Karl Zweimüller / mRotaryEncoder

Class mRotaryEncoder for mechanical incremental rotary encoders with pushbuttons. Use debouncing and callback-functions for rotation and pressing of button. This version is for old mbed. New version for mbed-os see https://os.mbed.com/users/charly/code/mRotaryEncoder-os/

Dependencies:   PinDetect

Dependents:   SimplePIDBot FinalProgram VS1053Player SPK-DVIMXR ... more

Files at this revision

API Documentation at this revision

Revision 3:39c2fc4482be, committed 2011-02-01

Comitter:
charly
Date:
Tue Feb 01 19:54:35 2011 +0000
Parent:
2:f99ac9745a2c
Child:
4:82be633acd05
Commit message:
Updated PinDetect functions

Changed in this revision

PinDetect.lib Show diff for this revision Revisions of this file
mRotaryEncoder.cpp Show annotated file Show diff for this revision Revisions of this file
mRotaryEncoder.h Show annotated file Show diff for this revision Revisions of this file 
--- a/PinDetect.lib	Tue Feb 01 19:43:46 2011 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,1 +0,0 @@
-http://mbed.org/users/AjK/code/PinDetect/#cb3afc45028b

--- a/mRotaryEncoder.cpp	Tue Feb 01 19:43:46 2011 +0000
+++ b/mRotaryEncoder.cpp	Tue Feb 01 19:54:35 2011 +0000
@@ -18,7 +18,7 @@
     m_pinSW = new PinDetect(pinSW);                 // interrupt on press switch
     m_pinSW->mode(pullMode);
     
-    m_pinSW->setSampleFrequency(); // Defaults to 20ms.
+    m_pinSW->setSampleFrequency(debounceTime_us);                  // Start timers an Defaults debounce time.
 
 
     m_position = 0;

--- a/mRotaryEncoder.h	Tue Feb 01 19:43:46 2011 +0000
+++ b/mRotaryEncoder.h	Tue Feb 01 19:54:35 2011 +0000
@@ -78,7 +78,7 @@
     * @param fptr Pointer to callback-function
     */
     void attachSW(void (*fptr)(void)) {
-        m_pinSW->attach_asserted(fptr);
+        m_pinSW->attach_deasserted(fptr);
     }
 
     template<typename T>
@@ -90,7 +90,7 @@
     */
     void attachSW(T* tptr, void (T::*mptr)(void)) {
         if ((mptr != NULL) && (tptr != NULL)) {
-            m_pinSW->fall(tptr, mptr);
+            m_pinSW->attach_deasserted(tptr, mptr);
         }
     }