diff --git a/firmware/v01/v01.ino b/firmware/v01/v01.ino
index 2158ad6..079dec9 100644
--- a/firmware/v01/v01.ino
+++ b/firmware/v01/v01.ino
@@ -21,12 +21,13 @@ Adafruit_SSD1306 display(OLED_RESET);
 #define OFF 1 // OFF means pin is on VCC
 
 // Assign switches and led's to arduino pins
-#define UP 2       // Switch 1 will be function UP connected to arduino pin 2
+#define UP 2       // Switch 1 will be function UP connected to arduino PD 2
 #define OK 3       // Switch 2 will be function OK connected to arduino pin 3
 #define DOWN 4     // Switch 3 will be function DOWN connected to arduino pin 4
 #define CANCEL 5   // Switch 4 will be function CANCEL connected to arduino pin 5
 #define led1 9     // Led 1 connected to arduino pin 9
 #define led2 10    // Led 2 connected to arduino pin 10
+#define batt 17	   // Battery plus connected to arduino pin 17
 
 // Macros to read the switchs
 #define rUP digitalRead(UP)         // Read button UP state
@@ -56,6 +57,7 @@ int UP_state = OFF;  // Holds state for UP, either ON or OFF
 int OK_state = OFF;  // Holds state for OK, either ON or OFF
 int DOWN_state = OFF;  // Holds state for DOWN, either ON or OFF
 int CANCEL_state = OFF;  // Holds state for CANCEL, either ON or OFF
+int batt_val = 0;	// Holds the value of battery voltage
 
 
 // Create SoftwareSerial object and designate pins
@@ -126,7 +128,7 @@ void setup() {    // BEGIN SETUP ------------------------------------
 // Timer compare interrupt service routine --------------------------
 ISR(TIMER1_COMPA_vect) // Here we chose between the blinker sequence
 {                      // or to show the temperature on the LEDs
-
+/*
 	if (!rUP) {
 		if (menuState == 1) {
 			menuState = 1;
@@ -197,7 +199,7 @@ ISR(TIMER1_COMPA_vect) // Here we chose between the blinker sequence
 		}
 		while (!rCANCEL); // Check if button is still pressed do nothing
   }
- 
+*/ 
 }
 // -------------------------------------------------------------------
 
@@ -205,7 +207,32 @@ ISR(TIMER1_COMPA_vect) // Here we chose between the blinker sequence
 
 void loop() {
   //digitalWrite(led2, !digitalRead(led2));  // toggle state
-  
+
+
+
+
+	batt_val = analogRead(batt);
+	
+	display.drawRect(0, 8, 168, 24, BLACK);
+	display.display();
+	display.clearDisplay();
+	display.setTextSize(1);
+	display.setTextColor(WHITE);
+	display.setCursor(50,18);
+	display.println(batt_val);
+	batt_icon();
+	display.display();
+
+
+
+
+
+
+
+
+
+
+/*  
   if (menuState == 1) {
     one();
   }
@@ -230,7 +257,7 @@ void loop() {
   else {
     one();
   }
-
+*/
 }