/* * Copyright 2022 NXP * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #pragma once #include typedef enum { SCREEN_OFF = 0, SCREEN_ON, ULPDET_OFF, ULPDET_ON } RefreshNfccPowerState; /******************************************************************************* ** ** Function phNxpNciHal_startPowerTracker() ** ** Description Function to start power tracker feature. ** ** Parameters pollDuration - Poll duration in MS for fetching power data ** from NFCC. ** Returns NFCSTATUS_FAILED or NFCSTATUS_SUCCESS *******************************************************************************/ extern "C" NFCSTATUS phNxpNciHal_startPowerTracker(unsigned long pollDuration); /******************************************************************************* ** ** Function phNxpNciHal_onRefreshNfccPowerState() ** ** Description Callback invoked internally by HAL whenever there is system ** state change and power data needs to be refreshed. ** ** Parameters state - Can be SCREEN_OFF, SCREEN_ON, ULPDET_OFF, ULPDET_ON ** Returns NFCSTATUS_FAILED or NFCSTATUS_SUCCESS *******************************************************************************/ extern "C" NFCSTATUS phNxpNciHal_onRefreshNfccPowerState( RefreshNfccPowerState state); /******************************************************************************* ** ** Function phNxpNciHal_stopPowerTracker() ** ** Description Function to stop power tracker feature. ** ** Parameters None ** Returns NFCSTATUS_FAILED or NFCSTATUS_SUCCESS *******************************************************************************/ extern "C" NFCSTATUS phNxpNciHal_stopPowerTracker();