Mike Moore / Mbed 2 deprecated RTOS_LAB_08_problem_2

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.

Dependencies:   mbed

Files at this revision

API Documentation at this revision

Revision 4:f13563de76af, committed 2013-09-06

Comitter:
gatedClock
Date:
Fri Sep 06 04:20:25 2013 +0000
Parent:
3:741c9aa3891c
Commit message:
trying to make LED work

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/main.cpp	Fri Sep 06 03:48:34 2013 +0000
+++ b/main.cpp	Fri Sep 06 04:20:25 2013 +0000
@@ -1,17 +1,25 @@
 
     void delay(void);
     
-    #define FIO2DIRO (*(volatile unsigned char *) (0x2009C040))
-    #define FIO2PINO (*(volatile unsigned char *) (0x2009C054))
-//==============================================//==============================  
+    #define FIO0DIRO (*(volatile unsigned char *) (0x2009C000))
+    #define FIO0PINO (*(volatile unsigned char *) (0x2009C054))
+    
+    #define FIO1DIRO (*(volatile unsigned char *) (0x2009C020))
+    #define FIO1PINO (*(volatile unsigned char *) (0x2009C034))
+    
+    
+    #define FIO2DIRO (*(volatile unsigned char *) (0x2009C040)) // original
+    #define FIO2PINO (*(volatile unsigned char *) (0x2009C054)) // original
+    
+//==================0============================//==============================  
     int main()
-    {
-      FIO2DIRO=0xFF;                            // set port 2.  lowest byte to output.          
+    {    
+      FIO1DIRO=0x00040000;                      // set port 1 bit 18 to output.
       while (1)
       {
-        FIO2PINO |= 0x01;                       // OR bit 0 with 1 to set pin high.
+        FIO1PINO = 0x00040000;
         delay();
-        FIO2PINO &= ~0x01;                      // AND bit 0 with 0 to set pin low.
+        FIO1PINO = 0x00000000;
         delay();
       }                                         // while (1)  
     }                                           // main.