USB CDC driver

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Anonymous
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Anyone encountering a problem using the stmicro USB CDC driver ? it seems that sending data that is multiple of 64 bytes is not working.

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1 Solution
Anonymous
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It turns out that I had to send an extra NULL byte if the data size is a multiple of 64 bytes.

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3 Replies
Anonymous
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It turns out that I had to send an extra NULL byte if the data size is a multiple of 64 bytes.

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Anonymous
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Hi ,

Can you please explain me the procedure to port the Keil code so as to enable USB CDC Virtual comport for STM32F4 discovery board in wiced ?

Thanks & Regards,

Nishal

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Anonymous
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Hi,

I am not using Keil, sorry I can't help you.

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