def backward_cmd(connection):
answer = command(connection, b"s\n", 0)
if answer is None:
answer = SUCCESS
return str(answer)
def right_cmd(connection):
answer = command(connection, b"d\n", 0)
if answer is None:
answer = SUCCESS
return str(answer)
def stop_cmd(connection):
answer = command(connection, b"0\n", 0)
if answer is None:
answer = SUCCESS
return str(answer)
def mode_man_cmd(connection):
"""
TODO
"""
answer = command(connection, b'man\n', None)
if answer == b'':
answer = TIMEOUT
return str(answer)
def mode_default_cmd(connection):
"""
TODO
"""
answer = command(connection, b'stop\n', None)
if answer == b'':
answer = TIMEOUT
return str(answer)