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00029 #ifdef HAVE_CONFIG_H
00030 # include "config.h"
00031 #endif // HAVE_CONFIG_H
00032
00033 #include <stdlib.h>
00034
00035 #include "../drivers.h"
00036 #include <nfc/nfc-messages.h>
00037
00038 nfc_device_desc_t *
00039 pn533_usb_pick_device (void)
00040 {
00041 nfc_device_desc_t *pndd;
00042
00043 if ((pndd = malloc (sizeof (*pndd)))) {
00044 size_t szN;
00045
00046 if (!pn533_usb_list_devices (pndd, 1, &szN)) {
00047 DBG ("%s", "pn533_usb_list_devices failed");
00048 return NULL;
00049 }
00050
00051 if (szN == 0) {
00052 DBG ("%s", "No device found");
00053 return NULL;
00054 }
00055 }
00056
00057 return pndd;
00058 }
00059
00060 bool
00061 pn533_usb_list_devices (nfc_device_desc_t pnddDevices[], size_t szDevices, size_t * pszDeviceFound)
00062 {
00063
00064 usb_candidate_t candidates[] = { {0x04CC, 0x2533}
00065 , {0x04E6, 0x5591}
00066 };
00067
00068 return pn53x_usb_list_devices (&pnddDevices[0], szDevices, pszDeviceFound, &candidates[0],
00069 sizeof (candidates) / sizeof (usb_candidate_t), PN533_USB_DRIVER_NAME);
00070 }
00071
00072 nfc_device_t *
00073 pn533_usb_connect (const nfc_device_desc_t * pndd)
00074 {
00075 return pn53x_usb_connect (pndd, pndd->acDevice, NC_PN533);
00076 }