43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
/*
|
|
* Copyright (c) 2020 AIIT XUOS Lab
|
|
* XiUOS is licensed under Mulan PSL v2.
|
|
* You can use this software according to the terms and conditions of the Mulan PSL v2.
|
|
* You may obtain a copy of Mulan PSL v2 at:
|
|
* http://license.coscl.org.cn/MulanPSL2
|
|
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
|
|
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
|
|
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
|
|
* See the Mulan PSL v2 for more details.
|
|
*/
|
|
|
|
/**
|
|
* @file humidity_hs300x.c
|
|
* @brief HS300x humidity example
|
|
* @version 1.0
|
|
* @author AIIT XUOS Lab
|
|
* @date 2021.04.23
|
|
*/
|
|
|
|
#ifdef ADD_XIUOS_FETURES
|
|
# include <user_api.h>
|
|
#endif
|
|
|
|
#include <sensor.h>
|
|
|
|
/**
|
|
* @description: Read a himidity
|
|
* @return 0
|
|
*/
|
|
void HumiHs300x(void)
|
|
{
|
|
int i = 0;
|
|
int32 humidity;
|
|
struct SensorQuantity *humi = SensorQuantityFind(SENSOR_QUANTITY_HS300X_HUMIDITY, SENSOR_QUANTITY_HUMI);
|
|
SensorQuantityOpen(humi);
|
|
for (i = 0; i < 100; i ++) {
|
|
humidity = SensorQuantityRead(humi);
|
|
printf("Humidity : %d.%d %%RH\n", humidity/10, humidity%10);
|
|
PrivTaskDelay(5000);
|
|
}
|
|
SensorQuantityClose(humi);
|
|
} |