f8d97b8a228504adc12a2286c62f0fd7827a3a3c,Projects/BasicRobotControl/runnable.py,,Main,#,31

Before Change

        // keeps the CPU time low
        sleep(0.05)

    if successful_exit is True:
        // on success
        exit(0)
    else:
        // on failure
        exit(1)

if __name__ == "__main__":
    Main()

After Change

    successful_exit = True
    refresh_rate = 20.0

    with Input(keynames = "curtsies", sigint_event = True) as input_generator:
        while True:
            period = 1 / refresh_rate
            // if nothing is captured in [period] seconds
            // then send() function returns None
            key = input_generator.send(period)

            // if we"ve captured something from the keyboard
            if key is not None:
                result = gopigo3.executeKeyboardJob(key)

                if result == "exit":
                    break

            // if we haven"t captured anything
            // and if the robot is set to manual_mode
            // then stop the robot from moving as soon as the key(s)
            // for moving (the robot around) are released
            elif manual_mode is True and result == "moving":
                gopigo3.executeKeyboardJob("x")


if __name__ == "__main__":
    // set up a handler for ignoring the Ctrl+Z commands
    signal.signal(signal.SIGTSTP, lambda signum, frame : print("Press the appropriate key for closing the app."))

Instances