Quote Originally Posted by bcd View Post
ROMzap - http://piclist.com/images/com/bubble...mo/ROMzap.html

Looks pretty advanced for what I need - it seems to use UART, although it does support the 16F872 which doesn't have a UART.

I am downloading it now and will dig in to the Source files (if they are in the ZIP) to see how customisable it will be.

bill.
Yes, the interface does look a bit complex first, but thats because its so configurable. Once you figure out the things you need, its a breeze to use. No it doesnt use the UART; you could use any pin for the bit banging.

Pity it only supports the 16F8XX chips, though; if you are able to adapt it for others, I would love to hear about it too... it was my preferred bootloader for a long time, till I had to switch over to the one from Mecanique. I still miss the flexibility and the option of not having to use a level shifter.

Regards,

Anand