example: do not check the return value of esp_wifi_connect()

This commit is contained in:
xiehang
2021-01-15 20:00:40 +08:00
parent 7ff123562b
commit 30becdfaab
7 changed files with 10 additions and 14 deletions

View File

@@ -93,11 +93,7 @@ static void on_wifi_disconnect(void *arg, esp_event_base_t event_base,
int32_t event_id, void *event_data)
{
ESP_LOGI(TAG, "Wi-Fi disconnected, trying to reconnect...");
esp_err_t err = esp_wifi_connect();
if (err == ESP_ERR_WIFI_NOT_STARTED) {
return;
}
ESP_ERROR_CHECK(err);
esp_wifi_connect();
}
static void start(const char *ssid, const char *passwd)
@@ -133,7 +129,7 @@ static void start(const char *ssid, const char *passwd)
ESP_ERROR_CHECK(esp_wifi_set_mode(WIFI_MODE_STA));
ESP_ERROR_CHECK(esp_wifi_set_config(ESP_IF_WIFI_STA, &wifi_config));
ESP_ERROR_CHECK(esp_wifi_start());
ESP_ERROR_CHECK(esp_wifi_connect());
esp_wifi_connect();
s_connection_name = ssid;
}

View File

@@ -167,7 +167,7 @@ static bool wifi_cmd_sta_join(const char *ssid, const char *pass)
esp_wifi_disconnect();
//ESP_ERROR_CHECK( esp_wifi_set_mode(WIFI_MODE_STA) ); //by snake
ESP_ERROR_CHECK( esp_wifi_set_config(ESP_IF_WIFI_STA, &wifi_config) );
ESP_ERROR_CHECK( esp_wifi_connect() );
esp_wifi_connect();
xEventGroupWaitBits(wifi_event_group, CONNECTED_BIT, 0, 1, 5000 / portTICK_RATE_MS);