Maxon MM-6854, Application Notes

Page: 37 / 65

MM6854/64 Dual Band GSM Data Modem
Issue 1.0 ME 820047
03/00 Page 29
5.1.51 AT+FMM – Report module ID
This command provides the name of the module.
Enter Response
Notes: None
Result codes:
OK
ERROR
5.1.52 AT+FMR – Report revision
This command provides the version of the module and the software creation date.
Enter Response
Notes: None
Result codes:
OK
ERROR
5.1.53 AT+FRH – Receive HDLC data with carrier
Receive data with HDLC Framing. +FRH=n causes the modem to transmit data using HDLC protocol
and the modulation defined below. An ERROR response code results if this command is issued while
the modem is on-hook.
Enter
AT+FRH=<mod>
Where <mod>
3
AT+FRH=?
Response
V.21 300bps
Displays supported values
Notes: None
Result codes:
OK
ERROR
5.1.54 AT + FRM – Receive data with carrier
Enter
AT+FRM=<mod>
Where <mod>
24
48
72
96
AT+FRM=?
Response
V.27 ter 2400bps
V.27 ter 4800bps
V.29 7200bps
V.29 9600bps
Displays supported values
Notes:
None
Result codes:
OK
ERROR