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WICED Studio Bluetooth

qzy_4727816
New Contributor

Hello,

My application is based on the CYW920719Q40EVB-01 Evaluation Board. First, I need to define a GPIO pin, then divide the 24MHz clock into 32kHz, and finally output the 32kHz clock through the defined GPIO pin to external use. The problem is that how to use WICED-Studio-IDE to implement this function? Please provide some references and operation steps.

Thank you very much!

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1 Solution
SheetalJ
Moderator
Moderator

Hi qzy_4727816​,

You will need to configure a GPIO for output to aclk to get the desired frequency. Please look at /20719-B1_Bluetooth/apps/snip/hal/pwm demo example for more details.

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2 Replies
SheetalJ
Moderator
Moderator

Hi qzy_4727816​,

You will need to configure a GPIO for output to aclk to get the desired frequency. Please look at /20719-B1_Bluetooth/apps/snip/hal/pwm demo example for more details.

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qzy_4727816
New Contributor

Hi SheetalJ_96 审阅人,

Thanks for your replay! OK, I will study this demo carefully.

Have a good day!

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