Richard Parker / EALCD

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Diff: extras/EASettings.h

Revision:
4:f8f7f4f9c58d
Parent:
3:24fbf4dbd7e5
--- a/extras/EASettings.h	Wed Mar 31 22:22:21 2010 +0000
+++ b/extras/EASettings.h	Mon Apr 26 21:37:54 2010 +0000
@@ -11,6 +11,8 @@
 class EATouchManager;
 class EAButton;
 class EATouch;
+class EACompass;
+class HMC6352;
 
 /**
  * Class to handle setting up the peripherals on the EA star gazer board.
@@ -28,10 +30,11 @@
         STATE_DATE_YEAR,
         STATE_DATE_HOUR,
         STATE_DATE_MINUTE,
-        STATE_DATE_SECOND
+        STATE_DATE_SECOND,
+        STATE_COMPASS
     };
 
-    EASettings(EALCD& lcd, EATouch& touch, EATouchManager& manager);
+    EASettings(EALCD& lcd, EATouch& touch, EATouchManager& manager, HMC6352& compass);
     ~EASettings();
     
     void start();
@@ -42,11 +45,18 @@
     
     inline EASettings::State state() { return _state; }
     
+    void redrawCompass();
+    
+    void tick();
+    
 private:
     EALCD& _lcd;
     EATouch& _touch;
     EATouchManager& _manager;
+    HMC6352& _compass;
+        
     struct tm* _time;
+    EACompass* _compassCircle;
     
     EAButton* _launchBox;
     EAButton* _returnBox;  
@@ -57,13 +67,17 @@
     EAButton* _prevBox;
     EAButton* _incBox;   
     EAButton* _decBox;
-    
+       
     EASettings::State _state;
     
     void _disableHitBoxs();
     
     void _drawLaunchButton();
     void _drawPortal();
+
+    void _updateCompass();
+    void _drawCompass();
+    
     void _drawDate();
         
     EASettings::State _incDate();