Make OpenHidDevice more robust
Make OpenHidDevice more robust

* Sleep a bit each retry to avoid quickly exhausting all attempts
* Raise a more descriptive exception in case of error

Change-Id: I908cc8f421afd1d189677911042d1931647ad0af
GitOrigin-RevId: d5184839518dc86fc515f06abf8274513b8fe6fb

google-coral/coralmicro,google-coral/coralmicro,google-coral/coralmicro,google-coral/coralmicro,google-coral/coralmicro