Posted on August 21, 2015 at 09:04
Hello !
I have a problem with my bootloader form SD card. I think i try everything, now i don't have any ideas. App in sd card have changed memory start address to 0x08002000 and memory size to 0x0003E000. ...
Posted on August 24, 2015 at 10:09
Hi !
I found an error. My bootloader app occupies 15kB of flash, not 8kB. When i switched settings in app on sd card it works good. But i have one more problem. Small applications without interrupts etc are...
Posted on August 21, 2015 at 20:35I have a debugger but it doesn't work properly with bootloader. Debugger crashes in line of f_mount, but program goes on, so i can't use it. Not working means that the bootloader not out from the do-while loop. I've...
Posted on August 21, 2015 at 14:33Do You mean this line ? if((page_piece << 8) == 1024) page_piece = 0; I've already change it to ''==2048'' I forgot to write about it, sorry, but that nothing has changed
Posted on August 21, 2015 at 12:56
Thanks for reply ! Now, small firmware in sd card (about 2kb) is working, but when i switch off supply, firmware goes to bootloader, not to main firmware. Also it's problem with bigger firmware. About 30kB does...
