I included the directive
-D CONFIG_SPIRAM_ALLOW_BSS_SEG_EXTERNAL_MEMORY
in project build_flags with no luck. I also see the error
undefined reference to '_ext_ram_bss_end'
Are there any other flags I should include in platformio.ini? Or should i go thru menuconfig only?
I tried the above command to run menuconfig, but I have the error
Do not know how to make File target 'menuconfig'
as it was expected to have menuconfig in project folder (and it’s not there). Could it be a problem with the OS environment setup (I’m using Windows10)?