Fixed passcode for CYW20819?

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CoreyW_81
Employee
Employee
50 sign-ins 50 replies posted 25 replies posted

Similar to these 2 community posts (which discuss PSoC 4 and 6 devices),

https://community.cypress.com/thread/35936?start=0&tstart=0

https://community.cypress.com/message/159506#159506

is it possible to have a fixed passcode with the CYW20819 developed in MTB?  What is the procedure (validated code snippet) if it is possible.

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1 Solution
AnjanaM_61
Moderator
Moderator
Moderator
5 comments on KBA First comment on KBA 5 questions asked

Hi Corey,

There is no API available in CYW20819 similar to the Fixed passkey on PSoC side.

Can you please confirm in this Customer scenario , both Peripheral & Central is 20819 ?

Note :

When the IO capability is Display , the stack generates passkey. There is no option to set it in the application.

When the IO capability is Keyboard, you can send the required passkey using API  wiced_bt_dev_pass_key_req_reply(WICED_BT_SUCCESS, remote_addr ,passkey);

Regards,

Anjana

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2 Replies
CoreyW_81
Employee
Employee
50 sign-ins 50 replies posted 25 replies posted

Hello?  Any input on this please?

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AnjanaM_61
Moderator
Moderator
Moderator
5 comments on KBA First comment on KBA 5 questions asked

Hi Corey,

There is no API available in CYW20819 similar to the Fixed passkey on PSoC side.

Can you please confirm in this Customer scenario , both Peripheral & Central is 20819 ?

Note :

When the IO capability is Display , the stack generates passkey. There is no option to set it in the application.

When the IO capability is Keyboard, you can send the required passkey using API  wiced_bt_dev_pass_key_req_reply(WICED_BT_SUCCESS, remote_addr ,passkey);

Regards,

Anjana