espnow: fix the bug for calling esp_wifi_set_channel(), this function only can be called after Wi-Fi started and sniffer enabled.
This commit is contained in:
parent
eca812249b
commit
b9da410cbb
|
@ -49,12 +49,6 @@ static void example_wifi_init(void)
|
||||||
ESP_ERROR_CHECK( esp_wifi_set_mode(ESPNOW_WIFI_MODE) );
|
ESP_ERROR_CHECK( esp_wifi_set_mode(ESPNOW_WIFI_MODE) );
|
||||||
ESP_ERROR_CHECK( esp_wifi_start());
|
ESP_ERROR_CHECK( esp_wifi_start());
|
||||||
|
|
||||||
/* In order to simplify example, channel is set after WiFi started.
|
|
||||||
* This is not necessary in real application if the two devices have
|
|
||||||
* been already on the same channel.
|
|
||||||
*/
|
|
||||||
ESP_ERROR_CHECK( esp_wifi_set_channel(CONFIG_ESPNOW_CHANNEL, 0) );
|
|
||||||
|
|
||||||
#if CONFIG_ESPNOW_ENABLE_LONG_RANGE
|
#if CONFIG_ESPNOW_ENABLE_LONG_RANGE
|
||||||
ESP_ERROR_CHECK( esp_wifi_set_protocol(ESPNOW_WIFI_IF, WIFI_PROTOCOL_11B|WIFI_PROTOCOL_11G|WIFI_PROTOCOL_11N|WIFI_PROTOCOL_LR) );
|
ESP_ERROR_CHECK( esp_wifi_set_protocol(ESPNOW_WIFI_IF, WIFI_PROTOCOL_11B|WIFI_PROTOCOL_11G|WIFI_PROTOCOL_11N|WIFI_PROTOCOL_LR) );
|
||||||
#endif
|
#endif
|
||||||
|
|
Loading…
Reference in a new issue