diff --git a/src/wifiscan.cpp b/src/wifiscan.cpp
index fca54e2a..621c8494 100644
--- a/src/wifiscan.cpp
+++ b/src/wifiscan.cpp
@@ -27,10 +27,11 @@ IRAM_ATTR void wifi_sniffer_packet_handler(void *buff,
 
 void wifi_sniffer_init(void) {
   wifi_init_config_t cfg = WIFI_INIT_CONFIG_DEFAULT();
-  cfg.nvs_enable = 0; // we don't need any wifi settings from NVRAM
+  cfg.nvs_enable = 0;        // we don't need any wifi settings from NVRAM
   cfg.wifi_task_core_id = 0; // we want wifi task running on core 0
   wifi_promiscuous_filter_t filter = {
-      .filter_mask = WIFI_PROMIS_FILTER_MASK_MGMT}; // we need only MGMT frames
+      // .filter_mask = WIFI_PROMIS_FILTER_MASK_MGMT}; // only MGMT frames
+      .filter_mask = WIFI_PROMIS_FILTER_MASK_ALL}; // we use all frames
 
   // esp_event_loop_init(NULL, NULL);
   // ESP_ERROR_CHECK(esp_event_loop_init(event_handler, NULL));
@@ -56,9 +57,10 @@ void ChannelSwitchIRQ() {
 }
 
 // Wifi channel rotation task
-void switchWifiChannel(void * parameter) {
+void switchWifiChannel(void *parameter) {
   while (1) {
-    // task is remaining in block state waiting for channel switch timer interrupt event
+    // task is remaining in block state waiting for channel switch timer
+    // interrupt event
     xSemaphoreTake(xWifiChannelSwitchSemaphore, portMAX_DELAY);
     // rotates variable channel 1..WIFI_CHANNEL_MAX
     channel = (channel % WIFI_CHANNEL_MAX) + 1;