INP


Returns a value at a hardware port.

Syntax:
Usage:
value = Inp(port)

Parameters:
port
Port number to read.

Return Value:
The value at the specified port.

Description:
This function retrieves the value at 'port' and returns immediately.

Examples:
'' Turn off PC speaker
Out &h61,Inp(&h61) And &hfc


Platform Differences:


See also:
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