[CYW20706] [CYW20721] About the latest compatible profiles and versions

[YoJa_3107936]

Hi

Is there the latest information on the profile version supported by BT?

If so, please tell me the link of site.

Thanks,

Yang

[SheetalJ]

Hi Yang,

You can get the information about profile version using SDP. We do not have it listed somewhere as such. I will check more on this.

[YoJa_3107936]

Thank you for your cooperation.

Customer is using Modus 2.2 (latest version).

Could you tell me the version of that BT profile?

Thanks,

Yang

[SheetalJ · Accepted solution]

Latest MTB 2.2 works with BTSDK 2.7.1 and upcoming BTSDK 2.8 release. Both the BT stacks support BT 5.0 version.

I am not sure if you are asking about versions of different BT profiles. If so, you need to check that using SDP.

[YoJa_3107936]

Thank you for your reply.

Customer doesn't want to know the version of BTSDK.

They want to know the BT profile version of BT SDK.

Could you give us this information?

For example, A2DP1.4, HFP1.7

I think SDP is a way to check the version of the other party.

Instead, the customer wants to know which version of the BT profile to use.

Thanks,

Yang

[SheetalJ]

Hello Yang,

Yes SDP is the way to check the profile version.

I can provide version of some profiles as follows:

A2DP 1.3.1

AVRCP 1.6.1

HFP 1.7

HSP 1.2

SPP 1.2

PBAP 1.2.1