AM2320 library
Dependents: mbed_AM2320 Fungi Fungi Nucleo_SSD1306_DS1302_ESP8266_AM2320_BME280 ... more
See http://developer.mbed.org/users/yasuyuki/notebook/AM2320/
AM2320.h@0:2cb35c995095, 2015-03-14 (annotated)
- Committer:
- yasuyuki
- Date:
- Sat Mar 14 17:21:25 2015 +0000
- Revision:
- 0:2cb35c995095
- Child:
- 1:766868b34d56
release
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
yasuyuki | 0:2cb35c995095 | 1 | //********************** |
yasuyuki | 0:2cb35c995095 | 2 | // AM2320.h for mbed |
yasuyuki | 0:2cb35c995095 | 3 | // |
yasuyuki | 0:2cb35c995095 | 4 | // (C)Copyright 2015 All rights reserved by Y.Onodera |
yasuyuki | 0:2cb35c995095 | 5 | // http://einstlab.web.fc2.com |
yasuyuki | 0:2cb35c995095 | 6 | //********************** |
yasuyuki | 0:2cb35c995095 | 7 | #ifndef AM2320_H_ |
yasuyuki | 0:2cb35c995095 | 8 | #define AM2320_H_ |
yasuyuki | 0:2cb35c995095 | 9 | |
yasuyuki | 0:2cb35c995095 | 10 | #define AM2320_ADDR 0xB8 |
yasuyuki | 0:2cb35c995095 | 11 | #define AM2320_HUM_H 0x00 |
yasuyuki | 0:2cb35c995095 | 12 | #define AM2320_HUM_L 0x01 |
yasuyuki | 0:2cb35c995095 | 13 | #define AM2320_TEMP_H 0x02 |
yasuyuki | 0:2cb35c995095 | 14 | #define AM2320_TEMP_L 0x03 |
yasuyuki | 0:2cb35c995095 | 15 | |
yasuyuki | 0:2cb35c995095 | 16 | #include "mbed.h" |
yasuyuki | 0:2cb35c995095 | 17 | #include "typedef.h" |
yasuyuki | 0:2cb35c995095 | 18 | |
yasuyuki | 0:2cb35c995095 | 19 | class AM2320{ |
yasuyuki | 0:2cb35c995095 | 20 | public: |
yasuyuki | 0:2cb35c995095 | 21 | AM2320 (PinName sda, PinName scl); |
yasuyuki | 0:2cb35c995095 | 22 | AM2320 (I2C& p_i2c); |
yasuyuki | 0:2cb35c995095 | 23 | |
yasuyuki | 0:2cb35c995095 | 24 | void get(); |
yasuyuki | 0:2cb35c995095 | 25 | int humidity(); |
yasuyuki | 0:2cb35c995095 | 26 | int temperature(); |
yasuyuki | 0:2cb35c995095 | 27 | |
yasuyuki | 0:2cb35c995095 | 28 | protected: |
yasuyuki | 0:2cb35c995095 | 29 | |
yasuyuki | 0:2cb35c995095 | 30 | I2C _i2c; |
yasuyuki | 0:2cb35c995095 | 31 | |
yasuyuki | 0:2cb35c995095 | 32 | WORD_VAL hum; |
yasuyuki | 0:2cb35c995095 | 33 | WORD_VAL temp; |
yasuyuki | 0:2cb35c995095 | 34 | char buf[8]; |
yasuyuki | 0:2cb35c995095 | 35 | |
yasuyuki | 0:2cb35c995095 | 36 | }; |
yasuyuki | 0:2cb35c995095 | 37 | |
yasuyuki | 0:2cb35c995095 | 38 | #endif /* AM2320_H_ */ |
yasuyuki | 0:2cb35c995095 | 39 | |
yasuyuki | 0:2cb35c995095 | 40 |