User's Manual
Table Of Contents
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TECHNICAL MANUAL
Telit GM862 PCS
Tri Band GPRS Data Terminal System Rev.1
2.7.1.17 #HFMICG – Handsfree Microphone Gain
#HFMICG – handsfree microphone gain
Execute command
Read command
AT#HFMICG? Return the current status of handsfree input gain in the format:
#HFMICG: <level>
Write command
AT#HFMICG = <level> Set the microphone input gain
Parameter:
<level>: handsfree microphone input gain
0 - 7 handsfree microphone gain (+6dB/step)
8…255 reserved
Test command
AT#HFMICG=? Returns the supported range of values of the parameter <level>.
Example
Reference Telit GM862-PCS AT Command Specification
SW release Version A
2.7.1.18 #HSMICG – Handset Microphone Gain
#HSMICG – handset microphone gain
Execute command
Read command
AT#HSMICG? Return the current status of handset input gain in the format:
#HSMICG: <level>
Write command
AT#HSMICG = <level> Set the microphone input gain
Parameter:
<level>: handset microphone input gain
0 - 7 handset microphone gain (+6dB/step)
8…255 reserved
Test command
AT#HSMICG=? Returns the supported range of values of the parameter <level>.
Example
Reference Telit GM862-PCS AT Command Specification
SW release Version A