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Report ID with different size

Hello,

I'm trying to make a report descriptor that contains many report IDs with different size, some with 1 byte and some with 2 bytes.
At first is that possible?

I supposed that it's possible, and changed the wMaxPacketSize to 3 bytes (the max of bytes to send + one byte for the report ID) , but when I send data from the host to my stm32 I only receive the first 2 bytes the report ID and the next byte.
Am I missing something? Is there something else that I have to change in the descriptor file?

Thanks,

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