Maximum packet size for low speed devices over interrupt
endpoint is 8 bytes. Can I use reports longer than 8
bytes? How do I have to format such reports? Can I use
report ID field for such long reports ?

Thanks.

Yes, your report can be larger than 8 bytes. The only restriction for HID
reports is that their size must be a multiple of 1 byte (i.e. it can't be 13
bits). The only issue would be that it will take you longer to get the data
since you have to wait for multiple USB packets.

Report ID doesn't have anything to do with the size of the report. It is
mainly if you actually have different reports that you may send.

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"dmitri" <info@maxcargo.com> wrote in message
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