AVR-Chat

Thanks to All,

Ok, I under the theory that I may have installed an AVR without internal 
clocks.  AVR 1200.    I have now installed AVR 8515.   Still same problem.

On doing a Highvoltage programming, which I have never done before. 

I get a failure.   The title of the failure is the same.  "  ISP Mode 
Error ".   Suggest I check that ISP freq in the board page is below 1/4 
of clock freq. 

In the program box at the bottom, it get the following

Reading FLASH input file.. OK
Entering programming mode.. FAILED!
Leaving programming mode..OK!

I set the jumper as the STK500 manual stated for HV programming.

Vtarget On, AREF Off, Reset On, Xtal1 on, OSCSEL 1&2,

I am beginning to think I have a problem in the STK500 board.   I think 
the problem started when I did a upgrade to 4.x  and flashed the 
board.   I flashed the board again when I upgraded to 4.13 with no 
change in the problem.  

As I have stated, I changed the AVR to  8515.  

The STK500 programs in ISP Programing mode OK.   Just no access to Fuse, 
LockBits and it would seem, HighVoltage Programming. 

Bruce