#### Variables list
var temp_led
var temp_braitenberg
var temp_braitenberg_turn
var temp_braitenberg_left
var temp_braitenberg_right
var weights_braitenberg[] = [1,2,3,2,1]
var weights_braitenberg_turn[] = [-4,-3,0,3,4]
var speed = 200
var vmin = -600
var vmax = 600
var led[8]
var led_state = 0
var fixed
var led_pulse