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| -rw-r--r-- | doc/usage.inc | 19 | 
1 files changed, 19 insertions, 0 deletions
diff --git a/doc/usage.inc b/doc/usage.inc index d010f398..dd795bdd 100644 --- a/doc/usage.inc +++ b/doc/usage.inc @@ -323,3 +323,22 @@  		different kind of battery to any of these will destroy  		the board.  		endif::telemega,easymega,telemetrum[] + +	=== Using Packet Link Mode + +		All AltusMetrum flight computers that have a radio can +		communicate with the ground station software for +		configuration and other operations using the Packet +		Link mode. This uses radio communication instead of a +		USB cable. To set this up, the ground station software +		must be configured to the correct data rate, frequency +		and callsign. + +		You can monitor Packet Link mode from TeleBT or +		TeleDongle by watching the LEDs. Each time the device +		transmits, the red LED will flash. When the link is +		busy, or when the link is not working, the device will +		transmit 10 times per second, so the LED will flash +		rapidly. When the link is working and there is no data +		to send, the link will flash once per second, and the +		LED will flash more slowly.  | 
