Specifications

UC864-E/G/WD/WDU AT Commands Reference Guide

80304ST10041a Rev. 7 - 2010-10-14

#PCMTXG – DVI Microphone Gain

AT#PCMTXG=<TX_VOL> Set command sets the DVI (PCM) Audio TX gain

Parameter:

<TX_VOL> : PCM TX volume in TX path (default value=0)

TX VOL RANGE : -5000(-50 dB) ~ 1200(+12 dB)

Note: meaning of a TX_VOL is 1/100 dB step.

Note: meaning of -50 dB is mute

AT#PCMTXG? Read command returns the current PCM Audio TX value:

#PCMTXG: <TX_VOL>

AT#PCMTXG=? Test command returns the supported range of values of parameter

<TX_VOL>

3.5.7.1.27. DVI Speaker Volume Level - #PCMRXG

#PCMRXG – DVI Speaker Volume Level

AT#PCMRXG=<RX_VOL> Set command sets the PCM Audio RX value

Parameter:

<RX_VOL> : PCM RX volume in RX path (default value=0)

RX_VOL RANGE : -5000(-50 dB) ~ 1200(+12 dB)

Note: meaning of a RX_VOL is 1/100 dB step.

Note: meaning of -50 dB is mute

AT#PCMRXG? Read command returns the current PCM Audio RX value:

#PCMRXG: <RX VOL>

AT#PCMRXG=? Test command returns the supported range of values of parameter

3.5.7.1.28. SMS Ring Indicator - #E2SMSRI

#E2SMSRI - SMS Ring Indicator

AT#E2SMSRI=

[<n>]

Set command enables/disables the Ring Indicator pin response to an

incoming SMS message. If enabled, a negative going pulse is generated on

receipt of an incoming SMS message. The duration of this pulse is

determined by the value of <n>.

Parameter: