static void dev_open_cb(struct fp_dev *dev, int status, void *user_data)
{
struct fp_driver *drv;
gchar *tmp;
gtk_widget_destroy(GTK_WIDGET(user_data));
fpdev = dev;
fp_dscv_prints = fp_discover_prints();
if (!fp_dscv_prints) {
mwin_devstatus_update("Error loading enrolled prints.");
/* FIXME error handling */
return;
}
mwin_devstatus_update("Device ready for use.");
drv = fp_dev_get_driver(fpdev);
tmp = g_strdup_printf("<b>Driver:</b> %s", fp_driver_get_name(drv));
gtk_label_set_markup(GTK_LABEL(mwin_drvname_label), tmp);
g_free(tmp);
if (fp_dev_supports_imaging(fpdev))
gtk_label_set_markup(GTK_LABEL(mwin_imgcapa_label), "Imaging device");
else
gtk_label_set_markup(GTK_LABEL(mwin_imgcapa_label),
"Non-imaging device");
for_each_tab_call_op(activate_dev);
}
int main(void) {
// Vars
struct fp_dev *device;
struct fp_driver *driver;
struct fp_print_data *print_data;
struct fp_img *img;
int err;
// Init the LCD
lcdinit(0x00, 0x12, 0x20);
lcd_reset();
// Init libfprint
fp_init();
// Init the keypad
matrix_init(4, 17, 27, 22, 10, 9, 11, handle_key_press);
// Signal handler - does an fp_exit() on SIGINT
init_signals();
// Get the first fingerprint device
if ((err = get_fingerprint_device(&device)) < 0 || !device) { // Errorz
if (err == -1) {
error("No devices found");
}
else if (err == -2) {
error("Couldn't open the device");
}
return 1;
}
// Get driver
driver = fp_dev_get_driver(device);
// Init message
printf("Programme started! Device is %s\n\n", fp_driver_get_full_name(driver));
// Scan the print
fp_enroll_finger_img(device, &print_data, &img);
// Deinit libfprint
fp_exit();
return 0;
}
