def test_steer(i2c_bus):
# test steering
drive = PyJuiceDriveController(debug=True, i2c_bus=i2c_bus)
print "steer hard to port for 5 sec"
drive.set_steering(-0.785398)
sleep(5)
print "steer to port for 5 sec"
drive.set_steering(-0.3927)
sleep(5)
print "and back to neutral..."
drive.set_steering(0.0)
sleep(5)
print "steer to starboard for 5 sec"
drive.set_steering(0.3927)
sleep(5)
print "steer hard to starboard for 5 sec"
drive.set_steering(0.785398)
sleep(5)
print "and back to neutral..."
drive.set_steering(0.0)
sleep(5)
def test_drive(i2c_bus):
print "testing drive controller..."
drive = PyJuiceDriveController(debug=True, i2c_bus=i2c_bus)
print "run full ahead for 5 sec..."
drive.set_throttle(1.0)
sleep(5)
print "run 50% ahead for 5 sec..."
drive.set_throttle(0.5)
sleep(5)
print "run 0% for 5 sec..."
drive.set_throttle(0.0)
sleep(5)
print "run 50% reverse for 5 sec"
drive.set_throttle(-0.5)
sleep(5)
print "run full reverse for 5 sec"
drive.set_throttle(-1.0)
sleep(5)
print "and back to neutral..."
drive.set_throttle(0.0)
sleep(5)
