main code called at startup that calls recording code

grid_main.py

@@ -0,0 +1,47 @@
+import os
+try:
+    import RPi.GPIO as GPIO
+except:
+    pass
+
+def GPIO_setup(LED1_pin, LED2_pin, Button1_pin, Button2_pin):
+    # LED output pins
+    GPIO.setmode(GPIO.BOARD)
+
+    GPIO.setup(LED1_pin, GPIO.OUT)  # 1
+    GPIO.output(LED1_pin, GPIO.LOW)
+    GPIO.setup(LED2_pin, GPIO.OUT)  # 2
+    GPIO.output(LED2_pin, GPIO.LOW)
+
+    LED_status = [False, False]
+
+    # switch controlled input
+    GPIO.setup(Button1_pin, GPIO.IN)
+    GPIO.setup(Button2_pin, GPIO.IN)
+
+    # GPIO.setup(Button1_pin, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)
+    # GPIO.setup(Button2_pin, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)
+
+    return LED_status
+
+def main():
+    LED1_pin = 11
+    LED2_pin = 13
+    Button1_pin = 16
+    Button2_pin = 18
+
+    LED_status = GPIO_setup(LED1_pin, LED2_pin, Button1_pin, Button2_pin)
+
+    LED_status[1] = True
+    GPIO.output(LED2_pin, GPIO.HIGH)
+
+    while True:
+        if GPIO.input(Button2_pin) == GPIO.HIGH:
+            GPIO.output(LED2_pin, GPIO.LOW)
+
+            GPIO.cleanup()
+            os.system('python3 /home/pi/code/rasp_grid.py')
+            break
+
+if __name__ == '__main__':
+    main()