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Is ControlEndpoint XferData limited to bMaxPacketSize?
If I call it with a length of 1024, will it send the full 1024 bytes? I'm not seeing anything past the first packet.
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Dreitz,
Your title is talking about Bulkinendpt and your question is talking about control endpoint. Please provide more information.
With regards to the limitation, I don't think there is a restriction. I've not really tested with 1024 byte payload but i've tested till 512 byte payload.
Regards,
Anand
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Oops...
I'm using both. Question applies to both I guess...
Is XferData limited to one packet size or will it send a full1024 without having to be called multiple times?
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Unless and until and zero length packet or a short packet is sent in the middle you should be able to get 1024 bytes. You just have to take care that you give a long enough timeout value.
Regards,
Anand