// either everything is good, or throw exception
// Meaning InputReport
// This function is slightly different, as we must return the number of bytes read.
private int ReadRaw(byte[] buffer, int length = -1)
{
int bytes_read = 0;
try{
AssertValidDev();
if (length < 0)
{
length = buffer.Length;
}
bytes_read = HidApi.hid_read_timeout(DeviceHandle, buffer, (uint)length, readTimeoutInMillisecs);
/*
* if (bytes_read < 0)
* {
* throw new Exception("Failed to Read.");
* }
*/
}
catch (Exception ex) {
Console.WriteLine(ex);
}
return(bytes_read);
}
// either everything is good, or throw exception
// Meaning InputReport
// This function is slightly different, as we must return the number of bytes read.
private int ReadRaw(byte[] buffer, int length = -1)
{
AssertValidDev();
if (length < 0)
{
length = buffer.Length;
}
int bytes_read = HidApi.hid_read_timeout(DeviceHandle, buffer, (uint)length, readTimeoutInMillisecs);
if (bytes_read < 0)
{
throw new Exception("Failed to Read.");
}
return(bytes_read);
}
