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uinput-mapper
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More configuration.

This commit is contained in:
Merlijn Wajer 2012-12-05 00:29:28 +01:00
parent 161f401ab4
commit 5178c63e1a
2 changed files with 21 additions and 13 deletions
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23
custom_map.h
View File

@ -66,9 +66,19 @@
#ifndef H_CONFIGURE_JOYSTICKS_SEEN
#define H_CONFIGURE_JOYSTICKS_SEEN
#define JOYSTICK_SET_OPT(opt, bit, device) \
if (device == j) { \
if (ioctl(js[device], bit, opt) < 0) { \
perror("Error in JOYSTICK_SET_OPT"); \
fprintf(stderr, "ERROR: JOYSTICK_SET_OPT for device %d, opt %s, bit: %s\n", device, #opt, #bit); \
} else { \
printf("JOYSTICK_SET_OPT for device %d, opt %s, bit: %s\n", device, #opt, #bit); \
} \
}
#define JOYSTICK_ADD_KEY(key, bit, device) \
if (device == j) { \
if(ioctl(js[device], bit, key) < 0) { \
if (ioctl(js[device], bit, key) < 0) { \
perror("Error in JOYSTICK_ADD_KEY"); \
fprintf(stderr, "ERROR: JOYSTICK_ADD_KEY for device %d, key %s, bit: %s\n", device, #key, #bit); \
return 1; \
@ -83,10 +93,16 @@
/* Configure first joystick.
*
* Here we just tell the program what keys we want to use.
* Here we just tell the program what keys event we will expose and what
* keys we want to use.
*
* If a key is not enabled here, it will never be passed.
*/
/* We want to send ABS and KEY events */
JOYSTICK_SET_OPT(EV_ABS, UI_SET_EVBIT, 0)
JOYSTICK_SET_OPT(EV_KEY, UI_SET_EVBIT, 0)
/* Hats:
* We set the absmax and absmin; otherwise the hats make no sense.
*/
@ -107,6 +123,9 @@ JOYSTICK_ADD_KEY(BTN_2, UI_SET_KEYBIT, 0)
JOYSTICK_ADD_KEY(BTN_3, UI_SET_KEYBIT, 0)
/* Second joystick ; same comments as first one */
JOYSTICK_SET_OPT(EV_ABS, UI_SET_EVBIT, 1)
JOYSTICK_SET_OPT(EV_KEY, UI_SET_EVBIT, 1)
JOYSTICK_ADD_KEY(ABS_HAT0X, UI_SET_ABSBIT, 1)
JOYSTICK_SET_LIM(absmax, 1, ABS_HAT0X)
JOYSTICK_SET_LIM(absmin, -1, ABS_HAT0X)

11
map.c
View File

@ -104,17 +104,6 @@ int main(int argc, char** argv) {
return 1;
}
/* Register device opts */
if (ioctl(js[j], UI_SET_EVBIT, EV_ABS) < 0) {
perror("ioctl EV_ABS");
return 1;
}
if (ioctl(js[j], UI_SET_EVBIT, EV_KEY) < 0) {
perror("ioctl EV_KEY");
return 1;
}
#define H_CONFIGURE_JOYSTICKS
#include "custom_map.h"