diff --git a/platformio.ini b/platformio.ini
index 8ed83df6..98b73fc2 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -47,8 +47,8 @@ build_flags =
 ; otherwise device may crash in dense environments due to serial buffer overflow
 ;
 ; -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_NONE
- -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_INFO
-; -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_DEBUG
+; -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_INFO
+ -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_DEBUG
 ; -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_VERBOSE
 ;
 ; override lora settings from LMiC library in lmic/config.h and use main.h instead
diff --git a/src/globals.h b/src/globals.h
index 92a70ad0..606d9e69 100644
--- a/src/globals.h
+++ b/src/globals.h
@@ -38,8 +38,7 @@ extern uint64_t uptimecounter;
 extern int countermode, screensaver, adrmode, lorasf, txpower, rlim;
 extern uint16_t macs_total, macs_wifi, macs_ble; // MAC counters
 extern std::set<uint16_t> macs;
-extern hw_timer_t
-    *channelSwitch; // hardware timer used for wifi channel switching
+extern hw_timer_t *channelSwitch, *sendCycle;
 
 #ifdef HAS_GPS
 extern gpsStatus_t gps_status; // struct for storing gps data
diff --git a/src/rcommand.cpp b/src/rcommand.cpp
index 81d920b5..243b6fc3 100644
--- a/src/rcommand.cpp
+++ b/src/rcommand.cpp
@@ -107,16 +107,18 @@ void set_rssi(uint8_t val) {
 
 void set_sendcycle(uint8_t val) {
   cfg.sendcycle = val;
+  // update send cycle interrupt
+  timerAlarmWrite(sendCycle, cfg.sendcycle * 2 * 10000, true);
+  // reload interrupt after each trigger of channel switch cycle
   ESP_LOGI(TAG, "Remote command: set payload send cycle to %d seconds",
            cfg.sendcycle * 2);
 };
 
 void set_wifichancycle(uint8_t val) {
   cfg.wifichancycle = val;
-  // modify wifi channel rotation IRQ
-  timerAlarmWrite(
-      channelSwitch, cfg.wifichancycle * 10000,
-      true); // reload interrupt after each trigger of channel switch cycle
+  // update channel rotation interrupt
+  timerAlarmWrite(channelSwitch, cfg.wifichancycle * 10000, true);
+
   ESP_LOGI(TAG,
            "Remote command: set Wifi channel switch interval to %.1f seconds",
            cfg.wifichancycle / float(100));
@@ -273,7 +275,7 @@ void set_lorapower(uint8_t val) {
   ESP_LOGI(TAG, "Remote command: set LoRa TXPOWER to %d", val);
   switch_lora(cfg.lorasf, val);
 #else
-    ESP_LOGW(TAG, "Remote command: LoRa not implemented");
+  ESP_LOGW(TAG, "Remote command: LoRa not implemented");
 #endif // HAS_LORA
 };
 
@@ -289,7 +291,7 @@ void get_status(uint8_t val) {
 #ifdef HAS_BATTERY_PROBE
   uint16_t voltage = read_voltage();
 #else
-    uint16_t voltage = 0;
+  uint16_t voltage = 0;
 #endif
   payload.reset();
   payload.addStatus(voltage, uptimecounter, temperatureRead());
@@ -304,7 +306,7 @@ void get_gps(uint8_t val) {
   payload.addGPS(gps_status);
   senddata(GPSPORT);
 #else
-    ESP_LOGW(TAG, "GPS function not supported");
+  ESP_LOGW(TAG, "GPS function not supported");
 #endif
 };