async def stop_reaction_wheels(rf_controller):
try:
log_info_message('Sending Start Reaction Wheel Command')
await rf_controller.send(6)
rf_controller.disable_receiver()
except Exception as e:
print('Error: ' + str(e))
async def ping(rf_controller):
try:
log_info_message('Sending Ping Command')
timestamp = datetime.now()
await rf_controller.send(1)
while True:
print('Waiting for response...')
receive = await rf_controller.get_response(10, 1200)
if receive == 1200:
break
else:
print('Timed out - Retrying')
await rf_controller.send(1)
diff = (datetime.now() - timestamp).seconds
print('Got response in {} seconds.'.format(str(diff)))
except Exception as e:
print('Error: ' + e)
async def send(self, data):
try:
log_info_message('Sending ' + str(data))
self.rfReceiver.disable_rx()
await asyncio.sleep(0.01)
self.rfTransmitter.enable_tx()
await asyncio.sleep(0.01)
self.rfTransmitter.tx_code(data, 1)
await asyncio.sleep(0.01)
self.rfTransmitter.disable_tx()
await asyncio.sleep(0.01)
self.rfReceiver.enable_rx()
log_info_message('Sent Data')
await asyncio.sleep(1)
except Exception as e:
print('Exception while sending - retrying: ' + str(e))
await self.send(data)
async def get_reaction_wheel_status(rf_controller):
try:
log_info_message('Sending Get Reaction Wheel Command')
await rf_controller.send(7)
while True:
print('Waiting for response...')
receive = await rf_controller.get_response(10)
if receive == 71:
print('Reaction Wheels are Running')
break
elif receive == 70:
print('Reaction Wheels are not running')
break
else:
print('Timed out - Retrying')
await rf_controller.send(5200)
except Exception as e:
print('Error: ' + str(e))
async def main():
global rf_controller
try:
log_info_message('Starting Ground Control')
log_info_message('Starting Rf Controller')
rf_controller = rfController.RfController()
log_info_message('Starting Cli')
cli = Cli.CommandLine(rf_controller)
cli_task = asyncio.create_task(cli.run_cli())
await cli_task
except Exception as e:
print(e)
except KeyboardInterrupt:
rf_controller.exit()
try:
sys.exit(0)
except SystemExit:
os._exit(0)