1 files changed, 91 insertions, 0 deletions
diff --git a/fw/esp32/components/eos/include/cell.h b/fw/esp32/components/eos/include/cell.h
new file mode 100644
index 0000000..fa9a0e2
--- /dev/null
+++ b/fw/esp32/components/eos/include/cell.h
@@ -0,0 +1,91 @@
+#include <sys/types.h>
+#include <stdint.h>
+
+#define EOS_CELL_MTYPE_DEV              0x10
+#define EOS_CELL_MTYPE_VOICE            0x20
+#define EOS_CELL_MTYPE_SMS              0x30
+#define EOS_CELL_MTYPE_CBS              0x40
+#define EOS_CELL_MTYPE_USSD             0x50
+#define EOS_CELL_MTYPE_PDP              0x60
+
+#define EOS_CELL_MTYPE_MASK             0xf0
+#define EOS_CELL_MAX_MTYPE              8
+
+/* EOS_CELL_MTYPE_DEV subtypes */
+#define EOS_CELL_MTYPE_READY            1
+#define EOS_CELL_MTYPE_UART_DATA        2
+#define EOS_CELL_MTYPE_UART_TAKE        3
+#define EOS_CELL_MTYPE_UART_GIVE        4
+#define EOS_CELL_MTYPE_RESET            5
+
+#define EOS_CELL_MTYPE_VOICE_PCM        1
+#define EOS_CELL_MTYPE_VOICE_DIAL       2
+#define EOS_CELL_MTYPE_VOICE_RING       3
+#define EOS_CELL_MTYPE_VOICE_ANSWER     4
+#define EOS_CELL_MTYPE_VOICE_HANGUP     5
+#define EOS_CELL_MTYPE_VOICE_BEGIN      6
+#define EOS_CELL_MTYPE_VOICE_END        7
+#define EOS_CELL_MTYPE_VOICE_MISS       8
+#define EOS_CELL_MTYPE_VOICE_BUSY       9
+#define EOS_CELL_MTYPE_VOICE_ERR        10
+
+#define EOS_CELL_MTYPE_SMS_LIST         1
+#define EOS_CELL_MTYPE_SMS_SEND         2
+#define EOS_CELL_MTYPE_SMS_MSG_NEW      3
+#define EOS_CELL_MTYPE_SMS_MSG_ITEM     4
+
+#define EOS_CELL_MTYPE_USSD_REQUEST     1
+#define EOS_CELL_MTYPE_USSD_REPLY       2
+#define EOS_CELL_MTYPE_USSD_CANCEL      3
+
+#define EOS_CELL_MTYPE_PDP_CONFIG       1
+#define EOS_CELL_MTYPE_PDP_CONNECT      2
+#define EOS_CELL_MTYPE_PDP_DISCONNECT   3
+
+#define EOS_CELL_SMS_ADDRTYPE_INTL      1
+#define EOS_CELL_SMS_ADDRTYPE_ALPHA     2
+#define EOS_CELL_SMS_ADDRTYPE_OTHER     3
+
+#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_MODE_UNDEF        0xff
+
+#define EOS_CELL_UART_SIZE_BUF          1024
+
+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);
+int eos_modem_reset(void);
+
+void eos_ppp_set_apn(char *apn);
+void eos_ppp_set_auth(char *user, char *pass);
+int eos_ppp_connect(void);
+void 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_pdp_handler(unsigned char mtype, unsigned char *buffer, uint16_t size);
+
+void eos_cell_voice_init(void);
+void eos_cell_sms_init(void);
+void eos_cell_ussd_init(void);