
Google 使用者
Try byte with sign bit is set, i.e.. 0xfe, 0xe8, hex mode and display became 32bit signed number, which should be considered as a bug. Thanks.

Google 使用者
Thank you very much! I use this app for job. I found a issue : when client send "0" data, app will auto finish receive. But I think correct method is detect by "buffer.length" ONLY. So, this method prevent follow USB transaction work fail. PS.I modify your code and check USB transaction status with board. Just remove "buffer[i] != 0" detection.