Westermo GS-01 - Manual (Page 27)

27 6195-2201
+CRC – Cellular result codes
This command enables a more detailed ring indication, in case of incoming call (voice or
data). Instead of the string ”RING”, an extended string is used to indicate which type of
call is ringing (e.g. +CRING: VOICE).
These extended indications are:
+CRING: ASYNC for asynchronous transparent
+CRING: REL ASYNC for asynchronous non-transparent
+CRING: VOICE
for normal speech.
+CRING: FAX for fax calls
Application to GSM AT+CRC=0 Extended reports disabled
GSM to application OK Command valid
Application to GSM AT+CRC=1 Extended reports enabled
GSM to application OK Command valid
+DOPT – Other radio link parameters
This Wavecom specific command allows to change some supplementary radio link
protocol parameters.
Command syntax: AT+DOPT=<reset_allowed>,<dtx_allowed>
<reset_allowed> Description
0 Data communication is hung up in case of bad radio link.
1 (default) Data communication goes on in case of bad radio link
(possible loose of data)
The second parameter is reserved for future use.
Application to GSM AT+DOPT=? Test command
GSM to application (0,1),(0,1)
OK
Application to GSM AT+DOPT=1 Set new parameters
GSM to application OK Command valid
Application to GSM AT+DOPT? Current values
GSM to application 1,1 Command valid
OK