSemaphoreGive(mutex); - - return rv; -} - -int eos_modem_take(uint32_t timeout) { - int rv = EOS_OK; - - xSemaphoreTake(mutex, portMAX_DELAY); - if (uart_mode == EOS_CELL_UART_MODE_PPP) { - rv = ppp_pause(timeout, 0); - } else { - int r; - - modem_set_mode(EOS_CELL_UART_MODE_NONE); - r = xSemaphoreTake(uart_mutex, timeout ? timeout / portTICK_PERIOD_MS : portMAX_DELAY); - if (r == pdFALSE) { - modem_set_mode(uart_mode); - rv = EOS_ERR_TIMEOUT; - } - } - - if (rv) xSemaphoreGive(mutex); - - return rv; -} - -void eos_modem_give(void) { - if (uart_mode == EOS_CELL_UART_MODE_PPP) { - int rv = ppp_resume(); - if (rv) ESP_LOGW(TAG, "PPP resume failed"); - } else { - modem_set_mode(uart_mode); - xSemaphoreGive(uart_mutex); - } - xSemaphoreGive(mutex); -} - -void eos_modem_sleep(uint8_t mode) { - int r; - - xSemaphoreTake(mutex, portMAX_DELAY); - modem_set_mode(EOS_CELL_UART_MODE_NONE); - r = xSemaphoreTake(uart_mutex, 1000 / portTICK_PERIOD_MS); - if (r == pdFALSE) { - ESP_LOGE(TAG, "Obtaining mutex before sleep failed"); - } - gpio_set_level(UART_GPIO_DTR, 1); - if (mode == EOS_PWR_SMODE_DEEP) { - gpio_hold_en(UART_GPIO_DTR); - } -} - -void eos_modem_wake(uint8_t source, uint8_t mode) { - if (source == EOS_PWR_WAKE_UART) { - modem_event_t evt; - - evt.type = MODEM_ETYPE_RI; - xQueueSend(modem_queue, &evt, portMAX_DELAY); - } - - if (mode != EOS_PWR_SMODE_DEEP) { - gpio_set_intr_type(UART_GPIO_RI, GPIO_INTR_NEGEDGE); - gpio_isr_handler_add(UART_GPIO_RI, uart_ri_isr_handler, NULL); - gpio_set_level(UART_GPIO_DTR, 0); - - modem_set_mode(uart_mode); - xSemaphoreGive(uart_mutex); - xSemaphoreGive(mutex); - } else { - gpio_hold_dis(UART_GPIO_DTR); - } -} - -void eos_ppp_set_apn(char *apn) { - xSemaphoreTake(mutex, portMAX_DELAY); - strncpy(ppp_apn, apn, sizeof(ppp_apn) - 1); - xSemaphoreGive(mutex); -} - -void eos_ppp_set_auth(char *user, char *pass) { - xSemaphoreTake(mutex, portMAX_DELAY); - strncpy(ppp_user, user, sizeof(ppp_user) - 1); - strncpy(ppp_pass, pass, sizeof(ppp_pass) - 1); - xSemaphoreGive(mutex); -} - -int eos_ppp_connect(void) { - return eos_modem_set_mode(EOS_CELL_UART_MODE_PPP); -} - -int eos_ppp_disconnect(void) { - int rv = eos_modem_set_mode(EOS_CELL_UART_MODE_ATCMD); - - xSemaphoreTake(mutex, portMAX_DELAY); - memset(ppp_apn, 0, sizeof(ppp_apn)); - memset(ppp_user, 0, sizeof(ppp_user)); - memset(ppp_pass, 0, sizeof(ppp_pass)); - xSemaphoreGive(mutex); - - return rv; -} \ No newline at end of file diff --git a/code/esp32/components/eos/cell_pcm.c b/code/esp32/components/eos/cell_pcm.c deleted file mode 100644 index 5c59643..0000000 --- a/code/esp32/components/eos/cell_pcm.c +++ /dev/null @@ -1,258 +0,0 @@ -#include -#include - -#include -#include -#include -#include -#include -#include -#include - -#include "eos.h" -#include "net.h" -#include "msgq.h" -#include "cell.h" - -#define PCM_MIC_WM 128 -#define PCM_HOLD_CNT_TX 3 -#define PCM_HOLD_CNT_RX 3 -#define PCM_SIZE_BUFQ 4 -#define PCM_SIZE_BUF (PCM_MIC_WM * 4) - -#define PCM_GPIO_BCK 33 -#define PCM_GPIO_WS 4 -#define PCM_GPIO_DIN 34 -#define PCM_GPIO_DOUT 2 - -#define PCM_ETYPE_WRITE 1 - -static EOSBufQ pcm_buf_q; -static unsigned char *pcm_bufq_array[PCM_SIZE_BUFQ]; - -static EOSMsgQ pcm_evt_q; -static EOSMsgItem pcm_evtq_array[PCM_SIZE_BUFQ]; -static char pcm_hold_tx; - -static i2s_dev_t* I2S[I2S_NUM_MAX] = {&I2S0, &I2S1}; - -static QueueHandle_t i2s_queue; -static SemaphoreHandle_t mutex; - -static const char *TAG = "EOS PCM"; - -static void i2s_event_task(void *pvParameters) { - i2s_event_t event; - unsigned char *buf; - unsigned char _type; - size_t bytes_w; - ssize_t bytes_r; - uint16_t bytes_e; - ssize_t hold_bytes_r = 0; - unsigned char *hold_buf = NULL; - char hold_cnt = 0; - - while (1) { - // Waiting for I2S event. - if (xQueueReceive(i2s_queue, &event, portMAX_DELAY)) { - switch (event.type) { - case I2S_EVENT_RX_DONE: - // Event of I2S receiving data - if (!hold_cnt) { - buf = eos_net_alloc(); - buf[0] = EOS_CELL_MTYPE_PCM_DATA; - bytes_r = eos_cell_pcm_read(buf + 1, PCM_MIC_WM); - eos_net_send(EOS_NET_MTYPE_CELL, buf, bytes_r + 1, 0); - } else { - hold_cnt--; - if (hold_buf == NULL) { - hold_buf = eos_net_alloc(); - hold_buf[0] = EOS_CELL_MTYPE_PCM_DATA; - } - if (1 + hold_bytes_r + PCM_MIC_WM <= EOS_NET_SIZE_BUF) hold_bytes_r += eos_cell_pcm_read(hold_buf + 1 + hold_bytes_r, PCM_MIC_WM); - if (hold_cnt == 0) { - eos_net_send(EOS_NET_MTYPE_CELL, hold_buf, hold_bytes_r + 1, 0); - hold_bytes_r = 0; - hold_buf = NULL; - } - } - - buf = NULL; - xSemaphoreTake(mutex, portMAX_DELAY); - if (pcm_hold_tx && (eos_msgq_len(&pcm_evt_q) == PCM_HOLD_CNT_TX)) pcm_hold_tx = 0; - if (!pcm_hold_tx) eos_msgq_pop(&pcm_evt_q, &_type, &buf, &bytes_e, NULL); - xSemaphoreGive(mutex); - - if (buf) { - i2s_write(I2S_NUM_0, (const void *)buf, bytes_e, &bytes_w, portMAX_DELAY); - xSemaphoreTake(mutex, portMAX_DELAY); - eos_bufq_push(&pcm_buf_q, buf); - xSemaphoreGive(mutex); - } - break; - case I2S_EVENT_DMA_ERROR: - ESP_LOGE(TAG, "*** I2S DMA ERROR ***"); - break; - case I2S_EVENT_MAX: - hold_cnt = PCM_HOLD_CNT_RX; - break; - default: - break; - } - } - } - vTaskDelete(NULL); -} - -void eos_cell_pcm_init(void) { - int i; - - i2s_config_t i2s_config = { - .mode = I2S_MODE_SLAVE | I2S_MODE_TX | I2S_MODE_RX, - .sample_rate = 32000, - .bits_per_sample = 32, - .channel_format = I2S_CHANNEL_FMT_ONLY_LEFT, - .communication_format = I2S_COMM_FORMAT_I2S, - .dma_buf_count = 4, - .dma_buf_len = PCM_MIC_WM, - .use_apll = true, - .fixed_mclk = 2048000 * 8, - .intr_alloc_flags = ESP_INTR_FLAG_LEVEL1 - }; - - i2s_pin_config_t pin_config = { - .bck_io_num = PCM_GPIO_BCK, - .ws_io_num = PCM_GPIO_WS, - .data_in_num = PCM_GPIO_DIN, - .data_out_num = PCM_GPIO_DOUT - }; - i2s_driver_install(I2S_NUM_0, &i2s_config, 10, &i2s_queue); //install and start i2s driver - i2s_stop(I2S_NUM_0); - i2s_set_pin(I2S_NUM_0, &pin_config); - gpio_matrix_in(pin_config.ws_io_num, I2S0I_WS_IN_IDX, 1); - gpio_matrix_in(pin_config.bck_io_num, I2S0I_BCK_IN_IDX, 1); - ESP_LOGI(TAG, "TX FIFO:%d TX CHAN:%d RX FIFO:%d RX CHAN:%d", I2S[I2S_NUM_0]->fifo_conf.tx_fifo_mod, I2S[I2S_NUM_0]->conf_chan.tx_chan_mod, I2S[I2S_NUM_0]->fifo_conf.rx_fifo_mod, I2S[I2S_NUM_0]->conf_chan.rx_chan_mod); - - I2S[I2S_NUM_0]->fifo_conf.tx_fifo_mod = 2; - I2S[I2S_NUM_0]->conf_chan.tx_chan_mod = 0; - - I2S[I2S_NUM_0]->fifo_conf.rx_fifo_mod = 3; - I2S[I2S_NUM_0]->conf_chan.rx_chan_mod = 1; - // I2S[I2S_NUM_0]->conf.tx_mono = 1; - I2S[I2S_NUM_0]->conf.rx_mono = 1; - // I2S[I2S_NUM_0]->timing.tx_dsync_sw = 1 - // I2S[I2S_NUM_0]->timing.rx_dsync_sw = 1 - // I2S[I2S_NUM_0]->conf.sig_loopback = 0; - - // I2S[I2S_NUM_0]->timing.tx_bck_in_inv = 1; - - eos_msgq_init(&pcm_evt_q, pcm_evtq_array, PCM_SIZE_BUFQ); - eos_bufq_init(&pcm_buf_q, pcm_bufq_array, PCM_SIZE_BUFQ); - for (i=0; i PCM_MIC_WM) return EOS_ERR; - - esp_err_t ret = i2s_read(I2S_NUM_0, (void *)buf, size * 4, &bytes_r, portMAX_DELAY); - if (ret != ESP_OK) return EOS_ERR; - - for (i=0; i PCM_MIC_WM) return EOS_ERR; - - memset(buf, 0, PCM_SIZE_BUF); - for (i=0; i PCM_MIC_WM) return EOS_ERR; - - xSemaphoreTake(mutex, portMAX_DELAY); - if (pcm_hold_tx && (eos_msgq_len(&pcm_evt_q) == PCM_HOLD_CNT_TX)) { - unsigned char _type; - uint16_t _len; - - eos_msgq_pop(&pcm_evt_q, &_type, &buf, &_len, NULL); - } else { - buf = eos_bufq_pop(&pcm_buf_q); - } - xSemaphoreGive(mutex); - - if (buf == NULL) return EOS_ERR_EMPTY; - - esize = pcm_expand(buf, data, size); - if (esize < 0) { - xSemaphoreTake(mutex, portMAX_DELAY); - eos_bufq_push(&pcm_buf_q, buf); - xSemaphoreGive(mutex); - return esize; - } - - xSemaphoreTake(mutex, portMAX_DELAY); - rv = eos_msgq_push(&pcm_evt_q, PCM_ETYPE_WRITE, buf, esize, 0); - if (rv) eos_bufq_push(&pcm_buf_q, buf); - xSemaphoreGive(mutex); - - return rv; -} - -void eos_cell_pcm_start(void) { - i2s_event_t evt; - - xSemaphoreTake(mutex, portMAX_DELAY); - while (1) { - unsigned char _type; - unsigned char *buf; - uint16_t len; - - eos_msgq_pop(&pcm_evt_q, &_type, &buf, &len, NULL); - if (buf) { - eos_bufq_push(&pcm_buf_q, buf); - } else { - break; - } - } - pcm_hold_tx = 1; - xSemaphoreGive(mutex); - - evt.type = I2S_EVENT_MAX; /* my type */ - xQueueSend(i2s_queue, &evt, portMAX_DELAY); - i2s_zero_dma_buffer(I2S_NUM_0); - i2s_start(I2S_NUM_0); -} - -void eos_cell_pcm_stop(void) { - i2s_stop(I2S_NUM_0); -} diff --git a/code/esp32/components/eos/cell_sms.c b/code/esp32/components/eos/cell_sms.c deleted file mode 100644 index 05acc50..0000000 --- a/code/esp32/components/eos/cell_sms.c +++ /dev/null @@ -1,22 +0,0 @@ -#include -#include - -#include - -#include "eos.h" -#include "cell.h" - - -void eos_cell_sms_handler(unsigned char mtype, unsigned char *buffer, uint16_t size) { - int rv; - - rv = eos_modem_take(1000); - if (rv) return; - - buffer += 1; - size -= 1; - switch (mtype) { - } - - eos_modem_give(); -} diff --git a/code/esp32/components/eos/cell_ussd.c b/code/esp32/components/eos/cell_ussd.c deleted file mode 100644 index 2daa00f..0000000 --- a/code/esp32/components/eos/cell_ussd.c +++ /dev/null @@ -1,34 +0,0 @@ -#include -#include - -#include - -#include "at_cmd.h" -#include "cell.h" -#include "gsm.h" - -static char cmd[256]; - -void eos_cell_ussd_handler(unsigned char mtype, unsigned char *buffer, uint16_t size) { - int cmd_len, rv; - - rv = eos_modem_take(1000); - if (rv) return; - - buffer += 1; - size -= 1; - switch (mtype) { - case EOS_CELL_MTYPE_USSD_REQUEST: - if (size == 0) return; - - buffer[size] = '\0'; - cmd_len = snprintf(cmd, sizeof(cmd), "AT+CUSD=1,\"%s\",15\r", buffer); - if ((cmd_len < 0) || (cmd_len >= sizeof(cmd))) return; - at_cmd(cmd); - - break; - } - - eos_modem_give(); -} - diff --git a/code/esp32/components/eos/cell_voice.c b/code/esp32/components/eos/cell_voice.c deleted file mode 100644 index 3f6a2a5..0000000 --- a/code/esp32/components/eos/cell_voice.c +++ /dev/null @@ -1,20 +0,0 @@ -#include - -#include - -#include "eos.h" -#include "cell.h" - -void eos_cell_voice_handler(unsigned char mtype, unsigned char *buffer, uint16_t size) { - int rv; - - rv = eos_modem_take(1000); - if (rv) return; - - buffer += 1; - size -= 1; - switch (mtype) { - } - - eos_modem_give(); -} diff --git a/code/esp32/components/eos/component.mk b/code/esp32/components/eos/component.mk deleted file mode 100644 index e69de29..0000000 diff --git a/code/esp32/components/eos/drv2605l.c b/code/esp32/components/eos/drv2605l.c deleted file mode 100644 index 3944289..0000000 --- a/code/esp32/components/eos/drv2605l.c +++ /dev/null @@ -1,82 +0,0 @@ -#include - -#include - -#include "eos.h" -#include "i2c.h" - -static const char *TAG = "EOS DRV2605L"; - -#define DRV2605L_ADDR 0x5A - -#define DRV2605_REG_STATUS 0x00 ///< Status register -#define DRV2605_REG_MODE 0x01 ///< Mode register -#define DRV2605_MODE_INTTRIG 0x00 ///< Internal trigger mode -#define DRV2605_MODE_EXTTRIGEDGE 0x01 ///< External edge trigger mode -#define DRV2605_MODE_EXTTRIGLVL 0x02 ///< External level trigger mode -#define DRV2605_MODE_PWMANALOG 0x03 ///< PWM/Analog input mode -#define DRV2605_MODE_AUDIOVIBE 0x04 ///< Audio-to-vibe mode -#define DRV2605_MODE_REALTIME 0x05 ///< Real-time playback (RTP) mode -#define DRV2605_MODE_DIAGNOS 0x06 ///< Diagnostics mode -#define DRV2605_MODE_AUTOCAL 0x07 ///< Auto calibration mode - -#define DRV2605_REG_RTPIN 0x02 ///< Real-time playback input register -#define DRV2605_REG_LIBRARY 0x03 ///< Waveform library selection register -#define DRV2605_REG_WAVESEQ1 0x04 ///< Waveform sequence register 1 -#define DRV2605_REG_WAVESEQ2 0x05 ///< Waveform sequence register 2 -#define DRV2605_REG_WAVESEQ3 0x06 ///< Waveform sequence register 3 -#define DRV2605_REG_WAVESEQ4 0x07 ///< Waveform sequence register 4 -#define DRV2605_REG_WAVESEQ5 0x08 ///< Waveform sequence register 5 -#define DRV2605_REG_WAVESEQ6 0x09 ///< Waveform sequence register 6 -#define DRV2605_REG_WAVESEQ7 0x0A ///< Waveform sequence register 7 -#define DRV2605_REG_WAVESEQ8 0x0B ///< Waveform sequence register 8 - -#define DRV2605_REG_GO 0x0C ///< Go register -#define DRV2605_REG_OVERDRIVE 0x0D ///< Overdrive time offset register -#define DRV2605_REG_SUSTAINPOS 0x0E ///< Sustain time offset, positive register -#define DRV2605_REG_SUSTAINNEG 0x0F ///< Sustain time offset, negative register -#define DRV2605_REG_BREAK 0x10 ///< Brake time offset register -#define DRV2605_REG_AUDIOCTRL 0x11 ///< Audio-to-vibe control register -#define DRV2605_REG_AUDIOLVL 0x12 ///< Audio-to-vibe minimum input level register -#define DRV2605_REG_AUDIOMAX 0x13 ///< Audio-to-vibe maximum input level register -#define DRV2605_REG_AUDIOOUTMIN 0x14 ///< Audio-to-vibe minimum output drive register -#define DRV2605_REG_AUDIOOUTMAX 0x15 ///< Audio-to-vibe maximum output drive register -#define DRV2605_REG_RATEDV 0x16 ///< Rated voltage register -#define DRV2605_REG_CLAMPV 0x17 ///< Overdrive clamp voltage register -#define DRV2605_REG_AUTOCALCOMP 0x18 ///< Auto-calibration compensation result register -#define DRV2605_REG_AUTOCALEMP 0x19 ///< Auto-calibration back-EMF result register -#define DRV2605_REG_FEEDBACK 0x1A ///< Feedback control register -#define DRV2605_REG_CONTROL1 0x1B ///< Control1 Register -#define DRV2605_REG_CONTROL2 0x1C ///< Control2 Register -#define DRV2605_REG_CONTROL3 0x1D ///< Control3 Register -#define DRV2605_REG_CONTROL4 0x1E ///< Control4 Register -#define DRV2605_REG_VBAT 0x21 ///< Vbat voltage-monitor register -#define DRV2605_REG_LRARESON 0x22 ///< LRA resonance-period register - -void eos_drv2605l_test(void) { - uint8_t data = 0; - - int ret = eos_i2c_read(DRV2605L_ADDR, DRV2605_REG_STATUS, &data, 1); - if (ret) ESP_LOGE(TAG, "I2C ERROR!"); - - eos_i2c_write8(DRV2605L_ADDR, DRV2605_REG_MODE, 0x00); // out of standby - eos_i2c_write8(DRV2605L_ADDR, DRV2605_REG_RTPIN, 0x00); // no real-time-playback - - eos_i2c_write8(DRV2605L_ADDR, DRV2605_REG_WAVESEQ1, 1); // strong click - eos_i2c_write8(DRV2605L_ADDR, DRV2605_REG_WAVESEQ2, 0); // end sequence - - eos_i2c_write8(DRV2605L_ADDR, DRV2605_REG_OVERDRIVE, 0); // no overdrive - - eos_i2c_write8(DRV2605L_ADDR, DRV2605_REG_SUSTAINPOS, 0); - eos_i2c_write8(DRV2605L_ADDR, DRV2605_REG_SUSTAINNEG, 0); - eos_i2c_write8(DRV2605L_ADDR, DRV2605_REG_BREAK, 0); - eos_i2c_write8(DRV2605L_ADDR, DRV2605_REG_AUDIOMAX, 0x64); - - // LRA open loop - eos_i2c_write8(DRV2605L_ADDR, DRV2605_REG_FEEDBACK, eos_i2c_read8(DRV2605L_ADDR, DRV2605_REG_FEEDBACK) | 0x80); // turn on N_ERM_LRA - eos_i2c_write8(DRV2605L_ADDR, DRV2605_REG_CONTROL3, eos_i2c_read8(DRV2605L_ADDR, DRV2605_REG_CONTROL3) | 0x01); // turn on LRA_OPEN_LOOP - - eos_i2c_write8(DRV2605L_ADDR, DRV2605_REG_LIBRARY, 6); // set LRA library - eos_i2c_write8(DRV2605L_ADDR, DRV2605_REG_GO, 1); // go - -} diff --git a/code/esp32/components/eos/gsm.c b/code/esp32/components/eos/gsm.c deleted file mode 100644 index 788722e..0000000 --- a/code/esp32/components/eos/gsm.c +++ /dev/null @@ -1,453 +0,0 @@ -#include -#include -#include - -#include "gsm.h" - -#define DIVC(x,y) ((x) / (y) + ((x) % (y) != 0)) - -uint8_t pdu_getc(char *pdu) { - int ch; - sscanf(pdu, "%2X", &ch); - return ch; -} - -void pdu_putc(uint8_t ch, char *pdu) { - sprintf(pdu, "%.2X", ch); -} - -void pdu_puts(uint8_t *s, int s_len, char *pdu) { - int i; - - for (i=0; i> 8) & GSM_DCS_CLASS; - } - if (flags & GSM_FLAG_COMPRESS) *dcs |= GSM_DCS_COMPRESS_IND; - if (flags & GSM_FLAG_DELETE) *dcs |= GSM_DCS_DELETE_IND; -} - -int gsm_ts_enc(char *ts, char *pdu, int pdu_size) { - uint8_t tz; - int tz_hh, tz_mm; - - if (pdu_size < 14) return GSM_ERR; - - pdu[1] = ts[2]; // YY - pdu[0] = ts[3]; - - pdu[3] = ts[5]; // MM - pdu[2] = ts[6]; - - pdu[5] = ts[8]; // DD - pdu[4] = ts[9]; - - pdu[7] = ts[11]; // hh - pdu[6] = ts[12]; - - pdu[9] = ts[14]; // mm - pdu[8] = ts[15]; - - pdu[11] = ts[17]; // ss - pdu[10] = ts[18]; - - sscanf(ts + 20, "%2d:%2d", &tz_hh, &tz_mm); - tz = tz_hh * 4 + tz_mm / 15; - tz = (tz / 10) | ((tz % 10) << 4); - if (ts[19] == '-') tz |= 0x08; - - pdu_putc(tz, pdu + 12); - - return 14; -} - -int gsm_ts_dec(char *pdu, int pdu_len, char *ts) { - uint8_t tz; - - if (pdu_len < 14) return GSM_ERR; - - ts[0] = '2'; - ts[1] = '0'; - ts[2] = pdu[1]; // YY - ts[3] = pdu[0]; - ts[4] = '-'; - ts[5] = pdu[3]; // MM - ts[6] = pdu[2]; - ts[7] = '-'; - ts[8] = pdu[5]; // DD - ts[9] = pdu[4]; - ts[10] = 'T'; - ts[11] = pdu[7]; // hh - ts[12] = pdu[6]; - ts[13] = ':'; - ts[14] = pdu[9]; // mm - ts[15] = pdu[8]; - ts[16] = ':'; - ts[17] = pdu[11]; // ss - ts[18] = pdu[10]; - - tz = pdu_getc(pdu + 12); - if (tz & 0x08) { - ts[19] = '-'; - tz = tz & ~0x08; - } else { - ts[19] = '+'; - } - tz = (tz & 0x0f) * 10 + (tz >> 4); - sprintf(ts + 20, "%.2d:%.2d", tz / 4, (tz % 4) * 15); - - return 14; -} - -int gsm_7bit_enc(char *text, int text_len, char *pdu, int padb) { - uint8_t carry = 0; - int i = 0, pdu_len = 0, shc = 0; - - if (!text_len) return 0; - - if (padb) { - shc = 7 - padb; - } else { - carry = *text; - i++; - } - - while (i < text_len) { - pdu_putc(carry | (*(text + i) << (7 - shc)), pdu + pdu_len); - pdu_len += 2; - - shc++; - shc = shc % 7; - if (!shc) { - i++; - if (i == text_len) return pdu_len; - } - - carry = *(text + i) >> shc; - i++; - } - pdu_putc(carry, pdu + pdu_len); - pdu_len += 2; - - return pdu_len; -} - -int gsm_7bit_dec(char *pdu, char *text, int text_len, int padb) { - uint8_t ch; - uint8_t carry = 0; - int i = 0, pdu_len = 0, shc = 0; - - if (!text_len) return 0; - - if (padb) { - ch = pdu_getc(pdu); - pdu_len += 2; - if (padb == 1) { - *text = ch >> 1; - i++; - } else { - carry = ch >> padb; - shc = 8 - padb; - } - } - - while (i < text_len) { - ch = pdu_getc(pdu + pdu_len); - pdu_len += 2; - - *(text + i) = ((ch << shc) | carry) & 0x7f; - carry = ch >> (7 - shc); - i++; - - shc++; - shc = shc % 7; - if (!shc && (i < text_len)) { - *(text + i) = carry; - carry = 0; - i++; - } - } - - return pdu_len; -} - -int gsm_addr_enc(char *addr, int addr_len, uint8_t addr_type, char *pdu, int pdu_size) { - int _pdu_len; - - addr_type |= GSM_EXT; - - if ((addr_type & GSM_TON) == GSM_TON_ALPHANUMERIC) { - int _addr_len = DIVC(addr_len * 7, 4); - - _pdu_len = 4 + DIVC(_addr_len, 2) * 2; - if (pdu_size < _pdu_len) return GSM_ERR; - - pdu_putc(_addr_len, pdu); - pdu_putc(addr_type, pdu + 2); - gsm_7bit_enc(addr, addr_len, pdu, 0); - } else { - int i; - - if (addr_type & GSM_TON_INTERNATIONAL) { - if (addr[0] != '+') return GSM_ERR; - addr++; - addr_len--; - } - _pdu_len = 4 + DIVC(addr_len, 2) * 2; - if (pdu_size < _pdu_len) return GSM_ERR; - - pdu_putc(addr_len, pdu); - pdu_putc(addr_type, pdu + 2); - for (i=0; i - -#include "gsm.h" - -#define UCS2_SUPL_SIZE 11 - -static const uint16_t gsm7_to_ucs2[128] = { - 0x0040, 0x00a3, 0x0024, 0x00a5, 0x00e8, 0x00e9, 0x00f9, 0x00ec, 0x00f2, 0x00c7, 0x000a, 0x00d8, 0x00f8, 0x000d, 0x00c5, 0x00e5, - 0x0394, 0x005f, 0x03a6, 0x0393, 0x039b, 0x03a9, 0x03a0, 0x03a8, 0x03a3, 0x0398, 0x039e, 0x001b, 0x00c6, 0x00e6, 0x00df, 0x00c9, - 0x0020, 0x0021, 0x0022, 0x0023, 0x00a4, 0x0025, 0x0026, 0x0027, 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x002f, - 0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037, 0x0038, 0x0039, 0x003a, 0x003b, 0x003c, 0x003d, 0x003e, 0x003f, - 0x00a1, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047, 0x0048, 0x0049, 0x004a, 0x004b, 0x004c, 0x004d, 0x004e, 0x004f, - 0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, 0x0058, 0x0059, 0x005a, 0x00c4, 0x00d6, 0x00d1, 0x00dc, 0x00a7, - 0x00bf, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067, 0x0068, 0x0069, 0x006a, 0x006b, 0x006c, 0x006d, 0x006e, 0x006f, - 0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077, 0x0078, 0x0079, 0x007a, 0x00e4, 0x00f6, 0x00f1, 0x00fc, 0x00e0 -}; - -static const uint16_t gsm7e_to_ucs2[128] = { - 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0x000c, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, - 0xffff, 0xffff, 0xffff, 0xffff, 0x005e, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, - 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0x007b, 0x007d, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0x005c, - 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0x005b, 0x007e, 0x005d, 0xffff, - 0x007c, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, - 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, - 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0x20ac, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, - 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff -}; - -static const uint16_t ucs2_to_gsm7[256] = { - 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0x000a, 0xffff, 0x1b0a, 0x000d, 0xffff, 0xffff, - 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0x001b, 0xffff, 0xffff, 0xffff, 0xffff, - 0x0020, 0x0021, 0x0022, 0x0023, 0x0002, 0x0025, 0x0026, 0x0027, 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x002f, - 0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037, 0x0038, 0x0039, 0x003a, 0x003b, 0x003c, 0x003d, 0x003e, 0x003f, - 0x0000, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047, 0x0048, 0x0049, 0x004a, 0x004b, 0x004c, 0x004d, 0x004e, 0x004f, - 0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, 0x0058, 0x0059, 0x005a, 0x1b3c, 0x1b2f, 0x1b3e, 0x1b14, 0x0011, - 0xffff, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067, 0x0068, 0x0069, 0x006a, 0x006b, 0x006c, 0x006d, 0x006e, 0x006f, - 0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077, 0x0078, 0x0079, 0x007a, 0x1b28, 0x1b40, 0x1b29, 0x1b3d, 0xffff, - 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, - 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, - 0xffff, 0x0040, 0xffff, 0x0001, 0x0024, 0x0003, 0xffff, 0x005f, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, - 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0x0060, - 0xffff, 0xffff, 0xffff, 0xffff, 0x005b, 0x000e, 0x001c, 0x0009, 0xffff, 0x001f, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, - 0xffff, 0x005d, 0xffff, 0xffff, 0xffff, 0xffff, 0x005c, 0xffff, 0x000b, 0xffff, 0xffff, 0xffff, 0x005e, 0xffff, 0xffff, 0x001e, - 0x007f, 0xffff, 0xffff, 0xffff, 0x007b, 0x000f, 0x001d, 0xffff, 0x0004, 0x0005, 0xffff, 0xffff, 0x0007, 0xffff, 0xffff, 0xffff, - 0xffff, 0x007d, 0x0008, 0xffff, 0xffff, 0xffff, 0x007c, 0xffff, 0x000c, 0x0006, 0xffff, 0xffff, 0x007e, 0xffff, 0xffff, 0xffff -}; - -static const uint16_t ucs2_to_gsm7_supl[UCS2_SUPL_SIZE][2] = { - {0x0394, 0x10}, - {0x03a6, 0x12}, - {0x0393, 0x13}, - {0x039b, 0x14}, - {0x03a9, 0x15}, - {0x03a0, 0x16}, - {0x03a8, 0x17}, - {0x03a3, 0x18}, - {0x0398, 0x19}, - {0x039e, 0x1a}, - {0x20ac, 0x1b65} -}; - -int gsm_ucs2_to_7bit(uint16_t ucs2, char *gsm7, int gsm7_size) { - uint16_t ch = 0xffff; - int ret = 0; - - if (gsm7_size < 1) return GSM_ERR; - - if (ucs2 < 256) { - ch = ucs2_to_gsm7[ucs2]; - } else { - int i; - - for (i=0; i - -#include -#include - -#include "eos.h" - -static const char *TAG = "EOS I2C"; - -#define I2C_MASTER_NUM I2C_NUM_0 -#define I2C_MASTER_FREQ_HZ 100000 -#define I2C_MASTER_GPIO_SCL 25 -#define I2C_MASTER_GPIO_SDA 26 - -#define I2C_MASTER_TX_BUF_DISABLE 0 /*!< I2C master doesn't need buffer */ -#define I2C_MASTER_RX_BUF_DISABLE 0 /*!< I2C master doesn't need buffer */ -#define ACK_CHECK_EN 0x1 /*!< I2C master will check ack from slave*/ -#define ACK_CHECK_DIS 0x0 /*!< I2C master will not check ack from slave */ -#define ACK_VAL 0x0 /*!< I2C ack value */ -#define NCK_VAL 0x1 /*!