At+Ccwa Call Waiting Control - Quectel M35 Command Manual

Write Command
AT+CCUG=[<n>][,<index>[,<info>]]
Reference
GSM 07.07
Parameter
<n> 0
1
<index> 0...9
10
<info> 0
1
2
3

12.6. AT+CCWA Call Waiting Control

AT+CCWA Call Waiting Control
Test Command
AT+CCWA=?
Read Command
AT+CCWA?
Write Command
AT+CCWA=[<n>][,<mode>[,<class>]]
M35_AT_Commands_Manual
OK
Response
TA sets the closed user group supplementary service
parameters as a default adjustment for all following calls.
OK
If error is related to ME functionality:
+CME ERROR: <err>
Disable CUG
Enable CUG
CUG index
No index (preferred CUG taken from subscriber data)
Bo information
Suppress OA (Outgoing Access)
Suppress preferential CUG
Suppress OA and preferential CUG
Response
+CCWA: (list of supported <n>s)
OK
Response
+CCWA: <n>
OK
Response
TA controls the call waiting supplementary service. Activation,
deactivation and status query are supported.
If <mode><>2 and command successful
OK
If <mode>=2 and command successful
+CCWA:<status>,<class1>[<CR><LF>+CCWA:<status>,<
class2>[...]]
Confidential / Released
GSM/GPRS Module
M35 AT Commands Manual
158 / 186