diff --git a/simplelink/ble_sdk_2_02_02_25/src/examples/simple_peripheral/cc26xx/app/headstage/impedance_meter.h b/simplelink/ble_sdk_2_02_02_25/src/examples/simple_peripheral/cc26xx/app/headstage/impedance_meter.h
index a34bf1640..20f091c0b 100644
--- a/simplelink/ble_sdk_2_02_02_25/src/examples/simple_peripheral/cc26xx/app/headstage/impedance_meter.h
+++ b/simplelink/ble_sdk_2_02_02_25/src/examples/simple_peripheral/cc26xx/app/headstage/impedance_meter.h
@@ -734,7 +734,7 @@ static bool TurnOnElite(uint8_t key){
         // press 1 sec, power on LED
         if(TurnOnCounter >= 15){
             PIN_setOutputValue(pin_handle, enable_5v, 1);      // enable 5V
-//            LEDPowerON();
+            LEDPowerON();
             return true;
         }
         else{
diff --git a/simplelink/ble_sdk_2_02_02_25/src/examples/simple_peripheral/cc26xx/app/simple_peripheral.c b/simplelink/ble_sdk_2_02_02_25/src/examples/simple_peripheral/cc26xx/app/simple_peripheral.c
index 20faedab9..f6c2c72b8 100644
--- a/simplelink/ble_sdk_2_02_02_25/src/examples/simple_peripheral/cc26xx/app/simple_peripheral.c
+++ b/simplelink/ble_sdk_2_02_02_25/src/examples/simple_peripheral/cc26xx/app/simple_peripheral.c
@@ -621,15 +621,23 @@ static void SimpleBLEPeripheral_taskFxn(UArg a0, UArg a1) {
                     }
                     else if(counter6994 == 35){
                         PIN_setOutputValue(pin_handle, shutdown_6994, 0);  // OFF = 1 => turn off 6994
+//                        PIN_setOutputValue(pin_handle, enable_10v, 1);      // enable 10V
+                        counter6994 ++;
+                    }
+                    else if ((counter6994 > 35) && (counter6994 < 70)) {
+//                        PIN_setOutputValue(pin_handle, shutdown_6994, 0);  // OFF = 1 => turn off 6994
+                        PIN_setOutputValue(pin_handle, enable_10v, 0);      // enable 10V
+                        counter6994 ++;
+                    }
+                    else if(counter6994 == 70){
+//                        PIN_setOutputValue(pin_handle, shutdown_6994, 0);  // OFF = 1 => turn off 6994
+//                        PIN_setOutputValue(pin_handle, enable_10v, 1);      // enable 10V
                         counter6994 ++;
                     }
                     EliteKeyPress(key);
                 }
                 else{
                     EliteOn = TurnOnElite(key);
-                    CPUdelay(16000);
-                    PIN_setOutputValue(pin_handle, enable_10v, 1);      // enable 10V
-                    LEDPowerON();
                 }
 
             }