OSBYTE &B1

OSBYTE &B1 (177) - Read/write input device

   This returns X=input stream (ie.0 or 1 as defined by OSByte 2). Do not write
   to this location.

See Also

• http://mdfs.net/Docs/Comp/BBC/OsbyteA6

Jgharston 22:29, 26 May 2009 (UTC)