porting CCS Bootloader Sample to 18F2620

[Stefan]

Hi there,

what do I have to change on ex_bootloader.c, loader.c or ex_bootxx.h to use with 18F2620.
With 18F252 it works my code but I dont know to get it work with my new PIC 18F2620.

thanks for help

Stefan

[Boyko]

Try the Colt 18F bootloader. It's nice, free and works with all 18F chips.
_________________
Regards
Boyko

[Guest]

Thanks had a look to colt bootloader but the problem is I have to change some code to work with my one circuit.

But I found mybe there is a problem in write_program_memory(..).
Thy write different for 18F252 to 18F2620 in the capt.

FLASH PROGRAM MEMORY WRITE SEQUENCE

18F252 :
6. Write the first 8 bytes into the holding registers
with auto-increment.

18F2620:
6. Write the 64 bytes into the holding registers with

Note: Before setting the WR bit, the Table
Pointer address needs to be within the
intended address range of the 64 bytes in
the holding register.


I use PCH Compiler V. 3.212 and does the compiler do that ??

Stefan