Motorola A920 Service Manual page 45

Level 1 and 2 Service Manual
Table 8. Level 2, 3G Handset Test Commands (Continued)
Opcode
Opcode
(Decimal
Mnemonic
)
4 AUD_LPB
5 AUD_LVL
6881024B40-A
Key Entry Descriptio
Format n
4 Enable
*<Loopback audio
Type> * loopback
<Action>OK
5 *<Get/ Set audio
Set>*<Volu level
me>OK
Field
Field 1 0 = PCAP loopback
6 = CODEC loopback
7 = VOCODER (speech) loopback
Field 2 0 = Disable audio loopback
1 = Enable audio loopback
Field 3 This field is valid only for VOCODER loopback
0 = AMR 4.75
1 = AMR 5.15
2 = AMR 5.90
3 = AMR 6.70
4 = AMR 7.40
5 = AMR 7.95
6 = AMR 10.20
7 = AMR 12.20
8 = Full Rate
16 = Enhanced Full Rate
32 = Half Rate
Field 1 0 = Set the volume specified
Field 2 0 = lowest, 7 = loudest
October 27, 2003
Troubleshooting
Field Value
39