Device General Commands

General Command ( SPAD.neXt <--> Device) on Channel 0

PING

Every 10 seconds SPAD.neXt will send a PING to the device and expects a PONG in response containing the received TICKET as payload.

If no PONG is received for longer than 30 seconds, SPAD.neXt assumes the device is offline.

Request: 0,PING,<TICKET>; Reply: 0,PONG,<TICKET>;

END

When SPAD.neXt exits it will send an 0,END; command to the device, so the device knows SPAD.neXt is exiting.

There is no guarantee that this command is sent, and SPAD.neXt will not wait for a reply and close the comunication immediately

Request: 0,END; Reply: none