# BC127 HD Analog Mic Settings: **URL:** \ **Category:** WiFi and Bluetooth Modules\ **Created:** [October 12, 2017, 4:52pm UTC](https://forum.sierrawireless.com/t/bc127-hd-analog-mic-settings/9543 "2017-10-12T16:52:49Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![shauno](https://avatars.discourse-cdn.com/v4/letter/s/7ea924/32.png) [@shauno](https://forum.sierrawireless.com/u/shauno)\ **Post date:** [October 12, 2017, 4:52pm UTC](https://forum.sierrawireless.com/t/bc127-hd-analog-mic-settings/9543/1 "2017-10-12T16:52:49Z")
Hey Matt: We need help! We are so close to launching “The Shelf” ( [www.vehroot.com](http://www.vehroot.com) ) bbut need a second pair of eyes on out license and settings: We have 2 analog mics working and we have applied this license and these settings: ( and these settings seems to sound pretty good in the vehicle ) Can you have your GURUS look at this info for analog MICs and offer any suggestions/changes? version BlueCreation Copyright 2017 Melody Audio V6.1.5 HD Build: 1496941831 Bluetooth address 20FABB0417F3 Profiles: A2DP AVRCP HFP BLE SPP PBAP MAP Codecs: SBC APTX AAC license APTX=3061 416A 59D8 EA03 0000 CVC=3061 4197 54D2 7C91 8118 OK “We bought this cVc license ( 3061 4197 54D2 7C91 8118) from Qualcomm - Formatted for BCSW-CVC-HF-2M-Fx 2-Mic Handsfree (Flash) This Key Licenses CVC versions BCSW-CVC-HF-4-7-1 vA00B (1Mic HF), HF-5-0-1 vA101 (2Mic HF), and HF-5-0-3 vA104 (2Mic HF)” config AUDIO=0 0 AUDIO\_ANALOG=19 15 1 ON AUDIO\_DIGITAL=0 44100 64 184A90 OFF AUTOCONN=1 AUTO\_DATA=OFF OFF OFF BALANCE=100 100 BATT\_CONFIG=OFF 145 4250 1500 150 BC\_SMART\_CONFIG=68E3 28F0 89F7 D93C BEACON\_DATA=0 00 11 22 33 44 55 66 77 88 99 AA BB CC DD EE FF 04 D2 16 2E EE BLE\_CONFIG=0 OFF 40 ON BLE\_CONN\_PARAMS=128 12 6 40 0 400 50 400 400 61 400 400 BT\_VOL\_CONFIG=F F 15 1 CLASS\_1=OFF CMD\_TO=20 COD=240404 CODEC=3 ON CONN\_TO=0 DEEP\_SLEEP=OFF DEVICE\_ID=0001 0002 0003 0004 0005 0006 0007 0008 DISCOVERABLE=1 0 ENABLE\_BATT\_IND=ON ENABLE\_CAPSENSE=OFF ENABLE\_LED=ON ENABLE\_SPP\_SNIFF=OFF 0 0 0 0 0 GPIO\_CONFIG=ON 0 255 HFP\_CONFIG=ON ON ON ON OFF HIGH\_SPEED=OFF OFF LOCAL\_ADDR=20FABB0417F3 MAX\_REC=2 MM=OFF OFF 0 OFF OFF OFF OFF OFF MUSIC\_META\_DATA=OFF MUSIC\_OLD\_AVRCP=OFF NAME=Vehroot Shelf 17F3 NAME\_SHORT=BC417F3 PIN=0000 PROFILES=2 0 3 0 2 1 2 1 0 0 1 0 REMOTE\_ADDR=000000000000 SPP\_UUID=00 00 11 01 00 00 10 00 80 00 00 80 5F 9B 34 FB SSP\_CAPS=3 TWS\_CONFIG=OFF 1 2 UART\_CONFIG=9600 OFF 0 USB\_HOST=OFF VREG\_ROLE=1 OK CVC\_CFG NB 0 14 2280 0000 1A00 8000 0000 80CF 0000 0000 0000 0000 0000 0020 0000 80CF CVC\_CFG WB 0 14 2284 0000 1A00 8000 0000 80CF 0000 0000 0000 0000 0000 0020 0000 80CF ---
