User's Manual
Table Of Contents
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TECHNICAL MANUAL
Telit GM862 PCS
Tri Band GPRS Data Terminal System Rev.1
2.8.2.2 +FRS – Wait for receive silence
+FRS – Wait for receive silence
Execute command
Read command
Write command
AT+FRS=<time> this command causes the modem to listen and report an OK result code
when silence has been detected for the specified period of time.
This command when the required silence period is detected or when
the DTE sends another character other than XON or XOFF.
Parameter <time>
0-255 : length of time in 10ms intervals of the pause
Test command
AT+FTS=? Returns all supported values of the parameters <time>.
Example
Reference ITU T.31 and TIA/EIA-578-A specifications
SW release Version A
2.8.2.3 +FTM – Transmit data modulation
+FTM – Transmit data
Execute command
Read command
Write command
AT+FTM=<mod>
this command causes the module to transmit facsimile data using the
modulation defined by the parameter <mod>.
parameter <mod> : carrier modulation
24 - V27ter/2400 bps
48 - V27ter/4800 bps
72 - V29/7200 bps
96 - V29/9600 bps
Test command
AT+FTM=? Returns all supported values of the parameters <mod>.
Example
Reference ITU T.31 and TIA/EIA-578-A specifications
SW release Version A