< I2C nack value */ - -/** - * @brief i2c initialization - */ - -void eos_i2c_init(void) { - i2c_config_t conf; - conf.mode = I2C_MODE_MASTER; - conf.sda_io_num = I2C_MASTER_GPIO_SDA; - conf.sda_pullup_en = GPIO_PULLUP_ENABLE; - conf.scl_io_num = I2C_MASTER_GPIO_SCL; - conf.scl_pullup_en = GPIO_PULLUP_ENABLE; - conf.master.clk_speed = I2C_MASTER_FREQ_HZ; - i2c_param_config(I2C_MASTER_NUM, &conf); - i2c_driver_install(I2C_MASTER_NUM, conf.mode, I2C_MASTER_RX_BUF_DISABLE, I2C_MASTER_TX_BUF_DISABLE, 0); - ESP_LOGI(TAG, "INIT"); -} - -/** - * @brief i2c read - */ - -int eos_i2c_read(uint8_t addr, uint8_t reg, uint8_t *data, size_t len) { - int i, ret; - i2c_cmd_handle_t cmd = i2c_cmd_link_create(); - i2c_master_start(cmd); - i2c_master_write_byte(cmd, addr << 1 | I2C_MASTER_WRITE, ACK_CHECK_EN); - i2c_master_write_byte(cmd, reg, ACK_CHECK_EN); - i2c_master_start(cmd); - i2c_master_write_byte(cmd, addr << 1 | I2C_MASTER_READ, ACK_CHECK_EN); - for (i=0; i < len - 1; i++) { - i2c_master_read_byte(cmd, data+i, ACK_VAL); - } - i2c_master_read_byte(cmd, data+i, NCK_VAL); - i2c_master_stop(cmd); - ret = i2c_master_cmd_begin(I2C_MASTER_NUM, cmd, 1000 / portTICK_RATE_MS); - i2c_cmd_link_delete(cmd); - if (ret != ESP_OK) { - return EOS_ERR; - } - return EOS_OK; -} - -/** - * @brief i2c read8 - */ - -uint8_t eos_i2c_read8(uint8_t addr, uint8_t reg) { - uint8_t data; - eos_i2c_read(addr, reg, &data, 1); - return data; -} - -/** - * @brief i2c write - */ - -int eos_i2c_write(uint8_t addr, uint8_t reg, uint8_t *data, size_t len) { - int i, ret; - i2c_cmd_handle_t cmd = i2c_cmd_link_create(); - i2c_master_start(cmd); - i2c_master_write_byte(cmd, addr << 1 | I2C_MASTER_WRITE, ACK_CHECK_EN); - i2c_master_write_byte(cmd, reg, ACK_CHECK_EN); - for (i=0; i < len; i++) { - i2c_master_write_byte(cmd, *(data+i), ACK_CHECK_EN); - } - i2c_master_stop(cmd); - ret = i2c_master_cmd_begin(I2C_MASTER_NUM, cmd, 1000 / portTICK_RATE_MS); - i2c_cmd_link_delete(cmd); - if (ret != ESP_OK) { - return EOS_ERR; - } - return EOS_OK; -} - -/** - * @brief i2c write8 - */ - -void eos_i2c_write8(uint8_t addr, uint8_t reg, uint8_t data) { - eos_i2c_write(addr, reg, &data, 1); -} - diff --git a/code/esp32/components/eos/include/_net.h b/code/esp32/components/eos/include/_net.h deleted file mode 100644 index 35b5308..0000000 --- a/code/esp32/components/eos/include/_net.h +++ /dev/null @@ -1 +0,0 @@ -#include "net.h" \ No newline at end of file diff --git a/code/esp32/components/eos/include/at_cmd.h b/code/esp32/components/eos/include/at_cmd.h deleted file mode 100644 index 615a1c1..0000000 --- a/code/esp32/components/eos/include/at_cmd.h +++ /dev/null @@ -1,20 +0,0 @@ -#include -#include -#include - -#define AT_SIZE_NMATCH 4 -#define AT_SIZE_PATTERN 64 - -#define AT_SIZE_URC_LIST 16 - -#define AT_URC_OK 0 -#define AT_URC_MORE 1 - -typedef int (*at_urc_cb_t) (char *, regmatch_t[]); - -void at_init(void); -int at_urc_process(char *urc); -int at_urc_insert(char *pattern, at_urc_cb_t cb, int flags); -int at_urc_delete(char *pattern); -void at_cmd(char *cmd); -int at_expect(char *str_ok, char *str_err, uint32_t timeout); diff --git a/code/esp32/components/eos/include/bq25895.h b/code/esp32/components/eos/include/bq25895.h deleted file mode 100644 index b5a7f92..0000000 --- a/code/esp32/components/eos/include/bq25895.h +++ /dev/null @@ -1,3 +0,0 @@ -#include - -void eos_bq25895_set_ilim(void); \ No newline at end of file diff --git a/code/esp32/components/eos/include/cell.h b/code/esp32/components/eos/include/cell.h deleted file mode 100644 index 3bf6b32..0000000 --- a/code/esp32/components/eos/include/cell.h +++ /dev/null @@ -1,68 +0,0 @@ -#include -#include - -#define EOS_CELL_MTYPE_DEV 0x00 -#define EOS_CELL_MTYPE_VOICE 0x10 -#define EOS_CELL_MTYPE_SMS 0x20 -#define EOS_CELL_MTYPE_CBS 0x30 -#define EOS_CELL_MTYPE_USSD 0x40 -#define EOS_CELL_MTYPE_DATA 0x70 - -#define EOS_CELL_MTYPE_MASK 0xf0 -#define EOS_CELL_MAX_MTYPE 8 - -#define EOS_CELL_MTYPE_READY 0 -#define EOS_CELL_MTYPE_UART_DATA 1 -#define EOS_CELL_MTYPE_UART_TAKE 2 -#define EOS_CELL_MTYPE_UART_GIVE 3 -#define EOS_CELL_MTYPE_PCM_DATA 4 -#define EOS_CELL_MTYPE_PCM_START 5 -#define EOS_CELL_MTYPE_PCM_STOP 6 - -#define EOS_CELL_MTYPE_VOICE_DIAL 1 -#define EOS_CELL_MTYPE_VOICE_RING 2 -#define EOS_CELL_MTYPE_VOICE_ANSWER 3 -#define EOS_CELL_MTYPE_VOICE_HANGUP 4 -#define EOS_CELL_MTYPE_VOICE_BEGIN 5 -#define EOS_CELL_MTYPE_VOICE_END 6 - -#define EOS_CELL_MTYPE_USSD_REQUEST 1 -#define EOS_CELL_MTYPE_USSD_REPLY 2 - -#define EOS_CELL_UART_MODE_NONE 0 -#define EOS_CELL_UART_MODE_ATCMD 1 -#define EOS_CELL_UART_MODE_PPP 2 -#define EOS_CELL_UART_MODE_RELAY 3 - -#define EOS_CELL_UART_SIZE_BUF 128 - -void eos_cell_init(void); - -void eos_modem_init(void); -void eos_modem_flush(void); -size_t eos_modem_write(void *data, size_t size); -size_t eos_modem_read(void *data, size_t size, uint32_t timeout); -int eos_modem_readln(char *buf, size_t buf_size, uint32_t timeout); -int eos_modem_resp(char *ok_str, char *err_str, uint32_t timeout); -uint8_t eos_modem_get_mode(void); -int eos_modem_set_mode(uint8_t mode); -int eos_modem_take(uint32_t timeout); -void eos_modem_give(void); -void eos_modem_sleep(uint8_t mode); -void eos_modem_wake(uint8_t source, uint8_t mode); - -void eos_ppp_set_apn(char *apn); -void eos_ppp_set_auth(char *user, char *pass); -int eos_ppp_connect(void); -int eos_ppp_disconnect(void); - -void eos_cell_pcm_init(void); -ssize_t eos_cell_pcm_read(unsigned char *data, size_t size); -int eos_cell_pcm_push(unsigned char *data, size_t size); -void eos_cell_pcm_start(void); -void eos_cell_pcm_stop(void); - -void eos_cell_voice_handler(unsigned char mtype, unsigned char *buffer, uint16_t size); -void eos_cell_sms_handler(unsigned char mtype, unsigned char *buffer, uint16_t size); -void eos_cell_ussd_handler(unsigned char mtype, unsigned char *buffer, uint16_t size); -void eos_cell_data_handler(unsigned char mtype, unsigned char *buffer, uint16_t size); diff --git a/code/esp32/components/eos/include/drv2605l.h b/code/esp32/components/eos/include/drv2605l.h deleted file mode 100644 index de222e4..0000000 --- a/code/esp32/components/eos/include/drv2605l.h +++ /dev/null @@ -1,3 +0,0 @@ -#include - -void eos_drv2605l_test(void); \ No newline at end of file diff --git a/code/esp32/components/eos/include/eos.h b/code/esp32/components/eos/include/eos.h deleted file mode 100644 index 0e660fb..0000000 --- a/code/esp32/components/eos/include/eos.h +++ /dev/null @@ -1,23 +0,0 @@ -#define EOS_OK 0 -#define EOS_ERR -1 -#define EOS_ERR_TIMEOUT -2 -#define EOS_ERR_BUSY -3 - -#define EOS_ERR_FULL -10 -#define EOS_ERR_EMPTY -11 -#define EOS_ERR_NOTFOUND -12 - -#define EOS_TASK_PRIORITY_UART 1 -#define EOS_TASK_PRIORITY_MODEM 1 -#define EOS_TASK_PRIORITY_I2S 1 -#define EOS_TASK_PRIORITY_NET_XCHG 1 -#define EOS_TASK_PRIORITY_UDP_RCVR 1 -#define EOS_TASK_PRIORITY_PWR 1 - -#define EOS_TASK_SSIZE_UART 4096 -#define EOS_TASK_SSIZE_MODEM 4096 -#define EOS_TASK_SSIZE_I2S 4096 -#define EOS_TASK_SSIZE_NET_XCHG 8192 -#define EOS_TASK_SSIZE_UDP_RCVR 4096 -#define EOS_TASK_SSIZE_PWR 4096 - diff --git a/code/esp32/components/eos/include/gsm.h b/code/esp32/components/eos/include/gsm.h deleted file mode 100644 index 2c4f7b4..0000000 --- a/code/esp32/components/eos/include/gsm.h +++ /dev/null @@ -1,117 +0,0 @@ -#define GSM_OK 0 -#define GSM_ERR -1 - -/* Message-Type-Indicator */ -#define GSM_MTI 0x03 -#define GSM_MTI_DELIVER 0x00 -#define GSM_MTI_DELIVER_REPORT 0x00 -#define GSM_MTI_SUBMIT 0x01 -#define GSM_MTI_SUBMIT_REPORT 0x01 -#define GSM_MTI_COMMAND 0x02 -#define GSM_MTI_COMMAND_REPORT 0x02 - -#define GSM_MMS 0x04 /* More-Messages-to-Send */ -#define GSM_RD 0x04 /* Reject-Duplicates */ -#define GSM_LP 0x08 /* Loop-Prevention */ - -/* Validity-Period-Format */ -#define GSM_VPF 0x18 -#define GSM_VPF_NONE 0x00 -#define GSM_VPF_ENHANCED 0x08 -#define GSM_VPF_RELATIVE 0x10 -#define GSM_VPF_ABSOLUTE 0x18 - -#define GSM_SRI 0x20 /* Status-Report-Indication */ -#define GSM_SRR 0x20 /* Status-Report-Request */ -#define GSM_SRQ 0x20 /* Status-Report-Qualifier */ -#define GSM_UDHI 0x40 /* User-Data-Header-Indicator */ -#define GSM_RP 0x80 /* Reply-Path */ - -/* Type-of-Number */ -#define GSM_TON 0x70 -#define GSM_TON_UNKNOWN 0x00 -#define GSM_TON_INTERNATIONAL 0x10 -#define GSM_TON_NATIONAL 0x20 -#define GSM_TON_NETWORK 0x30 -#define GSM_TON_SUBSCRIBER 0x40 -#define GSM_TON_ALPHANUMERIC 0x50 -#define GSM_TON_ABBRREVIATED 0x60 - -/* Numbering-Plan-Identification */ -#define GSM_NPI 0x0f -#define GSM_NPI_UNKNOWN 0x00 -#define GSM_NPI_TELEPHONE 0x01 -#define GSM_NPI_DATA 0x03 -#define GSM_NPI_TELEX 0x04 -#define GSM_NPI_SCS1 0x05 -#define GSM_NPI_SCS2 0x06 -#define GSM_NPI_NATIONAL 0x08 -#define GSM_NPI_PRIVATE 0x09 -#define GSM_NPI_ERMES 0x0a - -#define GSM_EXT 0x80 - -/* Protocol-Identifier */ -#define GSM_PID_DEFAULT 0 -#define GSM_PID_TYPE0 64 - -/* Data-Coding-Scheme */ -#define GSM_DCS_CLASS 0x03 -#define GSM_DCS_ENC 0x0c - -#define GSM_DCS_CLASS_IND 0x10 -#define GSM_DCS_COMPRESS_IND 0x20 -#define GSM_DCS_DELETE_IND 0x40 -#define GSM_DCS_GENERAL_IND 0x80 -#define GSM_DCS_GROUP 0xf0 - -#define GSM_DCS_MWI_DISCARD 0xc0 -#define GSM_DCS_MWI_STORE_GSM7 0xd0 -#define GSM_DCS_MWI_STORE_UCS2 0xe0 -#define GSM_DCS_MWI_SENSE 