User's Manual

SIGFOX US demonstrator – User guide v1.1
page : 12 / 16
AT$SR
Downlink Test Mode
Cmd : AT$SR=<seq_number>,<channel>,<count> : to activate
the rx test mode :
<seq_number> = seq number to receive permanently
<count> = number of frame to receive 0 or -1: permanently
reception.
<channel> = 0..480 : channel arround reception center
frequency where to receive
Resp :
RX=<message1>
RSSI=<rssi_value for message 1>
RX=<message2>
RSSI=<rssi_value for message 2>
….
RX=<message n>
RSSI=<rssi_value for message n>
AT$CW
Continuous Wave
Cmd : AT$CW=<frequency>,<mode>,{<optional power>}
Power cannot be set in the demonstrator
<frequency> = center frequency for carrier
<mode>= 0: off 1 : on
<power>= value in dBm optional . If power is max power =
22dBm (used for SIGFOX tests) : no need to
specify it in AT command parameter.
Note: This command is mandatory for certification of your
device for CE.
Resp :
OK