PIONEERPOS G24-LC manual S94, Sidetone Effect, 104 ATS94 and ATS96 Behavior, ATS94 ATS96

Chapter 3: AT Commands Reference

Example

AT+CMUT=?
+CMUT:(0-1)
OK
AT+CMUT?
+CMUT: 0	uplink voice is unmuted
OK
AT+CMUT=1	uplink voice is muted
OK
AT+CMUT?
+CMUT: 1
OK
AT+CMUT =2
+CME ERROR: <err>

S94, Sidetone Effect

This command reduces the microphone audio input that is routed to the selected speaker, so that people speaking will hear themselves talking (The default value of S94 is "1").

The following table explains the use of the ATS94 set.

Table 3-104: ATS94 and ATS96 Behavior

ATS94	ATS96	Echo Cancel	Noise Suppress			ST
0	0	Disabled		Disabled		Disabled
1	0	Disabled		Disabled		Enabled
0	1	Enabled		Enabled		Disabled
1	1	Enabled		Enabled		Disabled
Command Type	Syntax	Response/Action			Remarks
Set	ATS94=<n>	OK			The Set command sets the sidetone
		or:			status.
		+CME ERROR: <err>
Read	ATS94?	<000-disabled,			The Read command returns the
		001-enabled>			sidetone status.
		OK
		or:
		+CME ERROR: <err>
Test	ATS94=?	+CME ERROR: <err>			The Test command displays the
					supported values of <n>.

April 15, 2008 G24-L AT Commands Reference Manual 3-161