Maximum flash size not equal with autodetected flash size

Hi community,

can you please explain to me, why is there a difference between the two flash sizes?


board_upload.maximum_size = 4358144 in platformio.ini has no effect.

This is correct. The space allocated for the application is only one part of the partition table that declares how the total flash memory is used. See documentation.

1 Like

Ok, I understand,

thanks, greetings Joerg