1 files changed, 18 insertions, 37 deletions

diff --git a/fw/esp32/components/eos/at_cmd.c b/fw/esp32/components/eos/at_cmd.c
index 4712ad7..dd2c9ea 100644
--- a/fw/esp32/components/eos/at_cmd.c
+++ b/fw/esp32/components/eos/at_cmd.c
@@ -3,6 +3,7 @@
 
 #include <freertos/FreeRTOS.h>
 #include <freertos/semphr.h>
+#include <esp_timer.h>
 #include <esp_log.h>
 
 #include "eos.h"
@@ -24,7 +25,6 @@ typedef struct ATURCList {
 } ATURCList;
 
 static ATURCList urc_list;
-static ATURCItem *urc_curr;
 static SemaphoreHandle_t mutex;
 
 static char at_buf[EOS_CELL_UART_SIZE_BUF];
@@ -39,38 +39,28 @@ void at_init(void) {
 int at_urc_process(char *urc) {
     regmatch_t match[AT_SIZE_NMATCH];
     at_urc_cb_t cb = NULL;
-    regmatch_t *m = NULL;
+    int i;
 
-    xSemaphoreTake(mutex, portMAX_DELAY);
+    if (urc[0] == '\0') return 0;
 
-    if (urc_curr == NULL) {
-        int i;
+    xSemaphoreTake(mutex, portMAX_DELAY);
 
-        for (i=0; i<urc_list.len; i++) {
-            if (regexec(&urc_list.item[i].re, urc, AT_SIZE_NMATCH, match, 0) == 0) {
-                urc_curr = &urc_list.item[i];
-                m = match;
-                break;
-            }
+    for (i=0; i<urc_list.len; i++) {
+        if (regexec(&urc_list.item[i].re, urc, AT_SIZE_NMATCH, match, 0) == 0) {
+            cb = urc_list.item[i].cb;
+            break;
         }
     }
-    if (urc_curr) cb = urc_curr->cb;
 
     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);
+        cb(urc, match);
+        ESP_LOGI(TAG, "URC Processed: %s", urc);
         return 1;
     }
 
-    ESP_LOGD(TAG, "URC NOT Processed: %s", urc);
+    ESP_LOGI(TAG, "URC NOT Processed: %d %d %d %d", urc[0], urc[1], urc[0] == '\r', strlen(urc));
     return 0;
 }
 
@@ -108,13 +98,6 @@ int at_urc_delete(char *pattern) {
             if (i != urc_list.len - 1) memmove(&urc_list.item[i], &urc_list.item[i + 1], (urc_list.len - i - 1) * sizeof(ATURCItem));
             urc_list.len--;
             memset(&urc_list.item[urc_list.len], 0, sizeof(ATURCItem));
-            if (urc_curr) {
-                if (urc_curr == &urc_list.item[i]) {
-                    urc_curr = NULL;
-                } else if (urc_curr > &urc_list.item[i]) {
-                    urc_curr--;
-                }
-            }
             rv = EOS_OK;
             break;
         }
@@ -127,7 +110,7 @@ int at_urc_delete(char *pattern) {
 
 void at_cmd(char *cmd) {
     eos_modem_write(cmd, strlen(cmd));
-    ESP_LOGD(TAG, "Cmd: %s", cmd);
+    ESP_LOGI(TAG, "Cmd: %s", cmd);
 }
 
 int at_expect(char *str_ok, char *str_err, uint32_t timeout) {
@@ -148,17 +131,15 @@ int at_expect(char *str_ok, char *str_err, uint32_t timeout) {
     }
 
     do {
-        rv = eos_modem_readln(at_buf, sizeof(at_buf), timeout - e);
-        ESP_LOGD(TAG, "Expect: %s", at_buf);
+        rv = eos_modem_readln(at_buf, sizeof(at_buf), timeout ? timeout - e : 0);
+        ESP_LOGI(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;
+        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);
-        }
+        at_urc_process(at_buf);
 
         e = (uint32_t)(esp_timer_get_time() - t_start) / 1000;
-        if (e > timeout) return EOS_ERR_TIMEOUT;
+        if (timeout && (e > timeout)) return EOS_ERR_TIMEOUT;
     } while (1);
 }