At the 110 page of “Meloldy Audio 7.x” User Guide,
I found PROFILES setting purpose : ‘Set the maximum number of connections for each profile type’
And I set as ‘PROFILES=0 2 0 0 2 1 2 1 0 0 1 0’
<max_hfp> (Maximum number of HFP connections)
• 0–3
I set it to zero, but I want to know why BT earset still connected with BC127.
If I set it to 0, is the maximum number of connections 0? Or does it mean anything else?
I’m testing with local BT earset(CSR QCC3001).
When I setting as “PROFILES=0 2 2 0 2 3 2 1 0 0 2 0” and pair with my BT earset, there sound is very clear.
But when I setting as “PROFILES=2 2 2 0 2 3 2 1 0 0 2 0” and pair with same BT earset, there has voice with another noise like “Tick… Tick…” . I would like to solve this problems though I changed “PROFILES” settings now.
This is my setting down blow.
[version]
Sierra Wireless Copyright 2018
Melody Audio V7.3 HD
Build: 1544717993
Bluetooth addresses: 20FABB09B612 20FABB09B612
Profiles: A2DP AVRCP AGHFP BLE SPP PBAP MAP TWS
Codecs: SBC APTX APTX-HD
[list]
LIST 00025B00FF03 AGHFP
[status]
STATE CONNECTED[0] CONNECTABLE[ON] DISCOVERABLE[ON] BLE[IDLE]
[config]
AUDIO=1 1
AUDIO_ANALOG=15 15 1 OFF
AUDIO_DIGITAL=0 8000 32 100A04 OFF
AUTOCONN=0
AUTO_DATA=OFF OFF
BALANCE=100 0
BATT_CONFIG=ON 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=1 OFF 80 OFF
BLE_CONN_PARAMS=128 12 24 40 0 400 100 400 400 64 400 400
BT_STATE_CONFIG=1 1
BT_VOL_CONFIG=A 60 10 1
CLASS_1=OFF
CMD_TO=20
COD=240404
CODEC=10 OFF
DEEP_SLEEP=OFF
DEVICE_ID=0001 0002 0003 0004 0005 0006 0007 0008
ENABLE_BATT_IND=ON
ENABLE_LED=ON
ENABLE_SPP_SNIFF=OFF 0 0 0 0 0
GPIO_CONFIG=ON 0
HFP_CONFIG=OFF ON OFF OFF OFF OFF
HIGH_SPEED=OFF OFF
LOCAL_ADDR=20FABB09B612 20FABB09B612
MAX_REC=2
MM=OFF OFF 0 OFF OFF OFF OFF OFF
MUSIC_META_DATA=OFF
MUSIC_OLD_AVRCP=OFF
NAME=BlueCreation-09B612
NAME_SHORT=BC09B612
PIN=0000
PROFILES=0 2 2 0 2 3 2 1 0 0 2 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
So while you have set the HFP (Hands Free Profile) to 0 you have left the AGHFP (Audio Gateway Hands Free Profile) set to 2 and it is this profile through which the audio is being connected.