At+fphcto dte phase c response timeout, At+frev identify product revision, At+frh receive data using hdlc framing – Siemens MC35 User Manual

Page 50: 19 at+fphcto dte phase c response timeout, 20 at+frev identify product revision, 21 at+frh receive data using hdlc framing

Advertising
background image

AT Command Set

MC35_ATC_01_V03.02

Page 50 of 228

13.03.2002

3.19 AT+FPHCTO DTE Phase C Response Timeout

Read command

AT+FPHCTO?

The time-out value <tout> determines how long the DCE will wait for a command
after reaching the end of data when transmitting in Phase C. When time-out is
reached, the DCE assumes that there are no more pages or documents to send.

Response

<tout> OK

Parameter

See write command

Write command

AT+FPHCTO=
<tout>

Parameter

<tout>

0 – 30 – 255

time-out value in 100ms units.

Response

OK
If error is related to ME functionality:
ERROR

Reference

EIA PN-2388

Note

Used for Fax class 2 only

3.20 AT+FREV Identify Product Revision

Test command

AT+FREV?

Sends the revision identification to the TA

Response

V2.550
OK

Reference

Siemens

Note

Used for Fax class 2 only

3.21 AT+FRH Receive Data Using HDLC Framing

Execute command

AT+FRH=<mod>

This command causes the TA to receive frames using the HDLC protocol and the
modulation defined below. An ERROR response code results if this command is
issued while the modem is on-hook.

Response

CONNECT
If error is related to ME functionality:
ERROR

Parameter

<mod> modulation mode

3

V21 Ch2

300 bps

24

V.27ter

2400 bps

48

V.27ter

4800 bps

72

V.29

7200 bps

96

V.29

9600 bps

Reference

TIA/EIA-578

Note

Used for Fax class 1 only

Advertising