BC127-DEVKIT001 - 0x001A errors for iAP configurations


#1

We registered for the MFI, and purchased BC127-DEVKIT001-MFI in Avnet. Trying to enable iAP.

When we send commands which relate iAP configurations like:

get IAP_PARAMS

set ENABLE_IAP=ON

get ENABLE_IAP

always it returns the “Configuration not found” error:

ERROR 0x001A

Why does it happen? How can we use those configurations?

Here are responses for version command:

version 

BlueCreation Copyright 2016
Melody Audio V6.0.48 MFI
Build: 1472830521
        Bluetooth address 20FABB025933
        Profiles: A2DP AVRCP HFP BLE SPP PBAP MAP IAP
        Codecs: SBC

It says the dev kit is for MFi.

But, for config command, the response is like this:

AUDIO=0 0
AUDIO_ANALOG=15 15 1 OFF
AUDIO_DIGITAL=0 44100 64 100A00
AUTOCONN=0
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=A A 10
CLASS_1=OFF
CMD_TO=20
COD=240404
CODEC=0 OFF
CONN_TO=0
DEEP_SLEEP=OFF
DEVICE_ID=0001 0002 0003 0004 0005 0006 0007 0008
DISCOVERABLE=2 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=OFF ON OFF OFF OFF
HIGH_SPEED=OFF OFF
LOCAL_ADDR=20FABB025933
MAX_REC=2
MM=OFF OFF 0 OFF OFF OFF OFF OFF
MUSIC_META_DATA=OFF
MUSIC_OLD_AVRCP=OFF
NAME=BC-025933
NAME_SHORT=BC25933
PIN=0000
PROFILES=2 0 2 0 2 1 2 1 0 0 1 1
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

It doesn’t include iAP related configurations.

We checked jumper settings for co-processor according to “Configuring IAP” doc. Here is the picture of our board:

It should correct.

So, what can be the problem?