add VFDGETVERSION support

This commit is contained in:
martii
2012-09-12 20:25:15 +02:00

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@@ -38,6 +38,7 @@ void usage()
{
printf("usage spark_fp <option>\n");
printf("\t-g: get wakeup reason (return code == reason)\n");
printf("\t-T: get FP display type (1 = VFD, 2 = LCD, 4 = LED, 8 = LBD)\n");
printf("\t-t: get current FP time\n");
printf("\t-s <time>: set FP time (time = 0: use current time)\n");
printf("\t-w <time>: set FP wakeup time and power down (time = 1: no wakeup)\n");
@@ -140,9 +141,9 @@ int main(int argc, char **argv)
ret = 0;
#ifdef MARTII
while ((c = getopt (argc, argv, "gs:tw:l:L:")) != -1)
while ((c = getopt (argc, argv, "gs:tw:Tl:L:")) != -1)
#else
while ((c = getopt (argc, argv, "gs:tw:")) != -1)
while ((c = getopt (argc, argv, "gs:tw:T")) != -1)
#endif
{
switch (c)
@@ -241,6 +242,16 @@ int main(int argc, char **argv)
ioctl(fd, VFDSETLED, &aotom);
break;
#endif
case 'T':
ret = ioctl(fd, VFDGETVERSION, &val);
if (ret < 0)
perror("ioctl VFDGETVERSION");
else
{
printf("%d\n", val);
ret = val;
}
break;
default:
usage();
return 0;