|bool||acr122_list_devices (nfc_device_desc_t pnddDevices, size_t szDevices, size_t *pszDeviceFound)|
|List connected devices. |
Public platform independent Near Field Communication (NFC) library
Copyright (C) 2009, Roel Verdult
This program is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 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 Lesser General Public License along with this program. If not, see <http://www.gnu.org/licenses/>
Definition in file acr122.h.
List connected devices.
Probe PCSC to find NFC capable hardware.
|pnddDevices||Array of nfc_device_desc_t previously allocated by the caller.|
|szDevices||size of the pnddDevices array.|
|pszDeviceFound||number of devices found.|