Shigenori Inoue / AM2303

A library for the use of AM2303 (a.k.a. DHT22), a temperature and humidity sensor.

Dependents:   AM2303_Hello_World

Fork of DHT11 by Shigenori Inoue

Files at this revision

API Documentation at this revision

Revision 5:da586c935e88, committed 2014-09-10

Comitter:
s_inoue_mbed
Date:
Wed Sep 10 17:35:27 2014 +0000
Parent:
4:48798b126d93
Child:
6:257e2ab66d0f
Commit message:
Doxygen documentation has been corrected.

Changed in this revision

DHT11.h Show annotated file Show diff for this revision Revisions of this file 
--- a/DHT11.h	Wed Sep 10 17:18:28 2014 +0000
+++ b/DHT11.h	Wed Sep 10 17:35:27 2014 +0000
@@ -44,17 +44,19 @@
      *     3: DHT11 does not respond.
      *     4: DHT11 is not ready.
      *     5: Checksum is incorrect.
-     *     6: Timeout
+     *     6: Timeout.
      */
     int readData(void);
 
     /** Reading the humidity from the data
-     * @return Humidity in % if readData() returns no error. Otherwise, returns 0xffffffff.
+     * @return Humidity in % if readData() returns no error.
+     * Otherwise, returns 0xffffffff.
      */
     int readHumidity(void);
 
     /** Reading the temperature from the data
-     * @return Temperature in Celcius if readData() returns no error. Otherwise, returns 0xffffffff.
+     * @return Temperature in Celcius if readData() returns no error.
+     * Otherwise, returns 0xffffffff.
      */
     int readTemperature(void);
 
@@ -69,7 +71,6 @@
     };
 
 private:
-    PinName _pin;
     DigitalInOut io;
     InterruptIn io_irq;
     Timer t;