MC55 AT Command Set
2.7 ATZ s
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MC55_ATC_V01.05 Page 38 of 469 2/10/04
Confidential / Released
2.7 ATZ Set all current parameters to user defined profile
Syntax
Command Description
TA sets all current parameters to the user profile stored with AT&W. If a connection is in progres s, it will be termi-
nated.
All defined GPRS contexts which are not activated or not online will be undefined (see AT+CGDCONT,
AT+CGQREQ and AT+CGQMIN command).
The user defined profile is stored to the non-volatile memory.
Parameter Description
[0] Reset to user profile
Notes
• First the profile will be set to factory default (see AT&F). If there is a vali d user profile (stored with AT&W), this
profile will be loaded afterwards.
• Any additional commands on the same command line may be ignored. A delay of 300 ms is required before
next command is sent, otherwise "OK" response may be corrupted.
Exec Command
ATZ[<value>]
Response(s)
OK
PIN ASC0 ASC1 MUX1 MUX2 MUX3
! % % % % %
Reference(s)
V.25ter
<value>(num)