BC127-DEVKIT001 iAP2 Location Lingo Development.

IoT Modules WiFi and Bluetooth Modules
1

I’m trying to communicate with iap2 using BC127-DEVKIT.

iAP Connection is Success.

I want to test Location Lingo(iAP2 Protocol).

How do I send IDPS Commands?

Send Command? Or Enter_Data_Mode?

How do I Check the response?

Can I get a manual related to iAP2 Commands?

Do I need the BPA100 to develop iAP2 Bluetooth Protocol?

Thanks.

2

Hi,

Have you read through the below page?

http://www.blue-creation.com/MelodyAudio6/docs/bluetooth_profiles/iap.html

Regards

Matt

3

I referenced the document.
The version of the board is different.
Is this the right way to set up?
Is there an example document related to iap2?
When I run the “SEND” command, it displays an error.
“SEND 19 hello”
“ERROR 0x0011”

IAP_DATA_SESSION is not displayed.
Is there a problem here?

IAP_DATA_SESSION
(STATE)
Indicates if iAP data session is OPEN or CLOSED. Data transfer can only
happen when iAP data session is open

BlueCreation Copyright 2017
Melody Audio V6.1.5 MFI
Build: 1496940778
Ready
OPEN_OK 10 A2DP 587F579AB472
ROLE_OK 587F579AB472 S
OPEN_OK 11 AVRCP 587F579AB472
OPEN_OK 13 HFP 587F579AB472
ROLE_OK 587F579AB472 S
OPEN_OK 19 IAP 587F579AB472
ABS_VOL 11 38
iap
ACCESSORY_NAME=MELODY
MANUFACTURER_NAME=BLUE CREATION
MODEL_NAME=MELODY AUDIO
SERIAL_NO=V5.2
SEED_ID=1234567890
PROTOCOL_STRING=com.blue-creation.Melody
HARDWARE_VER=1 2 3
FIRMWARE_VER=3 2 1
OK
SEND 19 hello
ERROR 0x0011