Siemens AC75 User Manual

Page 113

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AC75 AT Command Set

4.7 AT+IFC

s

AC75_ATC_V01.002

Page 113 of 569

10/30/06

Confidential / Released

Notes

• When using XON/XOFF flow control (

AT+IFC

=1,x or

AT+IFC

=3,x) in data mode,

+++

should not be used

while the data transmission is paused with XOFF. Before entering the command mode with

+++

the paused

transmission should be resumed using the XON character.

• For compatibility reasons, the

AT+IFC

command can be used in Multiplex mode, though the settings will not

take effect. However, be aware that whenever you use the

AT+IFC

write command in Multiplex mode and

then save the current configuration to the user profile with

AT&W

, the changed

AT+IFC

setting will become

active after restart.

• The two commands

AT+IFC

and

AT\Q

influence each other, i.e. settings made with

AT\Q

apply to

AT+IFC

and, vice versa,

AT+IFC

changes the

AT\Q

setting.

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