**Author:** ![shauno](https://avatars.discourse-cdn.com/v4/letter/s/7ea924/32.png) [@shauno](https://forum.sierrawireless.com/u/shauno)\ **Post date:** [October 12, 2017, 5:01pm UTC](https://forum.sierrawireless.com/t/bc127-hd-analog-mic-settings/9543/2 "2017-10-12T17:01:14Z")
We are also testing DIGITAL Mics: but it doesn’t not seem like we can get the cVc working, Can you look at these settings and let us know if you see anything we have wrong? Unfortunately this BC127 HD had the cVc aptX DEMO applied to it so we are not able to use the 2 MIC Hands free license from Qualcomm. Could the DEMO cVc license be the reason cVc does not seem to work? version BlueCreation Copyright 2017 Melody Audio V6.1.5 HD Build: 1496941831 Bluetooth address 20FABB000180 Profiles: A2DP AVRCP HFP BLE SPP PBAP MAP Codecs: SBC APTX AAC OK license APTX=3465 57F8 42AE A223 4820 CVC=3465 57F8 42AE FC81 0000 OK config AUDIO=1 0 AUDIO\_ANALOG=19 15 1 ON AUDIO\_DIGITAL=0 44100 64 184A90 OFF ( IS THIS CORRECT??? ) AUTOCONN=1 AUTO\_DATA=OFF OFF OFF BALANCE=100 100 BATT\_CONFIG=OFF 145 4250 1500 150 BC\_SMART\_CONFIG=68E3 28F0 89F7 D93C BEACON\_DATA=0 00 11 22 33 44 55 66 77 88 99 AA BB CC DD EE FF 04 D2 16 2E EE BLE\_CONFIG=0 OFF 40 ON BLE\_CONN\_PARAMS=128 12 6 40 0 400 50 400 400 61 400 400 BT\_VOL\_CONFIG=F F 15 1 CLASS\_1=OFF CMD\_TO=20 COD=240404 CODEC=3 ON CONN\_TO=0 DEEP\_SLEEP=OFF DEVICE\_ID=0001 0002 0003 0004 0005 0006 0007 0008 DISCOVERABLE=1 0 ENABLE\_BATT\_IND=ON ENABLE\_CAPSENSE=OFF ENABLE\_LED=ON ENABLE\_SPP\_SNIFF=OFF 0 0 0 0 0 GPIO\_CONFIG=ON 0 255 HFP\_CONFIG=ON ON ON ON OFF HIGH\_SPEED=OFF OFF LOCAL\_ADDR=20FABB000180 MAX\_REC=2 MM=OFF OFF 0 OFF OFF OFF OFF OFF MUSIC\_META\_DATA=OFF MUSIC\_OLD\_AVRCP=OFF NAME=Vehroot Shelf 1807 NAME\_SHORT=BC41827 PIN=0000 PROFILES=2 0 3 0 2 1 2 1 0 0 1 0 REMOTE\_ADDR=000000000000 SPP\_UUID=00 00 11 01 00 00 10 00 80 00 00 80 5F 9B 34 FB SSP\_CAPS=3 TWS\_CONFIG=OFF 1 2 UART\_CONFIG=9600 OFF 0 USB\_HOST=OFF VREG\_ROLE=1 OK ( DO WE NEED THESE SETTINGS FOR DIGITAL MICS??? ) CVC\_CFG NB 0 14 2280 0000 1A00 8000 0000 80CF 0000 0000 0000 0000 0000 0020 0000 80CF CVC\_CFG WB 0 14 2284 0000 1A00 8000 0000 80CF 0000 0000 0000 0000 0000 0020 0000 80CF Thanks guys!!! I’m pretty sure Future does not have this info… That’s why I am submitting it directly… Let me know if you need to send responses to them or get them to submit these questions… We just need to move quick!!! Shauno - Vehroot LLC ---
**Author:** ![shauno](https://avatars.discourse-cdn.com/v4/letter/s/7ea924/32.png) [@shauno](https://forum.sierrawireless.com/u/shauno)\ **Post date:** [October 19, 2017, 3:37pm UTC](https://forum.sierrawireless.com/t/bc127-hd-analog-mic-settings/9543/3 "2017-10-19T15:37:53Z")
Matt… no reply on this?