diff --git a/Modules/ESP32 Rate/RC_ESP32/RC_ESP32.ino b/Modules/ESP32 Rate/RC_ESP32/RC_ESP32.ino
index cc3958f7..3532973d 100644
--- a/Modules/ESP32 Rate/RC_ESP32/RC_ESP32.ino	
+++ b/Modules/ESP32 Rate/RC_ESP32/RC_ESP32.ino	
@@ -27,8 +27,8 @@
 #include <ESP2SOTA.h>		// https://github.com/pangodream/ESP2SOTA
 
 // rate control with ESP32	board: DOIT ESP32 DEVKIT V1
-# define InoDescription "RC_ESP32 :  25-Jan-2024"
-const uint16_t InoID = 25014;	// change to send defaults to eeprom, ddmmy, no leading 0
+# define InoDescription "RC_ESP32 :  24-Jan-2024"
+const uint16_t InoID = 24014;	// change to send defaults to eeprom, ddmmy, no leading 0
 const uint8_t InoType = 4;		// 0 - Teensy AutoSteer, 1 - Teensy Rate, 2 - Nano Rate, 3 - Nano SwitchBox, 4 - ESP Rate
 
 #define MaxReadBuffer 100	// bytes
@@ -40,8 +40,6 @@ const uint8_t InoType = 4;		// 0 - Teensy AutoSteer, 1 - Teensy Rate, 2 - Nano R
 #define OutputEnablePin 27
 #define DriverAddress 0x55
 
-#define NC 0xFF // Pin are not connected
-
 struct ModuleConfig
 {
 	uint8_t ID = 0;
@@ -53,7 +51,7 @@ struct ModuleConfig
 	uint8_t IP2 = 5;
 	uint8_t IP3 = 60;
 	uint8_t RelayControl = 1;		// 0 - no relays, 1 - PCA9685, 2 - PCA9555 8 relays, 3 - PCA9555 16 relays, 4 - MCP23017, 5 - Teensy GPIO
-	uint8_t RelayPins[16] = { 8,9,10,11,12,25,26,27,NC,NC,NC,NC,NC,NC,NC,NC };		// pin numbers when GPIOs are used for relay control (5), default RC11
+	uint8_t RelayPins[16] = { 8,9,10,11,12,25,26,27,0,0,0,0,0,0,0,0 };		// pin numbers when GPIOs are used for relay control (5), default RC11
 	char Name[ModStringLengths] = "RateModule";
 	char Password[ModStringLengths] = "111222333";
 	uint8_t AdsAddress = 0x48;			// enter 0 to search all
@@ -137,6 +135,8 @@ bool PCA9685_found = false;
 Adafruit_MCP23X17 MCP;
 bool MCP23017_found = false;
 
+int TimedCombo(byte, bool);	// function prototype
+
 // analog
 struct AnalogConfig
 {
@@ -150,7 +150,6 @@ AnalogConfig AINs;
 int ADS1115_Address;
 bool ADSfound = false;
 
-int TimedCombo(byte, bool);	// function prototype
 void IRAM_ATTR ISR0();	// function prototype
 void IRAM_ATTR ISR1();
 
diff --git a/Modules/ESP32 Rate/RC_ESP32/Relays.ino b/Modules/ESP32 Rate/RC_ESP32/Relays.ino
index b151232e..bbde0518 100644
--- a/Modules/ESP32 Rate/RC_ESP32/Relays.ino	
+++ b/Modules/ESP32 Rate/RC_ESP32/Relays.ino	
@@ -61,13 +61,13 @@ void CheckRelays()
                         if (BitState)
                         {
                             // on  
-                            PWMServoDriver.setPWM(IOpin, 4096, 0);
+                            PWMServoDriver.setPWM(IOpin, 4096, 0);  
                             PWMServoDriver.setPWM(IOpin + 1, 0, 4096);
                         }
                         else
                         {
                             // off
-                            PWMServoDriver.setPWM(IOpin, 0, 4096);
+                            PWMServoDriver.setPWM(IOpin, 0, 4096); 
                             PWMServoDriver.setPWM(IOpin + 1, 4096, 0);
                         }
                         RelayStatus[i] = BitState;
@@ -199,7 +199,7 @@ void CheckRelays()
             if (j < 1) Rlys = NewLo; else Rlys = NewHi;
             for (int i = 0; i < 8; i++)
             {
-                if (MDL.RelayPins[i + j * 8] < NC) // check if relay is enabled
+                if (MDL.RelayPins[i + j * 8] > 1) // check if relay is enabled
                 {
                     if (bitRead(Rlys, i)) digitalWrite(MDL.RelayPins[i + j * 8], MDL.RelayOnSignal); else digitalWrite(MDL.RelayPins[i + j * 8], !MDL.RelayOnSignal);
                 }