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 94f4bf5c5..312a867fd 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
@@ -111,7 +111,6 @@ static uint16_t VoltScan() {
     if (VoltOrigin == VoltFinal) {
         // DAC_outputV(DACOUT, VoltOrigin); //delete 'command' parameter
         DAC_outputV(VoltOrigin);
-        Voltage       = VoltOrigin;
         PeriodicEvent = false;
         return VoltOrigin;
     } else if (INSTRUCTION.eliteFxn == SQUARE_WAVE_VOLTAMMETRY) {
@@ -629,7 +628,7 @@ static void reset() {
     Step                = 10;  // 10 = 0x0A ~= 3.05 mv ~= 3 mv
     StepTime            = 24;  // 0x30 = 2'd48 ~= 2 second, 24 = 0x18
     StepTimeCounter     = 1;
-    SampleRate          = 1;
+    SampleRate          = 10;
     SampleRate_counter  = 1;
     avg_number          = 0;
     ADCRealCurrent      = 0;
@@ -759,15 +758,21 @@ static void SimpleBLEPeripheral_performPeriodicTask() {
     } else if (INSTRUCTION.eliteFxn == VIS_RST) {
         return;
     } else {
-        if (StepTimeCounter == StepTime)
-            StepTimeCounter = 1;
-        else
-            StepTimeCounter++;
 
-        if (SampleRate_counter == SampleRate)
+        if (StepTimeCounter == StepTime){
+            StepTimeCounter = 1;
+        }
+        else{
+            StepTimeCounter++;
+        }
+
+        if (SampleRate_counter == SampleRate){
             SampleRate_counter = 1;
-        else
+        }
+        else{
             SampleRate_counter++;
+        }
+
 
         // In IV, CV, and func-gen mode, DAC will output voltage
         // else DAC do nothing.