Atdl Redial Last Telephone Number Used - Siemens TC37 Module At Command Reference

AT Command Set

2.10 ATDL Redial last telephone number used

Execute command This command redials the last voice and data call number used in the ATD
command.
ATDL[;]
· To redial the last data call number simply enter ATDL
· To redial the last voice call number type ATDL;
Note:
Response
If there is no last number or number is not valid:
+CME ERROR
If no dialtone (parameter setting ATX2 or ATX4):
NO DIALTONE
If busy (parameter setting ATX3 or ATX4):
BUSY
If a connection cannot be set up:
NO CARRIER
If successfully connected and non-voice call:
CONNECT<text> TA switches to data state.
When TA returns to command mode after call release:
OK
If successfully connected and voice call:
OK
Parameter
<;>
Reference Note
V.25ter In case of voice calls ";" is necessary.
TC3X_ATC_01_V04.00
The command may be aborted generally by receiving a character during
execution. This command cannot be aborted in some connection setup
states, such as handshaking.
<text> output only if +ATX parameter setting with value > 0.
Note:
voice call
Page 23 of 204 29.05.2002