WinUSB read/write

[lcpoon]

Is that possible to check if the device is pending for read before we call ReadDataViaBulkTransfer() or SendViaBulkTransfers()?

Due to certain reason, I need to set the pipeTimeout = 0. In this case, if the device is pending for read and SendViaBulkTransfers() is being called, the program will hang forever.

[Jan Axelson]

Use asynchronous reads that signal when data is available. I have example code here:

http://www.janaxelson.com/winusb.htm