1 /* 2 * Copyright (C) 2012 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 /***************************************************************************** 18 ** 19 ** Name: Pn544Interop.h 20 ** 21 ** Description: Implement operations that provide compatibility with NXP 22 ** PN544 controller. Specifically facilitate peer-to-peer 23 ** operations with PN544 controller. 24 ** 25 *****************************************************************************/ 26 #pragma once 27 #include "NfcJniUtil.h" 28 29 30 /******************************************************************************* 31 ** 32 ** Function: pn544InteropStopPolling 33 ** 34 ** Description: Stop polling to let NXP PN544 controller poll. 35 ** PN544 should activate in P2P mode. 36 ** 37 ** Returns: None 38 ** 39 *******************************************************************************/ 40 void pn544InteropStopPolling (); 41 42 43 /******************************************************************************* 44 ** 45 ** Function: pn544InteropIsBusy 46 ** 47 ** Description: Is the code performing operations? 48 ** 49 ** Returns: True if the code is busy. 50 ** 51 *******************************************************************************/ 52 bool pn544InteropIsBusy (); 53 54 55 /******************************************************************************* 56 ** 57 ** Function: pn544InteropAbortNow 58 ** 59 ** Description: Request to abort all operations. 60 ** 61 ** Returns: None. 62 ** 63 *******************************************************************************/ 64 void pn544InteropAbortNow (); 65