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Diffstat (limited to 'code/esp32/components/eos/at_cmd.c')
-rw-r--r--code/esp32/components/eos/at_cmd.c26
1 files changed, 16 insertions, 10 deletions
diff --git a/code/esp32/components/eos/at_cmd.c b/code/esp32/components/eos/at_cmd.c
index ea31485..4712ad7 100644
--- a/code/esp32/components/eos/at_cmd.c
+++ b/code/esp32/components/eos/at_cmd.c
@@ -27,7 +27,7 @@ static ATURCList urc_list;
static ATURCItem *urc_curr;
static SemaphoreHandle_t mutex;
-static char at_buf[128];
+static char at_buf[EOS_CELL_UART_SIZE_BUF];
void at_init(void) {
memset(&urc_list, 0, sizeof(ATURCList));
@@ -66,8 +66,11 @@ int at_urc_process(char *urc) {
urc_curr = NULL;
xSemaphoreGive(mutex);
}
+ ESP_LOGD(TAG, "URC Processed: %s", urc);
return 1;
}
+
+ ESP_LOGD(TAG, "URC NOT Processed: %s", urc);
return 0;
}
@@ -122,8 +125,12 @@ int at_urc_delete(char *pattern) {
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 r;
int rv;
regex_t re_ok;
regex_t re_err;
@@ -142,17 +149,16 @@ int at_expect(char *str_ok, char *str_err, uint32_t timeout) {
do {
rv = eos_modem_readln(at_buf, sizeof(at_buf), timeout - e);
- if (rv) return rv;
-
- if (at_buf[0] == '\0') continue;
+ ESP_LOGD(TAG, "Expect: %s", at_buf);
- if (str_ok && (regexec(&re_ok, at_buf, 0, NULL, 0) == 0)) return 1;
- if (str_err && (regexec(&re_err, at_buf, 0, NULL, 0) == 0)) return 0;
+ 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;
- r = at_urc_process(at_buf);
- if (!r) ESP_LOGD(TAG, "expect unhandled URC: %s", 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 (e > timeout) return EOS_ERR_TIMEOUT;
} while (1);
}