DigitalInfinity/ESP32-PaxCounter
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added setting for wifi power save off

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This commit is contained in:
Verkehrsrot 2019-09-07 15:02:43 +02:00
parent 76a79940b3
commit 15389516f5
1 changed files with 1 additions and 0 deletions
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src/wifiscan.cpp
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@ -71,6 +71,7 @@ void wifi_sniffer_init(void) {
ESP_ERROR_CHECK(
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()); // channel switch throws error without
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));