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WICED Studio Bluetooth

New Contributor

We use CYBT-353027-02 module and Cypress SDK 6.4 in our design. Our product shall have HFP, SPP and a couple of custom BLE services. In our product's Bluetooth qualification project we tried to use Components included into CYBT-353027-02 End Product listing (QDID 109292): 104467 for Controller and 72771 for Host stack. However, the 3-years validity term is expired for 72771, so we cannot combine it with our design. As far as I understand, because we build our software for the CYBT-353027-02 using the most recent SDK, we can use some newer QDID for Host stack, that is associated with this SDK. Unfortunately I couldn't find any information about Host stack QDID in the SDK documentation. On the other hand, I found the following QDIDs at the bluetooth.com website, they look like a replacement to 72771:

115853 - CY-WICED 4.0 Bluetooth Host Stack, 4.0

112859 - CY-WICED 3.0 LE Host Software Stack, 3.0

Can we use 115853 and 112859 instead of 72771?

In addition, assuming we're not making any changes in the HFP code provided by Cypress with the SDK 6.4, can we combine our design with 117586 "WICED Audio Profile Package" in order to re-use its test evidence?

Thank you in advance!

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Moderator
Moderator

Hi KoFo_4760836​,

QDID 115853 is the latest one and you can use it as replacement of 72771. 115853 is more generic and covers more layers during certification than 112859.

In addition, assuming we're not making any changes in the HFP code provided by Cypress with the SDK 6.4, can we combine our design with 117586 "WICED Audio Profile Package" in order to re-use its test evidence?

>>Can you please elaborate your query here? I didn't understand your question.

View solution in original post

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Moderator
Moderator

Hi KoFo_4760836​,

QDID 115853 is the latest one and you can use it as replacement of 72771. 115853 is more generic and covers more layers during certification than 112859.

In addition, assuming we're not making any changes in the HFP code provided by Cypress with the SDK 6.4, can we combine our design with 117586 "WICED Audio Profile Package" in order to re-use its test evidence?

>>Can you please elaborate your query here? I didn't understand your question.

View solution in original post

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New Contributor

Hi SheetalJ_96,

Thank you for the answer regarding 72771, it is helpful. Let me elaborate my second question regarding 117586 "WICED Audio Profile Package":

We use CYBT-353027-02 module and Cypress SDK 6.4 in order to create a product that supports HFP. My goal is to make as less tests for Bluetooth Qualification as possible. The best way would be taking Bluetooth Qualification Process with No Required Testing and combining QDIDs 109292 (End Product) for CYBT-353027-02 and 117586 (Profile Subsystem) for WICED Audio Profile Package in order to re-use Cypress test evidence completely, then creating a subset of this design in order to remove unnecessary profiles like A2DP. So my question is: is my understanding described above correct? Can we simply refer to 117586 as a part of our design?

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Moderator
Moderator

Yes you can use 117586 for audio profiles. You don't need to do extra certification for that.

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New Contributor

Thank you very much!

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