4 Commits

Author	SHA1	Message	Date
StackRyan	791ecc093f	[fix] fix measurement unit of "percentage" to "permillage" for accuracy.	2021-04-07 16:59:27 +08:00
StackRyan	e6f9ecfe26	[add] add spo2 sensor support in drivers/include/drivers/sensor.h and drivers/sensors/sensor.c ... Signed-off-by: yuanjie <yuanjie@rt-thread.com>	2021-04-02 21:43:58 +08:00
wangqiang	3487f2790a	1. 优化pin.h, sensor.h, rtdevice.h，避免反向包含 ... 2. 优化rt_sensor_close函数，polling模式下不需要操作和rt_pin_irq_enable函数 3. 优化rt_device_register和sensor_polling的LOG信息 4. 修复sensor_polling函数打开设备时的标志错误的问题	2021-03-17 17:42:43 +08:00
wangqiang	da0e3ed35d	将sensor.h的头文件放置了一份在driver/include下面，rtdevice.h的头文件也包含了sensor.h，简化应用层调用sensor模块	2021-03-17 15:20:54 +08:00