Swarm M138 - $RT - Receive Test

$RT - Receive Test
Set or query the rate for $RT unsolicited report messages for device power state. Also can
retrieve the most current $RT message.
$RT <@|?|<rate>>*xx
Parameter
Description
@
Repeat most recent $RT message
?
Query current $RT rate
rate
Disable or set rate of $RT messages
Returns one of:
Parameter
Description
$RT
RSSI=<rssi_sat>,SNR=<snr>,FDEV
=<fdev>,TS=<time>,DI=<sat_id>*xx
The most recent $RT message from a satellite.
Appears independently of the rssi_background
noise messages
$RT
RSSI=<rssi_background>*xx
The most recent $RT message. This is a
measure of the background noise environment
(and is not related to rssi_sat)
$RT <rate>*xx
The current $RT rate
$RT OK*xx
Parameters updated successfully
$RT ERR*xx
Command input error
November 2021 Swarm M138 Modem Manual - Rev 1.00 64/77