yasuyuki onodera
AM2320 library
Dependents: mbed_AM2320 Fungi Fungi Nucleo_SSD1306_DS1302_ESP8266_AM2320_BME280 ... more
See http://developer.mbed.org/users/yasuyuki/notebook/AM2320/
Diff: AM2320.h
- Revision:
- 0:2cb35c995095
- Child:
- 1:766868b34d56
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/AM2320.h Sat Mar 14 17:21:25 2015 +0000
@@ -0,0 +1,40 @@
+//**********************
+// AM2320.h for mbed
+//
+// (C)Copyright 2015 All rights reserved by Y.Onodera
+// http://einstlab.web.fc2.com
+//**********************
+#ifndef AM2320_H_
+#define AM2320_H_
+
+#define AM2320_ADDR 0xB8
+#define AM2320_HUM_H 0x00
+#define AM2320_HUM_L 0x01
+#define AM2320_TEMP_H 0x02
+#define AM2320_TEMP_L 0x03
+
+#include "mbed.h"
+#include "typedef.h"
+
+class AM2320{
+public:
+ AM2320 (PinName sda, PinName scl);
+ AM2320 (I2C& p_i2c);
+
+ void get();
+ int humidity();
+ int temperature();
+
+protected:
+
+ I2C _i2c;
+
+ WORD_VAL hum;
+ WORD_VAL temp;
+ char buf[8];
+
+};
+
+#endif /* AM2320_H_ */
+
+