tiny4wd.py

#!/usr/bin/python3

from picraftzero import Joystick, Wheelbase, steering_mixer, start

# Joystick axis range is:               (left/down) -100 .. 100 (right/up)
# Motors value range is:     (full speed backwards) -100 .. 100 (full speed forwards)

joystick = Joystick()                        # use the first available controller (e.g. Rock Candy, XBox360) or web client
tiny4wd_motors = Wheelbase(left=1, right=0)  # left,right = logical id of i2c motor (auto-detected Explorer pHAT or PiConZero)

# Connect the motor speeds (left, right) to the joysticks axes (x,y), via a 'steering mixer'
tiny4wd_motors.source = steering_mixer(joystick.values)

start()