Hi All,
After I found this example I was very happy and even before trying I modified it to match with my application... then I found out that device detection worked properly but write failed.
I get a proper read and write handle, no errors at write, but... it seems to send nothing.
I went back to the example changed nothing but MY_DEVICE_VIDPID and added a debug message after WriteFile to check BytesWritten
It may be clear that the protocol to my device differs, but I should at least be able to send something even when it is wrong -- or not?
If I only received an error would help already
any ideas?
Thanks
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BytesWritten always 0
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