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N:-SIO-Command-'Z'---Set-PROCEED-Timer-Rate

N: SIO Command 'Z' Set PROCEED Timer Rate

This is a command for Devices $71-$78 - The N: Device (see SIO-Commands-for-Device-IDs-$71-to-$78).

Description

Sets the rate, in milliseconds to wait between asserting the PROCEED (interrupt) line. By default, this value is 100 milliseconds.

Parameters

DCB	Value
DDEVIC	$71
DUNIT	$01 - $04
DCOMND	$5A 'Z'
DSTATS	$00
DBUF	NULL
DTIMLO	$0F
DBYT	0
DAUX	Milliseconds value

Examples

CC65

OS.dcb.ddevic=0x71;
OS.dcb.dunit=1;
OS.dcb.dcomnd='Z';
OS.dcb.dstats=0x00;
OS.dcb.dbuf=NULL;
OS.dcb.dtimlo=0x0f;
OS.dcb.dbyt=0;
OS.dcb.daux=20; // Set to 20 milliseconds
siov();