Ellips Development / Mbed 2 deprecated AVRisp

AVRisp tested on ATMega88A inspired by various implementations around: - AVR_SPI_Programmer_v2 ( BO Qiang ) - mAVRISP (Aaron Berk) - TestAVRISP(Chester Hamilton)

Dependencies:   mbed

AVRisp implementation for mBED

Files at this revision

API Documentation at this revision

Revision 1:4b883042df7d, committed 2015-04-28

Comitter:
Ellips
Date:
Tue Apr 28 11:01:19 2015 +0000
Parent:
0:29abe3c0b902
Commit message:
AVRisp , v0.1

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/main.cpp	Tue Apr 28 10:53:26 2015 +0000
+++ b/main.cpp	Tue Apr 28 11:01:19 2015 +0000
@@ -59,24 +59,7 @@
     
     pc.printf("Erasing Chip: ");
     avrisp->ChipErase();
-    pc.printf(" Done\n");
-    
-    /*pc.printf("Write Fuse Low Byte.\n");
-    avrisp.WriteFuseLow(FUSE_LOW);
-    pc.printf("Fuse Low Byte Readback = %x.\n",avrisp.ReadFuseLow());
-    
-    pc.printf("Write Fuse High Byte.\n");
-    avrisp.WriteFuseLow(FUSE_HIGH);
-    pc.printf("Fuse High Byte Readback = %x.\n",avrisp.ReadFuseHigh());
-    
-    pc.printf("Write Fuse Extended Byte.\n");
-    avrisp.WriteFuseLow(FUSE_EXTENDED);
-    pc.printf("Fuse Extended Byte Readback = %x.\n",avrisp.ReadFuseExtended());
-    
-    pc.printf("Write Lock Byte.\n");
-    avrisp.WriteLockByte(LOCK_BYTE);
-    pc.printf("Lock Byte Readback = %x.\n",avrisp.ReadLockByte());    */
-    
+    pc.printf(" Done\n");    
  
     pc.printf("Programing Flash:");
     if(avrisp->ProgramFlash(hexFile))   {            
@@ -94,23 +77,37 @@
         pc.printf("Failed.\n");
     }
     
+    //fuses
+    /*pc.printf("Write Fuse Low Byte.\n");
+    avrisp->WriteFuse(AVRISP::eFTLo, FUSE_LOW);
+    pc.printf("Fuse Low Byte Readback = %x.\n",avrisp->ReadFuse(AVRISP::eFTLo));
+    
+    pc.printf("Write Fuse High Byte.\n");
+    avrisp->WriteFuse(AVRISP::eFTHi, FUSE_HIGH);
+    pc.printf("Fuse High Byte Readback = %x.\n",avrisp->ReadFuse(AVRISP::eFTHi));
+    
+    pc.printf("Write Fuse Extended Byte.\n");
+    avrisp->WriteFuse(AVRISP::eFTEx, FUSE_EXTENDED);
+    pc.printf("Fuse Extended Byte Readback = %x.\n",avrisp->ReadFuse(AVRISP::eFTEx));
+    
+    pc.printf("Write Lock Byte.\n");
+    avrisp->WriteFuse( AVRISP::eFTLock, LOCK_BYTE);
+    pc.printf("Lock Byte Readback = %x.\n",avrisp->ReadFuse(AVRISP::eFTLock));*/
+    
     avrisp->LeaveProgrammingMode();
 
     while(true)
-      __WFI();
+      __WFI();//do something nice
 
 exit:    
     if(ProgMode)
         avrisp->LeaveProgrammingMode();
     
-    if(avrisp){
+    if(avrisp)
         delete avrisp;
-        avrisp = NULL;
-    }
     
     if (hexFile)
-        fclose(hexFile);        
-    
+        fclose(hexFile);    
     
     return result;
 }