Difference between revisions of "OSBYTE &99"
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Latest revision as of 20:12, 8 March 2015
OSBYTE &99 (153) - Write character into input buffer checking for ESCAPE
X=buffer number Y=byte to insert On exit C=1=buffer was full If Y is the ESCAPE character, then no keyboard event will happen as an ESCAPE condition (hence ESCAPE event) are in progress.
Jgharston 22:09, 26 May 2009 (UTC)