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Added include/touch.h Now reading in resolution of touch pad.

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This commit is contained in:
Jim Grandpre 2010-06-01 02:54:33 -04:00
parent f75117cf0f
commit 4960f0aff9
7 changed files with 226 additions and 82 deletions
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17
touchTest/parseDevicesTest.c
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@ -1,6 +1,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <linux/input.h>
#include <fcntl.h>
int main(int agrc,char **argv)
@ -22,7 +23,23 @@ int main(int agrc,char **argv)
sprintf(tstr,"/dev/input/event%i",event);
printf("At location: %s\n",tstr);
int inFile = open(tstr,O_RDONLY);
unsigned long bits[4];
int abs[5];
ioctl(inFile,EVIOCGABS(ABS_X),abs);
int minx,maxx,miny,maxy,minp,maxp;
minx = abs[1];
maxx = abs[2];
ioctl(inFile,EVIOCGABS(ABS_Y),abs);
miny = abs[1];
maxy = abs[2];
ioctl(inFile,EVIOCGABS(ABS_PRESSURE),abs);
minp = abs[1];
maxp = abs[2];
close(inFile);
}
vendor = -1;
product = -1;