0x08 -#define GSM_DCS_MWI_TYPE 0x03 - -#define GSM_DCS_ENCLASS 0xf0 -#define GSM_DCS_ENCLASS_ENC 0x04 - -/* Parameter-Indicator */ -#define GSM_PI_PID 0x01 -#define GSM_PI_DCS 0x02 -#define GSM_PI_UD 0x04 -#define GSM_PI_EXT 0x08 - -/* character set */ -#define GSM_ENC_7BIT 0x00 -#define GSM_ENC_8BIT 0x04 -#define GSM_ENC_UCS2 0x08 - -/* message waiting indication */ -#define GSM_MWI_TYPE_VOICEMAIL 0x00 -#define GSM_MWI_TYPE_FAX 0x01 -#define GSM_MWI_TYPE_EMAIL 0x02 -#define GSM_MWI_TYPE_OTHER 0x03 - -/* flags */ -#define GSM_FLAG_COMPRESS 0x0001 -#define GSM_FLAG_DELETE 0x0002 -#define GSM_FLAG_DISCARD 0x0004 - -/* message class */ -#define GSM_FLAG_CLASS 0x0400 -#define GSM_FLAG_CLASS0 0x0000 /* Flash */ -#define GSM_FLAG_CLASS1 0x0100 /* ME-specific */ -#define GSM_FLAG_CLASS2 0x0200 /* (U)SIM-specific */ -#define GSM_FLAG_CLASS4 0x0300 /* TE-specific */ -#define GSM_FLAG_CLASS_MASK 0x0f00 - -/* message waiting indication */ -#define GSM_FLAG_MWI 0x4000 -#define GSM_FLAG_MWI_SENSE 0x8000 -#define GSM_FLAG_MWI_VOICEMAIL 0x0000 -#define GSM_FLAG_MWI_FAX 0x1000 -#define GSM_FLAG_MWI_EMAIL 0x2000 -#define GSM_FLAG_MWI_OTHER 0x3000 -#define GSM_FLAG_MWI_MASK 0xf000 - -int gsm_7bit_enc(char *text, int text_len, char *pdu, int padb); -int gsm_7bit_dec(char *pdu, char *text, int text_len, int padb); diff --git a/code/esp32/components/eos/include/i2c.h b/code/esp32/components/eos/include/i2c.h deleted file mode 100644 index 144f5e1..0000000 --- a/code/esp32/components/eos/include/i2c.h +++ /dev/null @@ -1,9 +0,0 @@ -#include -#include - -void eos_i2c_init(void); - -int eos_i2c_read(uint8_t addr, uint8_t reg, uint8_t *data, size_t len); -uint8_t eos_i2c_read8(uint8_t addr, uint8_t reg); -int eos_i2c_write(uint8_t addr, uint8_t reg, uint8_t *data, size_t len); -void eos_i2c_write8(uint8_t addr, uint8_t reg, uint8_t data); diff --git a/code/esp32/components/eos/include/msgq.h b/code/esp32/components/eos/include/msgq.h deleted file mode 100644 index 86bb067..0000000 --- a/code/esp32/components/eos/include/msgq.h +++ /dev/null @@ -1,32 +0,0 @@ -#include - -typedef struct EOSMsgItem { - unsigned char type; - unsigned char *buffer; - uint16_t len; - uint8_t flags; -} EOSMsgItem; - -typedef struct EOSMsgQ { - uint8_t idx_r; - uint8_t idx_w; - uint8_t size; - EOSMsgItem *array; -} EOSMsgQ; - -void eos_msgq_init(EOSMsgQ *msgq, EOSMsgItem *array, uint8_t size); -int eos_msgq_push(EOSMsgQ *msgq, unsigned char type, unsigned char *buffer, uint16_t len, uint8_t flags); -void eos_msgq_pop(EOSMsgQ *msgq, unsigned char *type, unsigned char **buffer, uint16_t *len, uint8_t *flags); -uint8_t eos_msgq_len(EOSMsgQ *msgq); - -typedef struct EOSBufQ { - uint8_t idx_r; - uint8_t idx_w; - uint8_t size; - unsigned char **array; -} EOSBufQ; - -void eos_bufq_init(EOSBufQ *bufq, unsigned char **array, uint8_t size); -int eos_bufq_push(EOSBufQ *bufq, unsigned char *buffer); -unsigned char *eos_bufq_pop(EOSBufQ *bufq); -uint8_t eos_bufq_len(EOSBufQ *bufq); diff --git a/code/esp32/components/eos/include/net.h b/code/esp32/components/eos/include/net.h deleted file mode 100644 index 54bad6d..0000000 --- a/code/esp32/components/eos/include/net.h +++ /dev/null @@ -1,34 +0,0 @@ -#include - -/* common */ -#define EOS_NET_SIZE_BUF 1500 - -#define EOS_NET_MTYPE_SOCK 1 -#define EOS_NET_MTYPE_POWER 4 - -#define EOS_NET_MTYPE_WIFI 5 -#define EOS_NET_MTYPE_CELL 6 -#define EOS_NET_MTYPE_SIP 7 -#define EOS_NET_MTYPE_APP 8 - -#define EOS_NET_MAX_MTYPE 8 - -#define EOS_NET_MTYPE_FLAG_ONEW 0x80 - -/* esp32 specific */ -#define EOS_NET_SIZE_BUFQ 4 -#define EOS_NET_SIZE_SNDQ 4 - -#define EOS_NET_FLAG_BFREE 0x1 -#define EOS_NET_FLAG_BCOPY 0x2 - -typedef void (*eos_net_fptr_t) (unsigned char, unsigned char *, uint16_t); - -void eos_net_init(void); - -unsigned char *eos_net_alloc(void); -void eos_net_free(unsigned char *buf); -int eos_net_send(unsigned char mtype, unsigned char *buffer, uint16_t len, uint8_t flags); -void eos_net_set_handler(unsigned char mtype, eos_net_fptr_t handler); -void eos_net_sleep_done(uint8_t mode); -void eos_net_wake(uint8_t source, uint8_t mode); diff --git a/code/esp32/components/eos/include/power.h b/code/esp32/components/eos/include/power.h deleted file mode 100644 index 0a57b19..0000000 --- a/code/esp32/components/eos/include/power.h +++ /dev/null @@ -1,20 +0,0 @@ -#include - -#define EOS_PWR_MTYPE_BUTTON 0 - -#define EOS_PWR_WAKE_RST 0 -#define EOS_PWR_WAKE_BTN 1 -#define EOS_PWR_WAKE_NET 2 -#define EOS_PWR_WAKE_MSG 3 -#define EOS_PWR_WAKE_UART 4 - -#define EOS_PWR_SMODE_LIGHT 1 -#define EOS_PWR_SMODE_DEEP 2 - -void eos_power_init(void); - -void eos_power_wait4init(void); -uint8_t eos_power_wakeup_cause(void); -void eos_power_sleep(void); -void eos_power_wake(uint8_t source); -void eos_power_net_ready(void); \ No newline at end of file diff --git a/code/esp32/components/eos/include/sock.h b/code/esp32/components/eos/include/sock.h deleted file mode 100644 index 7e937cb..0000000 --- a/code/esp32/components/eos/include/sock.h +++ /dev/null @@ -1,18 +0,0 @@ -#include - -#define EOS_SOCK_MTYPE_PKT 0 -#define EOS_SOCK_MTYPE_OPEN_DGRAM 1 -#define EOS_SOCK_MTYPE_CLOSE 127 - -#define EOS_SOCK_MAX_SOCK 2 - -#define EOS_SOCK_SIZE_UDP_HDR 8 - -#define EOS_IPv4_ADDR_SIZE 4 - -typedef struct EOSNetAddr { - unsigned char host[EOS_IPv4_ADDR_SIZE]; - uint16_t port; -} EOSNetAddr; - -void eos_sock_init(void); \ No newline at end of file diff --git a/code/esp32/components/eos/include/unicode.h b/code/esp32/components/eos/include/unicode.h deleted file mode 120000 index e859a65..0000000 --- a/code/esp32/components/eos/include/unicode.h +++ /dev/null @@ -1 +0,0 @@ -../../../../fe310/eos/unicode.h \ No newline at end of file diff --git a/code/esp32/components/eos/include/wifi.h b/code/esp32/components/eos/include/wifi.h deleted file mode 100644 index 6009f7c..0000000 --- a/code/esp32/components/eos/include/wifi.h +++ /dev/null @@ -1,12 +0,0 @@ -#define EOS_WIFI_MTYPE_SCAN 0 -#define EOS_WIFI_MTYPE_CONNECT 1 -#define EOS_WIFI_MTYPE_DISCONNECT 2 - -#define EOS_WIFI_MAX_MTYPE 3 - -void eos_wifi_init(void); - -int eos_wifi_scan(void); -int eos_wifi_set_auth(char *ssid, char *pass); -int eos_wifi_connect(void); -int eos_wifi_disconnect(void); diff --git a/code/esp32/components/eos/msgq.c b/code/esp32/components/eos/msgq.c deleted file mode 100644 index c704399..0000000 --- a/code/esp32/components/eos/msgq.c +++ /dev/null @@ -1,69 +0,0 @@ -#include - -#include "eos.h" -#include "msgq.h" - -#define IDX_MASK(IDX, SIZE) ((IDX) & ((SIZE) - 1)) - -void eos_msgq_init(EOSMsgQ *msgq, EOSMsgItem *array, uint8_t size) { - msgq->idx_r = 0; - msgq->idx_w = 0; - msgq->size = size; - msgq->array = array; -} - -int eos_msgq_push(EOSMsgQ *msgq, unsigned char type, unsigned char *buffer, uint16_t len, uint8_t flags) { - if ((uint8_t)(msgq->idx_w - msgq->idx_r) == msgq->size) return EOS_ERR_FULL; - - uint8_t idx = IDX_MASK(msgq->idx_w, msgq->size); - msgq->array[idx].type = type; - msgq->array[idx].buffer = buffer; - msgq->array[idx].len = len; - msgq->array[idx].flags = flags; - msgq->idx_w++; - return EOS_OK; -} - -void eos_msgq_pop(EOSMsgQ *msgq, unsigned char *type, unsigned char **buffer, uint16_t *len, uint8_t *flags) { - if (msgq->idx_r == msgq->idx_w) { - *type = 0; - *buffer = NULL; - *len = 0; - if (flags) *flags = 0; - } else { - uint8_t idx = IDX_MASK(msgq->idx_r, msgq->size); - *type = msgq->array[idx].type; - *buffer = msgq->array[idx].buffer; - *len = msgq->array[idx].len; - if (flags) *flags = msgq->array[idx].flags; - msgq->idx_r++; - } -} - -uint8_t eos_msgq_len(EOSMsgQ *msgq) { - return (uint8_t)(msgq->idx_w - msgq->idx_r); -} - -void eos_bufq_init(EOSBufQ *bufq, unsigned char **array, uint8_t size) { - bufq->idx_r = 0; - bufq->idx_w = 0; - bufq->size = size; - bufq->array = array; -} - -int eos_bufq_push(EOSBufQ *bufq, unsigned char *buffer) { - if ((uint8_t)(bufq->idx_w - bufq->idx_r) == bufq->size) return EOS_ERR_FULL; - - bufq->array[IDX_MASK(bufq->idx_w++, bufq->size)] = buffer; - return EOS_OK; -} - -unsigned char *eos_bufq_pop(EOSBufQ *bufq) { - if (bufq->idx_r == bufq->idx_w) return NULL; - - return