------------------------------------------------------------------------------- Startup usage ------------------------------------------------------------------------------- Exaple: CallByJ -aCom COM11 -cCom COM10 OptionsTip -aCom,--audio_com <arg> Specify serial COM port for audio streaming -cCom,--command_com <arg> Specify serial COM port for modem AT command -h,--help Print help for this application -p,--play_message Play recorded message instead to respond with audio from mic ------------------------------------------------------------------------------- Runtime usage ------------------------------------------------------------------------------- OptionsTip -c,--call <arg> Start call to specified number -e,--end End all active call -h,--help Print help for this application -p,--pin <arg> Specify pin of device, if present -r,--respond Respond to incoming call -t,--terminate Terminate application