ReadHIDData()

Syntax

Result = ReadHIDData(#HID, *Buffer, Size [, Timeout])

Read data from the specified HID device.

Parameters

#HID	The HID device to read from.
*Buffer	The buffer to store the read data.
Size	The number of bytes to read.
Timeout (optional)	The timeout in milliseconds for the read operation.

Return value

Returns the number of bytes actually read, or zero if there was an error or timeout.

See Also

WriteHIDData(), ReceiveHIDInputReport()

Supported OS

All