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