forked from xuos/xiuos
49 lines
1.3 KiB
C
49 lines
1.3 KiB
C
/*
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* Copyright (c) 2020 AIIT XUOS Lab
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* XiUOS is licensed under Mulan PSL v2.
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* You can use this software according to the terms and conditions of the Mulan PSL v2.
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* You may obtain a copy of Mulan PSL v2 at:
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* http://license.coscl.org.cn/MulanPSL2
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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* See the Mulan PSL v2 for more details.
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*/
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/**
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* @file temperature_hs300x.c
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* @brief HS300x temperature example
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* @version 1.0
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* @author AIIT XUOS Lab
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* @date 2021.04.23
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*/
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#ifdef ADD_XIZI_FETURES
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# include <user_api.h>
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#endif
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#include <sensor.h>
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/**
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* @description: Read a temperature
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* @return 0
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*/
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void TempHs300x(void)
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{
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int i = 0;
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int32 temperature;
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struct SensorQuantity *temp = SensorQuantityFind(SENSOR_QUANTITY_HS300X_TEMPERATURE, SENSOR_QUANTITY_TEMP);
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SensorQuantityOpen(temp);
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for (i = 0; i < 100; i ++) {
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temperature = SensorQuantityRead(temp);
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if (temperature > 0)
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printf("Temperature : %d.%d ℃\n", temperature/10, temperature%10);
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else
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printf("Temperature : %d.%d ℃\n", temperature/10, -temperature%10);
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PrivTaskDelay(5000);
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}
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SensorQuantityClose(temp);
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}
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