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component spinport "LinuxCNC HAL component that switches the spindle support";
description
"""
Component to trigger the spindle support
\\fBEXAMPLE:\\fR
.br 
.br
loadrt spinport names=spport
.br
addf spport servo-thread
.br
net position axis.y.pos-cmd    => spport.position
.br
setp spport.on 900
.br
setp spport.off 1600
.br
net spport-trigger spport.trigger
""";
author "Rod Webster"; [attachment=71242]spinport.comp[/attachment]
pin   in  float position    "Motion signal for Axis position";
pin   out bit trigger       "True if spinport segment should be triggered";
param rw  float on     "Absolute axis coordinate from which the support is retracted"; 
param rw  float off      "Absolute axis coordinate from which the support is extended";

function _;
license "GPL";
;;

#include <rtapi_math.h>

FUNCTION(_) {
  if((position > on)&&(position < off))
    trigger = 0;
  else
    trigger = 1;