[CYBT-343026-01] wiced_voice_path.a

[JaYa_1399741]

Hi,

My customer want to use the HFP on the CYBT-343026-01.

They tested wiced_voice_path.a library on the CYW20706 EVK KIT then it works

But when they use the wiced_voice_path.a Library on CYBT-343026-01 EVK the system doesn't work anything.

What is the reason of system halt?

CYBT-343026-01 use the same chip, CYW20706, right?

My customer should use the CYBT-343026-01 so please let us know the reason an how to solve the problem.

[SheetalJ]

Hi JaYa_1399741​,

Please let us know which WICED SDK or ModusToolbox you are using.

HFP should work with CYBT-343026-01 module using WICED SDK, we have existing demo available for the same.

As of now, we have audio applications available only for CYW920706WCDEVAL board; we have not tested audio applications for 20706 based modules on MTB yet. However, the same should work with WICED SDK.

[JaYa_1399741]

Hi SheetaIJ_96,

Customer use the WICED SDK not ModusToolbox.

Right, That's weird. As I wrote above, Voice is working on the CYW920706 EVK and not working on the CYBT-343026-01

Would you test on the CYBT-343026-01 EVAL board? and please share your test result and technical guide for us.

Thank you.

best regards,

Jake Yang

SheetalJ_96,

[SheetalJ]

Hi Jake,

Can you refer customer following threads for more details:

Headset App on CYBT-353027-EVAL

Code flow and audio testing of demo.watch using CYW207xx devices

You can check detailed testing procedure in the above thread responses.

[JaYa_1399741]

Hi SheetalJ,

My customer tested as you guided but it doesn't work.

How can we solve this problem?

Do you have any experience or similar case about this issue?

[JaYa_1399741]

Hi SheetalJ,

Should I open the MyCase# on the SalesForce?

Customer need the solution urgently.

Thank you.

best regards,

Jake Yang

[SheetalJ · Accepted solution]

Resolution:

WICED-SDK Version: Wiced_006.002.001.0002

Make Target: demo.audio.headset-CYBT_343026_EVAL download UART=COM23

1. Recover the board and program it using above Make Target. (Use the default makefile)

2. Open ClientControl, check the settings as per attached snapshot and open the HCI COM port.

3. You should be able to scan the device and see AVRC options enabled.