esp_wifi_start() added (need for ESP v3.2.3)

2019-09-17 14:34:48 +02:00 · 2019-09-17 14:34:48 +02:00 · b3d5a0bbf1
commit b3d5a0bbf1
parent 3250a27e83
1 changed files with 1 additions and 0 deletions
--- a/src/wifiscan.cpp
+++ b/src/wifiscan.cpp
@ -72,6 +72,7 @@ void wifi_sniffer_init(void) {
      esp_wifi_set_storage(WIFI_STORAGE_RAM)); // we don't need NVRAM
  ESP_ERROR_CHECK(esp_wifi_set_mode(WIFI_MODE_NULL));
  ESP_ERROR_CHECK(esp_wifi_set_ps(WIFI_PS_NONE)); // no modem power saving
+  ESP_ERROR_CHECK(esp_wifi_start()); // must be started to be able to switch ch
  ESP_ERROR_CHECK(esp_wifi_set_promiscuous_filter(&filter)); // set frame filter
  ESP_ERROR_CHECK(esp_wifi_set_promiscuous_rx_cb(&wifi_sniffer_packet_handler));
  ESP_ERROR_CHECK(esp_wifi_set_promiscuous(true)); // now switch on monitor mode