Notes, Mobile equipment control, Phone activity status +cpas – Synaccess Networks NP-0801DTM User Manual
Page 73: Syntax, Examples, Set phone functions +cfun

3GPP TS 27.007 AT COMMANDS
73
HSPA+ AT Commands Reference Guide
Notes
The value set by command is stored in non‐volatile memory. The value does not depend on the specific CMUX
instance.
Mobile Equipment Control
Phone Activity Status +CPAS
Execute command reports the device status in the form:
+CPAS:
where:
Phone activity status.
0
Ready. Device allows commands from TA/TE.
1
Unavailable. Device does not allow commands from TA/TE.
2
Unknown. Device is not guaranteed to respond to instructions.
3
Ringing. Device is ready for commands from TA/TE, but the ringer is active.
4
Call in progress. Device is ready for commands from TA/TE, but a call is in
progress.
Test command reports the supported range of values for
Syntax
Command
Command type
AT+CPAS
Execute
AT+CPAS=?
Test
Notes
Although +CPAS is an Execute command, ETSI 07.07 requires the Test command to be defined.
Reference: 3GPP TS 27.007.
Examples
ATD03282131321;
OK
AT+CPAS
+CPAS: 4
A call is in progress.
OK
ATH
OK
Set Phone Functions +CFUN
Set command selects the level of function in the ME.
Read command reports the current setting of