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 ** Description: Implement operations that provide compatibility with NXP 20 ** PN544 controller. Specifically facilitate peer-to-peer 21 ** operations with PN544 controller. 22 ** 23 *****************************************************************************/ 24 #pragma once 25 #include "NfcJniUtil.h" 26 27 28 /******************************************************************************* 29 ** 30 ** Function: pn544InteropStopPolling 31 ** 32 ** Description: Stop polling to let NXP PN544 controller poll. 33 ** PN544 should activate in P2P mode. 34 ** 35 ** Returns: None 36 ** 37 *******************************************************************************/ 38 void pn544InteropStopPolling (); 39 40 41 /******************************************************************************* 42 ** 43 ** Function: pn544InteropIsBusy 44 ** 45 ** Description: Is the code performing operations? 46 ** 47 ** Returns: True if the code is busy. 48 ** 49 *******************************************************************************/ 50 bool pn544InteropIsBusy (); 51 52 53 /******************************************************************************* 54 ** 55 ** Function: pn544InteropAbortNow 56 ** 57 ** Description: Request to abort all operations. 58 ** 59 ** Returns: None. 60 ** 61 *******************************************************************************/ 62 void pn544InteropAbortNow (); 63