in src/rosbridge/fetch_proxy.py [0:0]
def spacenav_joy_cb(self, joy):
if 0: logger.info('joy %s', str(joy))
if joy.buttons[0] and not self.prev_joy_buttons[0]:
if self.waldo_mode:
self.stop_waldo_mode()
elif not self.moving_mode:
self.start_waldo_mode()
if self.waldo_mode and not self.moving_mode:
self.set_waldo_action(joy)
self.prev_joy_buttons = joy.buttons