void kbdms_open_dev(void){
int ret = -1;
ret = setup_uinput_device("/dev/uinput");
if(ret < 0){
__android_log_print(ANDROID_LOG_INFO, "syo", "call setup_uinput_device failure");
return;
}
}
int main(int argc, char *argv[])
{
setup_uinput_device();
sleep(5);
int key;
int i;
/*for (i = 1; i < argc; i++)
{
key = atoi(argv[i]);
simulate_key(key, 1);
if (check_valid_control_key(key) == 0)
//if not control key, release it
{
simulate_key(key, 0);
}
}
//The code is so nice!
for (i=1; i < argc; i++)
{
key = atoi(argv[i]);
if (check_valid_control_key(key) == 1)
{
simulate_key(key, 0);
}
}*/
//KEY_1 corresponding to 2! Look /usr/include/linux/input.h
//KEY_2 corresponding to 3!
key = 2;
simulate_key(key, 1);
simulate_key(key, 0);
key = 3;
simulate_key(key, 1);
simulate_key(key, 0);
simulate_key_end();
if(ioctl(fd, UI_DEV_DESTROY) < 0)
die("error: ioctl");
close(fd);
return 0;
}
int main()
{
char* buff = (char *)malloc(1024 * sizeof(char));
char key;
FILE* usb_fd = fopen("/dev/input/by-id/usb-P.I._Engineering_Xkeys-event-if00", "r");
// Return an error if device not found.
if (setup_uinput_device() < 0)
{
printf("Unable to find uinput device\n");
return -1;
}
while (1)
{
bzero(buff, 1024);
fread(buff, sizeof(char), 144, usb_fd);
// printf("%c\n", buff[20] + '0');
key = buff[12] + '0';
switch (key)
{
case '1':
// printf("1 is pressed ...\n");
send_key_code(KEY_1);
break;
case '9':
send_key_code(KEY_2);
break;
case 'A':
send_key_code(KEY_3);
break;
case 'I':
send_key_code(KEY_4);
break;
case 'Q':
send_key_code(KEY_5);
break;
}
}
}
int main()
{
if( setup_uinput_device() < 0 )
{
printf("Unable to find uinput device\n");
return -1;
}
printf("opened device");
/*
while( 0 )
{
read(0, &event, sizeof(event));
// printf(&event);
write(uinp_fd, &event, sizeof(event));
usleep( 1000 );
fflush(stdout);
}
*/
/*
static int uinp_fd = -1;
uinp_fd = open("/dev/uinput", O_WRONLY | O_NDELAY | O_NONBLOCK);
if (uinp_fd == NULL)
{
printf("Unable to open /dev/uinput\n");
return -1;
}
*/
//ioctl(uinp_fd, UI_DEV_DESTROY);
close(uinp_fd);
}
int main(int argc, const char *argv[])
{
nfc_device *pnd;
nfc_target nt;
const nfc_target ntbis;
// Allocate only a pointer to nfc_context
nfc_context *context;
// Initialize libnfc and set the nfc_context
nfc_init(&context);
if (context == NULL) {
printf("Unable to init libnfc (malloc)\n");
exit(EXIT_FAILURE);
}
// Display libnfc version
const char *acLibnfcVersion = nfc_version();
(void)argc;
printf("%s utilise libnfc v%s\n", argv[0], acLibnfcVersion);
// Open, using the first available NFC device which can be in order of selection:
// - default device specified using environment variable or
// - first specified device in libnfc.conf (/etc/nfc) or
// - first specified device in device-configuration directory (/etc/nfc/devices.d) or
// - first auto-detected (if feature is not disabled in libnfc.conf) device
pnd = nfc_open(context, NULL);
if (pnd == NULL) {
printf("ERROR: %s\n", "Unable to open NFC device.");
exit(EXIT_FAILURE);
}
// Set opened NFC device to initiator mode
if (nfc_initiator_init(pnd) < 0) {
nfc_perror(pnd, "nfc_initiator_init");
exit(EXIT_FAILURE);
}
printf("Lecteur NFC: %s \n", nfc_device_get_name(pnd));
// Poll for a ISO14443A (MIFARE) tag
const nfc_modulation nmMifare = {
.nmt = NMT_ISO14443A,
.nbr = NBR_106,
};
int uinp_fd;
if ((uinp_fd = setup_uinput_device()) < 0) {
printf("Unable to find uinput device\n");
return -1;
}
sleep(1);
long int uid = 0;
int i = 0;
int check = 1;
while (1) {
if (nfc_initiator_list_passive_targets(pnd, nmMifare, &nt, 1) > 0) {
if (uid != parse_dex(nt.nti.nai.abtUid, nt.nti.nai.szUidLen)) {
//printf("%s\n", strtol(*nt.nti.nai.abtUid, 16));
i++;
printf("\nmotherfucker %d\n", i);
printf("Uid : ");
print_hex(nt.nti.nai.abtUid, nt.nti.nai.szUidLen);
printf("Parse dex : ");
printf("%ld\n",parse_dex(nt.nti.nai.abtUid, nt.nti.nai.szUidLen));
uid = parse_dex(nt.nti.nai.abtUid, nt.nti.nai.szUidLen);
