User's Manual

Telit TRIZIUM Product Description
80264ST10007a Rev. 4– 09/09/04
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5.7 FAX Class 1 Commands
5.7.1 General configuration
5.7.1.1 +FCLASS - select active service class
+FCLASS - select active service class
Execute command
Read command
AT+FCLASS?
Returns the current configuration value of the parameter <n>.
Write command
AT+FCLASS= <n>
Set the TRIZIUM in specified connection mode (data, fax, voice), hence all the calls done
after, will be data or voice.
Parameter:
<n>: 0 = data
<n>: 1 = fax class 1
<n>: 8 = voice
Test command
AT+FCLASS=?
Returns all supported values of the parameters <n>.
Example
Reference ITU T.31 and TIA/EIA-578-A specifications / GSM 07.07
SW release Version A