AT Commands Reference Manual - wireless netcontrol GmbH

Hardware Information
+MFTM: (0-1)
OK
Read command:
AT+MFTM?
+MFTM: 0
OK
+TGFCC, GSM Test FCC
This command defines RF parameters for signal transmission. Once the command is executed,
the H24 will configure the RF parameters and start a continuous transmission of a GSM or EDGE
signal.
Note: 1. In order to use this command the H24 must be in FTM mode (via +MFTM command).
2. The H24 must be connected to an RF Simulator during execution.
3. Execution of Test FCC commands will suspend usage of any other AT command until
the command returns 'OK'. AT commands issued in-between will be processed as soon
as this 'OK' returns.
4. Using Test FCC set commands while not in FTM mode will return the following error:
+CME ERROR: "Invalid TFCC mode".
5. If the specified doesn't match the specified the following error will
be returned: +CME ERROR: "operation not supported".
6. When a mandatory parameter is omitted the following error will be returned: +CME
ERROR: "Invalid number of Parameters".
Command
Type Syntax Response/Action Remarks
Set
+TGFCC=,,
,[]
,[,],[],[]
OK
or:
+CME ERROR:
Sets RF parameters and starts a
continuous transmission.
If the optional parameters are omitted
then the previous set of values is used.
Read AT+ TGFCC? + TGFCC
=,,
,[]
,[,],[<
gsm_slot>],[]
Displays the parameters of the last
issued set command.
Can be issued either during or after
transmission time.
OK
3-182 H24 - AT Commands Reference Manual April 15, 2010