nut-debian/drivers/explore-hid.c
2010-03-26 00:20:59 +01:00

76 lines
2.1 KiB
C

/* explore-hid.c - this is a "stub" subdriver used to collect data
* about HID UPS systems that are not yet supported.
*
* This subdriver will match any UPS, but only if the "-x explore" option
* is given.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include "main.h"
#include "usbhid-ups.h"
#include "explore-hid.h"
#define EXPLORE_HID_VERSION "EXPLORE HID 0.1"
static usage_tables_t explore_utab[] = {
hid_usage_lkp,
NULL,
};
/* --------------------------------------------------------------- */
/* Data lookup table (HID <-> NUT) */
/* --------------------------------------------------------------- */
static hid_info_t explore_hid2nut[] =
{
/* end of structure. */
{ NULL, 0, 0, NULL, NULL, NULL, 0, NULL }
};
static char *explore_format_model(HIDDevice_t *hd) {
return hd->Product;
}
static char *explore_format_mfr(HIDDevice_t *hd) {
return hd->Vendor;
}
static char *explore_format_serial(HIDDevice_t *hd) {
return hd->Serial;
}
/* this function allows the subdriver to "claim" a device: return 1 if
* the device is supported by this subdriver, else 0. */
static int explore_claim(HIDDevice_t *hd) {
if (testvar("explore")) {
return 1;
} else {
return 0;
}
}
subdriver_t explore_subdriver = {
EXPLORE_HID_VERSION,
explore_claim,
explore_utab,
explore_hid2nut,
explore_format_model,
explore_format_mfr,
explore_format_serial,
};