Audio
4-32 G24-L AT Commands Reference Manual April 15, 2008
Audio

Scenarios for Setting Up Handset Mode or Handsfree

Mode

Handset Mode

AT+MAPATH=1, 1 //Set the input path through the microphone
AT+MAPATH=2,1,3 //Set voice and keypad through the earpiece speaker
AT+MAPATH=2,3,12 //Set alerts and rings to go through the transducer
AT+MAFEAT=6,0 //Disable echo cancellation and noise suppression
AT+MAFEAT=1,1 //Enable sidetone

Handsfree Mode

AT+MAPATH=1, 1 //Set the input path through the microphone
AT+MAPATH=2,1,15 //Set all tones through the earpiece speaker
AT+MAFEAT=1,0 //Disable sidetone
AT+MAFEAT=6,1 //Enable echo cancellation and noise suppression
Figure 4-24: Handset or Handsfree Setup
Terminal
Handsfree
Handset
G24-L