20706 PCM configuration Modus 2.2

Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob
GrahamS_21
Employee
Employee
25 replies posted 10 likes received 10 replies posted

Can someone modify the Handsfree or headset snip in Modus 2.2 to demonstrate PCM out and PCM in for the 353027-EVAL board?

I've been trying but unsuccessfully to get this to work.

0 Likes
1 Solution
DheerajPK_41
Moderator
Moderator
Moderator
750 replies posted 500 likes received 500 replies posted

Hi,

I'm afraid that there is no ready code example for your exact requirement. You can get the PCM APIs from wiced_hal_pcm.h, and try to implement it.  We will be able to support if you face any difficulties in implementing it.

Checkout https://community.cypress.com/t5/Resource-Library/PCM-I2S-Clock-setting-in-CYW20706/ta-p/246335 to understand about PCM clock settings.

Thanks,

-Dheeraj

View solution in original post

0 Likes
1 Reply
DheerajPK_41
Moderator
Moderator
Moderator
750 replies posted 500 likes received 500 replies posted

Hi,

I'm afraid that there is no ready code example for your exact requirement. You can get the PCM APIs from wiced_hal_pcm.h, and try to implement it.  We will be able to support if you face any difficulties in implementing it.

Checkout https://community.cypress.com/t5/Resource-Library/PCM-I2S-Clock-setting-in-CYW20706/ta-p/246335 to understand about PCM clock settings.

Thanks,

-Dheeraj

0 Likes