togarha
Member level 4
Hi!!!
I want to make a dspic/pic24 bootloader that:
- At the begining, the bootloader reads an external memory (dataflash spi memory: AT45DBXX) and check the firmware version of saved code in external memory. It checks this version with its own version, and if its version is a previous version, it reads the memory content and reprogram itself...
- The code language is not critical (I prefer C because I have no knowledge about asm30, but it doesn't matter)...
Any idea or help about the implementation...
Thanks in advance...
Regards,
I want to make a dspic/pic24 bootloader that:
- At the begining, the bootloader reads an external memory (dataflash spi memory: AT45DBXX) and check the firmware version of saved code in external memory. It checks this version with its own version, and if its version is a previous version, it reads the memory content and reprogram itself...
- The code language is not critical (I prefer C because I have no knowledge about asm30, but it doesn't matter)...
Any idea or help about the implementation...
Thanks in advance...
Regards,