MC55i AT Command Set

MC55i AT Command Set
12.25 AT+FTH
12.25 AT+FTH Transmit Data Using HDLC Framing
The AT+FTH command causes the TA to transmit data using the HDLC protocol and the modulation schemes
defined in Section 12.1, FAX parameters. An ERROR response code results if the command is issued while the
modem is on-hook. The test command can be used in off-hook mode to check the modulation schemes supported
by MC55i.
Syntax
Test Command
AT+FTH=
Response(s)
In off-hook mode only:
+FTH:(list of s)
OK
In on-hook mode:
ERROR
Write Command
AT+FTH=
Response(s)
CONNECT
PIN ASC0 ASC1 MUX1 MUX2 MUX3 Charge Last Reference(s)
- + - + - - - - - TIA/EIA-578
Note
• Used for Fax Class 1 only
MC55i_ATC_V01.201 Page 332 of 482 1/14/09
Confidential / Released