XT55 AT Command Set - Wireless Data Modules

XT55 AT Command Set12.25 AT+FTHs12.25 AT+FTH Transmit Data Using HDLC FramingThe AT+FTH command causes the TA to transmit data using the HDLC protocol and the modulation schemesdefined in Section 12.1, FAX parameters. An ERROR response code results if the command is issued while themodem is on-hook. The test command can be used in off-hook mode to check the modulation schemes supportedby XT55.SyntaxTest CommandAT+FTH=?Response(s)In off-hook mode only:+FTH:(list of s)OKIn on-hook mode:ERRORWrite CommandAT+FTH=Response(s)CONNECTReference(s) PIN ASC0 ASC1 MUX1 MUX2 MUX3 Charge LastTIA/EIA-578 ! % ! % ! ! ! ! !Note• Used for Fax Class 1 onlyXT55_ATC_V03.03 Page 312 of 459 9/9/05Confidential / Released