//printf("Before x : ");
//printf("%s\n", before_x(uid));
printf("Do x : ");
do_x(uinp_fd, uid);
} else {
//printf("i: %d uid:%ld nt:%ld\n",i, uid, parse_dex(nt.nti.nai.abtUid, nt.nti.nai.szUidLen));
//i++;
}
} else {
check = 0;
uid = 0;
}
}
/* Destroy the input device */
ioctl(uinp_fd, UI_DEV_DESTROY);
/* Close the UINPUT device */
close(uinp_fd);
// Close NFC device
nfc_close(pnd);
// Release the context
nfc_exit(context);
exit(EXIT_SUCCESS);
}
int main(int argc, char *argv[]) {
buttonstates padButtons;
snespad pads;
pollButton = 1;
pollPads = 1;
doRun = 1;
// check command line arguments
if (argc > 1) {
// argv[1]==1 poll controllers only
// argv[1]==2 poll button only
// argv[1]==3 poll controllers and button
switch ( atoi(argv[argc-1]) ) {
case 1:
printf("[SNESDev-Rpi] Polling only controllers.\n");
pollButton = 0;
pollPads = 1;
break;
case 2:
printf("[SNESDev-Rpi] Polling button only.\n");
pollButton = 1;
pollPads = 0;
break;
case 3:
printf("[SNESDev-Rpi] Polling controllers and button.\n");
pollButton = 1;
pollPads = 1;
break;
default:
return -1;
}
} else {
printf("[SNESDev-Rpi] Polling controllers and button.\n");
}
if (!bcm2835_init())
return 1;
// initialize button and LEDs
bcm2835_gpio_fsel(BUTTONPIN, BCM2835_GPIO_FSEL_INPT);
/* initialize controller structures with GPIO pin assignments */
// pin out used in SNESDev article on blog
// pads.clock = RPI_GPIO_P1_18;
// pads.strobe = RPI_GPIO_P1_16;
// pads.data1 = RPI_GPIO_P1_22;
// pads.data2 = RPI_GPIO_P1_15;
// pin out used pi gamecon GPIO driver
pads.clock = RPI_GPIO_P1_19;
pads.strobe = RPI_GPIO_P1_23;
pads.data1 = RPI_GPIO_P1_07;
pads.data2 = RPI_GPIO_P1_05;
/* set GPIO pins as input or output pins */
initializePads( &pads );
/* intialize virtual input device */
if ((uinp_fd = setup_uinput_device()) < 0) {
printf("[SNESDev-Rpi] Unable to find uinput device\n");
return -1;
}
if (signal(SIGINT, sig_handler) == SIG_ERR)
printf("\n[SNESDev-Rpi] Cannot catch SIGINT\n");
/* enter the main loop */
while ( doRun ) {
if (pollButton) {
/* Check state of button. */
checkButton(uinp_fd);
}
if (pollPads) {
/* read states of the buttons */
updateButtons(&pads, &padButtons);
/* send an event (pressed or released) for each button */
/* key events for first controller */
processPadBtn(padButtons.buttons1, SNES_A, KEY_X, uinp_fd);
processPadBtn(padButtons.buttons1, SNES_B, KEY_Z, uinp_fd);
processPadBtn(padButtons.buttons1, SNES_X, KEY_S, uinp_fd);
processPadBtn(padButtons.buttons1, SNES_Y, KEY_A, uinp_fd);
processPadBtn(padButtons.buttons1, SNES_L, KEY_Q, uinp_fd);
processPadBtn(padButtons.buttons1, SNES_R, KEY_W, uinp_fd);
processPadBtn(padButtons.buttons1, SNES_SELECT,KEY_RIGHTSHIFT, uinp_fd);
processPadBtn(padButtons.buttons1, SNES_START, KEY_ENTER, uinp_fd);
processPadBtn(padButtons.buttons1, SNES_LEFT, KEY_LEFT, uinp_fd);
processPadBtn(padButtons.buttons1, SNES_RIGHT, KEY_RIGHT, uinp_fd);
processPadBtn(padButtons.buttons1, SNES_UP, KEY_UP, uinp_fd);
processPadBtn(padButtons.buttons1, SNES_DOWN, KEY_DOWN, uinp_fd);
// key events for second controller
processPadBtn(padButtons.buttons2, SNES_A, KEY_E, uinp_fd);
processPadBtn(padButtons.buttons2, SNES_B, KEY_R, uinp_fd);
processPadBtn(padButtons.buttons2, SNES_X, KEY_T, uinp_fd);
processPadBtn(padButtons.buttons2, SNES_Y, KEY_Y, uinp_fd);
processPadBtn(padButtons.buttons2, SNES_L, KEY_U, uinp_fd);
processPadBtn(padButtons.buttons2, SNES_R, KEY_I, uinp_fd);
processPadBtn(padButtons.buttons2, SNES_SELECT,KEY_O, uinp_fd);
processPadBtn(padButtons.buttons2, SNES_START, KEY_P, uinp_fd);
processPadBtn(padButtons.buttons2, SNES_LEFT, KEY_C, uinp_fd);
processPadBtn(padButtons.buttons2, SNES_RIGHT, KEY_B, uinp_fd);
processPadBtn(padButtons.buttons2, SNES_UP, KEY_F, uinp_fd);
processPadBtn(padButtons.buttons2, SNES_DOWN, KEY_V, uinp_fd);
}
/* wait for some time to keep the CPU load low */
delay(FRAMEWAIT);
}
return 0;
}