GSM/GPRS Module
M35 AT Commands Manual
M35_AT_Commands_Manual Confidential / Released
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7
Call Related Commands
7.1. ATA Answer an Incoming Call
1. Any additional commands on the same command line are ignored.
2. This command may be aborted generally by receiving a character during execution. The aborting is
not possible during some states of connection establishment such as handshaking.
3. See also
ATX
.
Example
RING
// A voice call is ringing
AT+CLCC
+CLCC: 1,1,4,0,0,"02154450290",129,""
OK
ATA Answer an Incoming Call
Execution Command
ATA
Response
TA sends off-hook to the remote station.
Response in case of data call, if successfully connected
CONNECT<text>
TA switches to data mode.
Note:
<text>
output only if
ATX<value>
parameter setting
with the
<value>
>0.
When TA returns to command mode after call release:
OK
Response in case of voice call, if successfully connected:
OK
Response if no connection:
NO CARRIER
Reference
V.25ter
NOTES