Lpc2000

At 09:43 AM 3/3/05 +0000, albin_martinsson wrote:
>I guess the IAP functions is the best way of doing it. But.. that
>means that you have to write your own bootloader, both in the
>application (LPC2129) and for PC. I thought that I was going to
>start with using an ISP programmer (like Philips). But, I can't get
>the ISP-bootloader to start correctly. I have tried both ways of
>calling it, and i cant get it to work.
>
>Now i consider of making my own bootloader, but this project im
>working on has a very short deadline.
>
>So, does anyone knows a good way of calling ISP-bootloader from user
>code...

How, exactly, are you 'calling' it now?  Can you show a code fragment?

Also, any reason not to just use the 'auto-isp' features of the protocol 
and have the download program toggle the reset and boot mode lines as needed?

Robert

" 'Freedom' has no meaning of itself.  There are always restrictions,
be they legal, genetic, or physical.  If you don't believe me, try to
chew a radio signal. "

                         Kelvin Throop, III