bufq->array[IDX_MASK(bufq->idx_r++, bufq->size)]; -} - -uint8_t eos_bufq_len(EOSBufQ *bufq) { - return (uint8_t)(bufq->idx_w - bufq->idx_r); -} diff --git a/code/esp32/components/eos/net.c b/code/esp32/components/eos/net.c deleted file mode 100644 index 9a4a024..0000000 --- a/code/esp32/components/eos/net.c +++ /dev/null @@ -1,285 +0,0 @@ -#include -#include -#include - -#include -#include -#include - -#include -#include -#include -#include -#include -#include - -#include "eos.h" -#include "msgq.h" -#include "power.h" -#include "net.h" - -#define SPI_GPIO_RTS 22 -#define SPI_GPIO_CTS 21 -#define SPI_GPIO_MOSI 23 -#define SPI_GPIO_MISO 19 -#define SPI_GPIO_SCLK 18 -#define SPI_GPIO_CS 5 - -#define SPI_SIZE_BUF (EOS_NET_SIZE_BUF + 8) - -static volatile char net_sleep = 0; - -static EOSBufQ net_buf_q; -static unsigned char *net_bufq_array[EOS_NET_SIZE_BUFQ]; - -static EOSMsgQ net_send_q; -static EOSMsgItem net_sndq_array[EOS_NET_SIZE_SNDQ]; - -static SemaphoreHandle_t mutex; -static SemaphoreHandle_t semaph; -static TaskHandle_t net_xchg_task_handle; -static const char *TAG = "EOS NET"; - -static eos_net_fptr_t mtype_handler[EOS_NET_MAX_MTYPE]; - -static void bad_handler(unsigned char mtype, unsigned char *buffer, uint16_t len) { - ESP_LOGE(TAG, "bad handler: %d len: %d", mtype, len); -} - -// Called after a transaction is queued and ready for pickup by master. We use this to set the handshake line high. -static void _post_setup_cb(spi_slave_transaction_t *trans) { - gpio_set_level(SPI_GPIO_CTS, 1); -} - -// Called after transaction is sent/received. We use this to set the handshake line low. -static void _post_trans_cb(spi_slave_transaction_t *trans) { - gpio_set_level(SPI_GPIO_CTS, 0); -} - -static void net_xchg_task(void *pvParameters) { - int repeat = 0; - int wake = 0; - unsigned char mtype = 0; - unsigned char *buffer; - uint16_t len; - uint8_t flags; - unsigned char *buf_send = heap_caps_malloc(SPI_SIZE_BUF, MALLOC_CAP_DMA); - unsigned char *buf_recv = heap_caps_malloc(SPI_SIZE_BUF, MALLOC_CAP_DMA); - esp_err_t ret; - spi_slave_transaction_t spi_tr; - - //Configuration for the SPI bus - spi_bus_config_t spi_bus_cfg = { - .mosi_io_num = SPI_GPIO_MOSI, - .miso_io_num = SPI_GPIO_MISO, - .sclk_io_num = SPI_GPIO_SCLK - }; - - //Configuration for the SPI slave interface - spi_slave_interface_config_t spi_slave_cfg = { - .mode = 0, - .spics_io_num = SPI_GPIO_CS, - .queue_size = 2, - .flags = 0, - .post_setup_cb = _post_setup_cb, - .post_trans_cb = _post_trans_cb - }; - - //Initialize SPI slave interface - ret = spi_slave_initialize(VSPI_HOST, &spi_bus_cfg, &spi_slave_cfg, 1); - assert(ret == ESP_OK); - - memset(&spi_tr, 0, sizeof(spi_tr)); - spi_tr.length = SPI_SIZE_BUF * 8; - spi_tr.tx_buffer = buf_send; - spi_tr.rx_buffer = buf_recv; - - if (eos_power_wakeup_cause()) { - wake = 1; - repeat = 1; - } - - eos_power_wait4init(); - while (1) { - if (!repeat) { - xSemaphoreTake(mutex, portMAX_DELAY); - - eos_msgq_pop(&net_send_q, &mtype, &buffer, &len, &flags); - if (mtype) { - buf_send[0] = mtype; - buf_send[1] = len >> 8; - buf_send[2] = len & 0xFF; - if (buffer) { - memcpy(buf_send + 3, buffer, len); - if (flags & EOS_NET_FLAG_BFREE) { - free(buffer); - } else { - eos_bufq_push(&net_buf_q, buffer); - xSemaphoreGive(semaph); - } - } - } else { - gpio_set_level(SPI_GPIO_RTS, 0); - buf_send[0] = 0; - buf_send[1] = 0; - buf_send[2] = 0; - } - - xSemaphoreGive(mutex); - } - repeat = 0; - - buf_recv[0] = 0; - buf_recv[1] = 0; - buf_recv[2] = 0; - spi_slave_transmit(VSPI_HOST, &spi_tr, portMAX_DELAY); - ESP_LOGD(TAG, "RECV:%d", buf_recv[0]); - - if (wake) { - eos_power_net_ready(); - wake = 0; - } - if (buf_recv[0] == 0x00) continue; - if (buf_recv[0] == 0xFF) { // Sleep req - if (buf_send[0] == 0) { - int abort = 0; - - xSemaphoreTake(mutex, portMAX_DELAY); - net_sleep = 1; - if (eos_msgq_len(&net_send_q)) abort = 1; - xSemaphoreGive(mutex); - - spi_slave_free(VSPI_HOST); - - eos_power_sleep(); - if (abort) eos_power_wake(EOS_PWR_WAKE_MSG); - - vTaskSuspend(NULL); - - xSemaphoreTake(mutex, portMAX_DELAY); - net_sleep = 0; - xSemaphoreGive(mutex); - - spi_slave_initialize(VSPI_HOST, &spi_bus_cfg, &spi_slave_cfg, 1); - wake = 1; - repeat = 1; - } - continue; - } - mtype = buf_recv[0]; - len = (uint16_t)buf_recv[1] << 8; - len |= (uint16_t)buf_recv[2] & 0xFF; - buffer = buf_recv + 3; - if (mtype & EOS_NET_MTYPE_FLAG_ONEW) { - mtype &= ~EOS_NET_MTYPE_FLAG_ONEW; - if (buf_send[0]) repeat = 1; - } - if (mtype <= EOS_NET_MAX_MTYPE) { - mtype_handler[mtype-1](mtype, buffer, len); - } else { - bad_handler(mtype, buffer, len); - } - } - vTaskDelete(NULL); -} - -void eos_net_init(void) { - int i; - - // Configuration for the handshake lines - gpio_config_t io_conf; - - io_conf.intr_type = GPIO_INTR_DISABLE; - io_conf.mode = GPIO_MODE_OUTPUT; - io_conf.pull_up_en = 0; - io_conf.pull_down_en = 0; - io_conf.pin_bit_mask = ((uint64_t)1 << SPI_GPIO_CTS); - gpio_config(&io_conf); - gpio_set_level(SPI_GPIO_CTS, 0); - - io_conf.intr_type = GPIO_INTR_DISABLE; - io_conf.mode = GPIO_MODE_OUTPUT; - io_conf.pull_up_en = 0; - io_conf.pull_down_en = 0; - io_conf.pin_bit_mask = ((uint64_t)1 << SPI_GPIO_RTS); - gpio_config(&io_conf); - gpio_set_level(SPI_GPIO_RTS, 0); - - eos_msgq_init(&net_send_q, net_sndq_array, EOS_NET_SIZE_SNDQ); - eos_bufq_init(&net_buf_q, net_bufq_array, EOS_NET_SIZE_BUFQ); - for (i=0; i - -#include -#include -#include -#include -#include -#include -#include - -#include "eos.h" -#include "net.h" -#include "cell.h" -#include "power.h" - -#define POWER_GPIO_BTN 0 -#define POWER_GPIO_NET 5 -#define POWER_GPIO_UART 35 - -#define POWER_ETYPE_BTN 1 -#define POWER_ETYPE_SLEEP 2 -#define POWER_ETYPE_WAKE 3 -#define POWER_ETYPE_NETRDY 4 - -typedef struct { - uint8_t type; - union { - uint8_t source; - uint8_t level; - }; -} power_event_t; - -static esp_pm_lock_handle_t power_lock_cpu_freq; -static esp_pm_lock_handle_t power_lock_apb_freq; -static esp_pm_lock_handle_t power_lock_no_sleep; - -static const char *TAG = "EOS POWER"; - -static QueueHandle_t power_queue; - -static volatile int init_done = 0; - -static void IRAM_ATTR btn_handler(void *arg) { - power_event_t evt; - - evt.type = POWER_ETYPE_BTN; - evt.level = gpio_get_level(POWER_GPIO_BTN); - xQueueSendFromISR(power_queue, &evt, NULL); -} - -static void IRAM_ATTR btn_wake_handler(void *arg) { - power_event_t evt; - - gpio_intr_disable(POWER_GPIO_BTN); - - evt.type = POWER_ETYPE_WAKE; - evt.source = EOS_PWR_WAKE_BTN; - xQueueSendFromISR(power_queue, &evt, NULL); - -} - -static void IRAM_ATTR net_wake_handler(void *arg) { - power_event_t evt; - - gpio_intr_disable(POWER_GPIO_NET); - - evt.type = POWER_ETYPE_WAKE; - evt.source = EOS_PWR_WAKE_NET; - xQueueSendFromISR(power_queue, &evt, NULL); -} - -static void IRAM_ATTR uart_wake_handler(void *arg) { - power_event_t evt; - - gpio_intr_disable(POWER_GPIO_UART); - - evt.type = POWER_ETYPE_WAKE; - evt.source = EOS_PWR_WAKE_UART; - xQueueSendFromISR(power_queue, &evt, NULL); -} - -void power_sleep(uint8_t mode) { - gpio_config_t io_conf; - - eos_modem_sleep(mode); - eos_net_sleep_done(mode); - - switch (mode) { - case EOS_PWR_SMODE_LIGHT: - io_conf.intr_type = GPIO_INTR_DISABLE; - io_conf.mode = GPIO_MODE_INPUT; - io_conf.pin_bit_mask = ((uint64_t)1 << POWER_GPIO_NET); - io_conf.pull_up_en = 0; - io_conf.pull_down_en = 0; - gpio_config(&io_conf); - - gpio_isr_handler_add(POWER_GPIO_BTN, btn_wake_handler, NULL); - gpio_isr_handler_add(POWER_GPIO_NET, net_wake_handler, NULL); - gpio_isr_handler_add(POWER_GPIO_UART, uart_wake_handler, NULL); - - esp_sleep_enable_gpio_wakeup(); - gpio_wakeup_enable(POWER_GPIO_BTN, GPIO_INTR_LOW_LEVEL); - gpio_wakeup_enable(POWER_GPIO_NET, GPIO_INTR_LOW_LEVEL); - gpio_wakeup_enable(POWER_GPIO_UART, GPIO_INTR_LOW_LEVEL); - - ESP_LOGD(TAG, "SLEEP"); - - esp_pm_lock_release(power_lock_apb_freq); - esp_pm_lock_release(power_lock_no_sleep); - - break; - - case EOS_PWR_SMODE_DEEP: - gpio_deep_sleep_hold_en(); - esp_sleep_enable_ext0_wakeup(POWER_GPIO_BTN, 0); - esp_sleep_enable_ext1_wakeup((uint64_t)1 << POWER_GPIO_UART, ESP_EXT1_WAKEUP_ALL_LOW); - - ESP_LOGD(TAG, "SLEEP"); - - esp_deep_sleep_start(); - break; - - default: - break; - } -} - -void power_wake_stage1(uint8_t source, uint8_t mode) { - gpio_config_t io_conf; - - if (mode == EOS_PWR_SMODE_LIGHT) { - esp_pm_lock_acquire(power_lock_apb_freq); - esp_pm_lock_acquire(power_lock_no_sleep); - - gpio_wakeup_disable(POWER_GPIO_BTN); - gpio_wakeup_disable(POWER_GPIO_NET); - gpio_wakeup_disable(POWER_GPIO_UART); - - gpio_isr_handler_remove(POWER_GPIO_NET); - io_conf.intr_type = GPIO_INTR_DISABLE; - io_conf.mode = GPIO_MODE_DISABLE; - io_conf.pin_bit_mask = ((uint64_t)1 << POWER_GPIO_NET); - io_conf.pull_up_en = 0; - io_conf.pull_down_en = 0; - gpio_config(&io_conf); - } - - gpio_intr_disable(POWER_GPIO_BTN); - if ((source != EOS_PWR_WAKE_BTN) && (source != EOS_PWR_WAKE_NET)) { - gpio_set_direction(POWER_GPIO_BTN, GPIO_MODE_OUTPUT); - gpio_set_level(POWER_GPIO_BTN, 0); - vTaskDelay(200 / portTICK_PERIOD_MS); - gpio_set_direction(POWER_GPIO_BTN, GPIO_MODE_INPUT); - } - - eos_net_wake(source, mode); -} - -void power_wake_stage2(uint8_t source, uint8_t mode) { - eos_modem_wake(source, mode); - - gpio_set_intr_type(POWER_GPIO_BTN, GPIO_INTR_ANYEDGE); - gpio_isr_handler_add(POWER_GPIO_BTN, btn_handler, NULL); - - ESP_LOGD(TAG, "WAKE"); -} - -static void power_event_task(void *pvParameters) { - unsigned char *buf; - power_event_t evt; - uint8_t source; - uint8_t wakeup_cause; - uint8_t mode; - int sleep; - - source = 0; - wakeup_cause = eos_power_wakeup_cause(); - if (wakeup_cause) { - mode = EOS_PWR_SMODE_DEEP; - sleep = 1; - } else { - mode = EOS_PWR_SMODE_LIGHT; - sleep = 0; - } - - while (1) { - if (xQueueReceive(power_queue, &evt, portMAX_DELAY)) { - switch (evt.type) { - case POWER_ETYPE_SLEEP: - if (!sleep) { - mode = EOS_PWR_SMODE_DEEP; - power_sleep(mode); - sleep = 1; - } - break; - - case POWER_ETYPE_WAKE: - if (sleep) { - source = evt.source; - power_wake_stage1(source, mode); - } - break; - - case POWER_ETYPE_NETRDY: - if (sleep && source) { - power_wake_stage2(source, mode); - sleep = 0; - source = 0; - } - break; - - case POWER_ETYPE_BTN: - buf = eos_net_alloc(); - buf[0] = EOS_PWR_MTYPE_BUTTON; - buf[1] = evt.level; - eos_net_send(EOS_NET_MTYPE_POWER, buf, 2, 0); - break; - - default: - break; - } - } - } - vTaskDelete(NULL); -} - -void eos_power_init(void) { - esp_err_t ret; - gpio_config_t io_conf; - esp_pm_config_esp32_t pwr_conf; - uint8_t wakeup_cause; - - io_conf.intr_type = GPIO_INTR_ANYEDGE; - io_conf.mode = GPIO_MODE_INPUT; - io_conf.pin_bit_mask = ((uint64_t)1 << POWER_GPIO_BTN); - io_conf.pull_up_en = 1; - io_conf.pull_down_en = 0; - gpio_config(&io_conf); - gpio_isr_handler_add(POWER_GPIO_BTN, btn_handler, NULL); - - /* - ret = esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_ON); - assert(ret == ESP_OK); - ret = esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_FAST_MEM, ESP_PD_OPTION_ON); - assert(ret == ESP_OK); - ret = esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_SLOW_MEM, ESP_PD_OPTION_ON); - assert(ret == ESP_OK); - */ - - ret = esp_pm_lock_create(ESP_PM_CPU_FREQ_MAX, 0, NULL, &power_lock_cpu_freq); - assert(ret == ESP_OK); - ret = esp_pm_lock_create(ESP_PM_APB_FREQ_MAX, 0, NULL, &power_lock_apb_freq); - assert(ret == ESP_OK); - ret = esp_pm_lock_create(ESP_PM_NO_LIGHT_SLEEP, 0, NULL, &power_lock_no_sleep); - assert(ret == ESP_OK); - - ret = esp_pm_lock_acquire(power_lock_cpu_freq); - assert(ret == ESP_OK); - ret = esp_pm_lock_acquire(power_lock_apb_freq); - assert(ret == ESP_OK); - ret = esp_pm_lock_acquire(power_lock_no_sleep); - assert(ret == ESP_OK); - - pwr_conf.max_freq_mhz = 160; - pwr_conf.min_freq_mhz = 80; - pwr_conf.light_sleep_enable = 1; - - ret = esp_pm_configure(&pwr_conf); - assert(ret == ESP_OK); - - power_queue = xQueueCreate(4, sizeof(power_event_t)); - xTaskCreate(power_event_task, "power_event", EOS_TASK_SSIZE_PWR, NULL, EOS_TASK_PRIORITY_PWR, NULL); - - wakeup_cause = eos_power_wakeup_cause(); - if (wakeup_cause) eos_power_wake(wakeup_cause); - - init_done = 1; - ESP_LOGI(TAG, "INIT"); -} - -void eos_power_wait4init(void) { - while (!init_done); -} - -uint8_t eos_power_wakeup_cause(void) { - esp_sleep_wakeup_cause_t cause = esp_sleep_get_wakeup_cause(); - - switch (cause) { - case ESP_SLEEP_WAKEUP_EXT0: - return EOS_PWR_WAKE_BTN; - - case ESP_SLEEP_WAKEUP_EXT1: - return EOS_PWR_WAKE_UART; - - default: - case ESP_SLEEP_WAKEUP_UNDEFINED: - return EOS_PWR_WAKE_RST; - } -} - -void eos_power_sleep(void) { - power_event_t evt; - - evt.type = POWER_ETYPE_SLEEP; - evt.source = 0; - xQueueSend(power_queue, &evt, portMAX_DELAY); -} - -void eos_power_wake(uint8_t source) { - power_event_t evt; - - evt.type = POWER_ETYPE_WAKE; - evt.source = source; - - xQueueSend(power_queue, &evt, portMAX_DELAY); -} - -void eos_power_net_ready(void) { - power_event_t evt; - - evt.type = POWER_ETYPE_NETRDY; - evt.source = 0; - - xQueueSend(power_queue, &evt, portMAX_DELAY); -} diff --git a/code/esp32/components/eos/sock.c b/code/esp32/components/eos/sock.c deleted file mode 100644 index 17357e4..0000000 --- a/code/esp32/components/eos/sock.c +++ /dev/null @@ -1,163 +0,0 @@ -#include -#include -#include - -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include - -#include "eos.h" -#include "net.h" -#include "sock.h" - -static const char *TAG = "EOS SOCK"; -static SemaphoreHandle_t mutex; -static int _socks[EOS_SOCK_MAX_SOCK]; - -static int t_open_dgram(void) { - struct sockaddr_in _myaddr; - int sock; - - sock = socket(PF_INET, SOCK_DGRAM, 0); - if (sock < 0) return sock; - - memset((char *)&_myaddr, 0, sizeof(_myaddr)); - _myaddr.sin_family = AF_INET; - _myaddr.sin_addr.s_addr = htonl(INADDR_ANY); - _myaddr.sin_port = htons(3000); - - int rv = bind(sock, (struct sockaddr *)&_myaddr, sizeof(_myaddr)); - if (rv < 0) { - close(sock); - return rv; - } - return sock; -} - -static void t_close(int sock) { - close(sock); -} - -static ssize_t t_sendto(int sock, void *msg, size_t msg_size, EOSNetAddr *addr) { - struct sockaddr_in servaddr; - - memset((void *)&servaddr, 0, sizeof(servaddr)); - servaddr.sin_family = AF_INET; - servaddr.sin_port = addr->port; - memcpy((void *)&servaddr.sin_addr, addr->host, sizeof(addr->host)); - return sendto(sock, msg, msg_size, 0, (struct sockaddr *)&servaddr, sizeof(servaddr)); -} - -static ssize_t t_recvfrom(int sock, void *msg, size_t msg_size, EOSNetAddr *addr) { - struct sockaddr_in servaddr; - socklen_t addrlen = sizeof(servaddr); - memset((void *)&servaddr, 0, sizeof(servaddr)); - - ssize_t recvlen = recvfrom(sock, msg, msg_size, 0, (struct sockaddr *)&servaddr, &addrlen); - if (recvlen < 0) return recvlen; - - if (addr) { - addr->port = servaddr.sin_port; - memcpy(addr->host, (void *)&servaddr.sin_addr, sizeof(addr->host)); - } - return recvlen; -} - -static void udp_rcvr_task(void *pvParameters) { - EOSNetAddr addr; - uint8_t esock = (uint8_t)pvParameters; - int sock = _socks[esock-1]; - unsigned char *buf; - - do { - ssize_t rv; - - buf = eos_net_alloc(); - rv = t_recvfrom(sock, buf+EOS_SOCK_SIZE_UDP_HDR, EOS_NET_SIZE_BUF-EOS_SOCK_SIZE_UDP_HDR, &addr); - if (rv < 0) { - sock = 0; - ESP_LOGE(TAG, "UDP RECV ERR:%d", rv); - continue; - } - buf[0] = EOS_SOCK_MTYPE_PKT; - buf[1] = esock; - memcpy(buf+2, addr.host, sizeof(addr.host)); - memcpy(buf+2+sizeof(addr.host), &addr.port, sizeof(addr.port)); - eos_net_send(EOS_NET_MTYPE_SOCK, buf, rv+EOS_SOCK_SIZE_UDP_HDR, 0); - } while(sock); - xSemaphoreTake(mutex, portMAX_DELAY); - _socks[esock-1] = 0; - xSemaphoreGive(mutex); - vTaskDelete(NULL); -} - -static void sock_handler(unsigned char type, unsigned char *buffer, uint16_t size) { - EOSNetAddr addr; - uint8_t esock; - int sock, i; - unsigned char *rbuf; - - if (size < 1) return; - - switch(buffer[0]) { - case EOS_SOCK_MTYPE_PKT: - if (size < EOS_SOCK_SIZE_UDP_HDR) return; - sock = _socks[buffer[1]-1]; - memcpy(addr.host, buffer+2, sizeof(addr.host)); - memcpy(&addr.port, buffer+2+sizeof(addr.host), sizeof(addr.port)); - t_sendto(sock, buffer+EOS_SOCK_SIZE_UDP_HDR, size-EOS_SOCK_SIZE_UDP_HDR, &addr); - break; - - case EOS_SOCK_MTYPE_OPEN_DGRAM: - sock = t_open_dgram(); - esock = 0; - if (sock > 0) { - xSemaphoreTake(mutex, portMAX_DELAY); - for (i=0; i -#include -#include - -#include -#include - -#include -#include -#include -#include -#include -#include - -#include "eos.h" -#include "net.h" -#include "wifi.h" - -// XXX: WiFi fail due to no DHCP server - -#define WIFI_MAX_SCAN_RECORDS 20 -#define WIFI_MAX_CONNECT_ATTEMPTS 3 - -#define WIFI_STATE_STOPPED 0 -#define WIFI_STATE_SCANNING 1 -#define WIFI_STATE_CONNECTING 2 -#define WIFI_STATE_CONNECTED 3 -#define WIFI_STATE_DISCONNECTING 4 -#define WIFI_STATE_DISCONNECTED 5 - -#define WIFI_ACTION_NONE 0 -#define WIFI_ACTION_SCAN 1 -#define WIFI_ACTION_CONNECT 2 -#define WIFI_ACTION_DISCONNECT 3 - -static const char *TAG = "EOS WIFI"; - -static SemaphoreHandle_t mutex; - -static wifi_config_t wifi_sta_config; -static wifi_scan_config_t wifi_scan_config; - -static int wifi_connect_cnt = 0; -static uint8_t wifi_action; -static uint8_t wifi_state; - -static esp_err_t wifi_event_handler(void *ctx, system_event_t *event) { - esp_err_t ret = ESP_OK; - char _disconnect; - uint8_t _action, _state; - unsigned char *rbuf; - wifi_ap_record_t scan_r[WIFI_MAX_SCAN_RECORDS]; - uint16_t scan_n = WIFI_MAX_SCAN_RECORDS; - - switch(event->event_id) { - case WIFI_EVENT_SCAN_DONE: - memset(scan_r, 0, sizeof(scan_r)); - esp_wifi_scan_get_ap_records(&scan_n, scan_r); - - xSemaphoreTake(mutex, portMAX_DELAY); - _state = wifi_state; - if (wifi_state == WIFI_STATE_CONNECTED) wifi_action = WIFI_ACTION_NONE; - xSemaphoreGive(mutex); - - if (_state != WIFI_STATE_CONNECTED) ret = esp_wifi_stop(); - break; - - case WIFI_EVENT_STA_START: - xSemaphoreTake(mutex, portMAX_DELAY); - _action = wifi_action; - xSemaphoreGive(mutex); - - switch (_action) { - case WIFI_ACTION_SCAN: - ret = esp_wifi_scan_start(&wifi_scan_config, 0); - break; - - case WIFI_ACTION_CONNECT: - ret = esp_wifi_connect(); - break; - - default: - break; - } - break; - - case WIFI_EVENT_STA_STOP: - xSemaphoreTake(mutex, portMAX_DELAY); - wifi_state = WIFI_STATE_STOPPED; - wifi_action = WIFI_ACTION_NONE; - xSemaphoreGive(mutex); - break; - - case WIFI_EVENT_STA_CONNECTED: - xSemaphoreTake(mutex, portMAX_DELAY); - wifi_state = WIFI_STATE_CONNECTED; - wifi_action = WIFI_ACTION_NONE; - wifi_connect_cnt = WIFI_MAX_CONNECT_ATTEMPTS; - xSemaphoreGive(mutex); - break; - - case WIFI_EVENT_STA_DISCONNECTED: - xSemaphoreTake(mutex, portMAX_DELAY); - if (wifi_connect_cnt) wifi_connect_cnt--; - _action = wifi_action; - _disconnect = (wifi_connect_cnt == 0); - if (_disconnect) wifi_state = WIFI_STATE_DISCONNECTED; - xSemaphoreGive(mutex); - - if (_disconnect) { - rbuf = eos_net_alloc(); - if (_action == WIFI_ACTION_CONNECT) { - rbuf[0] = EOS_WIFI_MTYPE_CONNECT; - rbuf[1] = EOS_ERR; - eos_net_send(EOS_NET_MTYPE_WIFI, rbuf, 2, 0); - } else { - rbuf[0] = EOS_WIFI_MTYPE_DISCONNECT; - eos_net_send(EOS_NET_MTYPE_WIFI, rbuf, 1, 0); - } - if (!_action) ret = esp_wifi_stop(); - } else { - ret = esp_wifi_connect(); - } - break; - - case IP_EVENT_STA_GOT_IP: - ESP_LOGD(TAG, "IP address: " IPSTR, IP2STR(&event->event_info.got_ip.ip_info.ip)); - if (event->event_info.got_ip.ip_changed) { - // send wifi reconnect - } else { - rbuf = eos_net_alloc(); - rbuf[0] = EOS_WIFI_MTYPE_CONNECT; - rbuf[1] = EOS_OK; - eos_net_send(EOS_NET_MTYPE_WIFI, rbuf, 2, 0); - } - break; - - default: // Ignore the other event types - break; - } - if (ret != ESP_OK) ESP_LOGD(TAG, "ESP WIFI ERR: %d", ret); - - return ESP_OK; -} - -static void wifi_handler(unsigned char _mtype, unsigned char *buffer, uint16_t size) { - int rv = EOS_OK; - uint8_t mtype = buffer[0]; - char *ssid, *pass; - - switch (mtype) { - case EOS_WIFI_MTYPE_SCAN: - rv = eos_wifi_scan(); - break; - - case EOS_WIFI_MTYPE_CONNECT: - ssid = (char *)buffer+1; - pass = ssid+strlen(ssid)+1; - rv = eos_wifi_set_auth(ssid, pass); - if (!rv) rv = eos_wifi_connect(); - break; - - case EOS_WIFI_MTYPE_DISCONNECT: - rv = eos_wifi_disconnect(); - break; - } - if (rv) ESP_LOGD(TAG, "WIFI HANDLER ERR: %d", rv); -} - -void eos_wifi_init(void) { - esp_err_t ret; - wifi_init_config_t wifi_config = WIFI_INIT_CONFIG_DEFAULT(); - - memset(&wifi_sta_config, 0, sizeof(wifi_sta_config)); - - ret = esp_event_loop_init(wifi_event_handler, NULL); - assert(ret == ESP_OK); - - ret = esp_wifi_init(&wifi_config); - assert(ret == ESP_OK); - - ret = esp_wifi_set_storage(WIFI_STORAGE_RAM); - assert(ret == ESP_OK); - - ret = esp_wifi_set_mode(WIFI_MODE_STA); - assert(ret == ESP_OK); - - ret = esp_wifi_set_config(ESP_IF_WIFI_STA, &wifi_sta_config); - assert(ret == ESP_OK); - - ret = esp_wifi_stop(); - assert(ret == ESP_OK); - - mutex = xSemaphoreCreateBinary(); - xSemaphoreGive(mutex); - - eos_net_set_handler(EOS_NET_MTYPE_WIFI, wifi_handler); - ESP_LOGI(TAG, "INIT"); -} - -int eos_wifi_scan(void) { - int rv = EOS_OK; - esp_err_t ret = ESP_OK; - uint8_t _wifi_state = 0; - - xSemaphoreTake(mutex, portMAX_DELAY); - if (!wifi_action) { - _wifi_state = wifi_state; - - wifi_action = WIFI_ACTION_SCAN; - if (wifi_state == WIFI_STATE_STOPPED) wifi_state = WIFI_STATE_SCANNING; - - memset(&wifi_scan_config, 0, sizeof(wifi_scan_config)); - } else { - rv = EOS_ERR_BUSY; - } - xSemaphoreGive(mutex); - - if (rv) return rv; - - if (_wifi_state == WIFI_STATE_STOPPED) { - ret = esp_wifi_start(); - } else { - ret = esp_wifi_scan_start(&wifi_scan_config, 0); - } - if (ret != ESP_OK) rv = EOS_ERR; - - return rv; -} - -int eos_wifi_set_auth(char *ssid, char *pass) { - int rv = EOS_OK; - - xSemaphoreTake(mutex, portMAX_DELAY); - if (!wifi_action) { - if (ssid) strncpy((char *)wifi_sta_config.sta.ssid, ssid, sizeof(wifi_sta_config.sta.ssid) - 1); - if (pass) strncpy((char *)wifi_sta_config.sta.password, pass, sizeof(wifi_sta_config.sta.password) - 1); - } else { - rv = EOS_ERR_BUSY; - - } - xSemaphoreGive(mutex); - - return rv; -} - -int eos_wifi_connect(void) { - int rv = EOS_OK; - esp_err_t ret = ESP_OK; - uint8_t _wifi_state = 0; - - xSemaphoreTake(mutex, portMAX_DELAY); - if (!wifi_action) { - _wifi_state = wifi_state; - - wifi_action = WIFI_ACTION_CONNECT; - wifi_state = WIFI_STATE_CONNECTING; - wifi_connect_cnt = WIFI_MAX_CONNECT_ATTEMPTS; - } else { - rv = EOS_ERR_BUSY; - } - xSemaphoreGive(mutex); - - if (rv) return rv; - - esp_wifi_set_config(ESP_IF_WIFI_STA, &wifi_sta_config); - - if (_wifi_state == WIFI_STATE_STOPPED) { - ret = esp_wifi_start(); - } else { - ret = esp_wifi_connect(); - } - if (ret != ESP_OK) rv = EOS_ERR; - - return rv; -} - -int eos_wifi_disconnect(void) { - int rv = EOS_OK; - esp_err_t ret = ESP_OK; - - xSemaphoreTake(mutex, portMAX_DELAY); - if (!wifi_action) { - wifi_action = WIFI_ACTION_DISCONNECT; - wifi_state = WIFI_STATE_DISCONNECTING; - wifi_connect_cnt = 0; - - memset(wifi_sta_config.sta.ssid, 0, sizeof(wifi_sta_config.sta.ssid)); - memset(wifi_sta_config.sta.password, 0, sizeof(wifi_sta_config.sta.password)); - } else { - rv = EOS_ERR_BUSY; - } - xSemaphoreGive(mutex); - - if (rv) return rv; - - ret = esp_wifi_stop(); - if (ret != ESP_OK) rv = EOS_ERR; - - return rv; -} - diff --git a/code/esp32/main/app_main.c b/code/esp32/main/app_main.c deleted file mode 100644 index 4babcdc..0000000 --- a/code/esp32/main/app_main.c +++ /dev/null @@ -1,38 +0,0 @@ -#include -#include - -#include -#include -#include - -#include "i2c.h" -#include "cell.h" -#include "_net.h" -#include "wifi.h" -#include "sock.h" -#include "power.h" -#include "bq25895.h" - -#define ESP_INTR_FLAG_DEFAULT 0 - -// Main application -void app_main() { - tcpip_adapter_init(); - - eos_net_init(); - - eos_cell_pcm_init(); - gpio_install_isr_service(ESP_INTR_FLAG_DEFAULT); - eos_modem_init(); - - eos_cell_init(); - eos_wifi_init(); - eos_sock_init(); - - eos_power_init(); - - eos_i2c_init(); - eos_bq25895_set_ilim(); -} - - diff --git a/code/esp32/main/component.mk b/code/esp32/main/component.mk deleted file mode 100644 index 61f8990..0000000 --- a/code/esp32/main/component.mk +++ /dev/null @@ -1,8 +0,0 @@ -# -# Main component makefile. -# -# This Makefile can be left empty. By default, it will take the sources in the -# src/ directory, compile them and link them into lib(subdirectory_name).a -# in the build directory. This behaviour is entirely configurable, -# please read the ESP-IDF documents if you need to do this. -# -- cgit v1.2.3