docker run -v $PWD:/app -w /app lvfontconv lv_font_conv --bpp 4 --size 24 --no-compress --font Montserrat-Medium.ttf --symbols "0123456789.°èéêûCABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz :-%," --format lvgl -o montserrat_medium_24.c --font fa-solid-900.ttf --range 61461,0xf0c2,0xf575 docker run -v $PWD:/app -w /app lvfontconv lv_font_conv --bpp 4 --size 18 --no-compress --font Montserrat-Medium.ttf --symbols "0123456789.°èéêûCABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz :-%," --format lvgl -o montserrat_medium_18.c --font fa-solid-900.ttf --range 61461,0xf0c2,0xf575 docker run -v $PWD:/app -w /app lvfontconv lv_font_conv --bpp 4 --size 12 --no-compress --font Montserrat-Medium.ttf --symbols "0123456789.°èéêûCABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz :-%," --format lvgl -o montserrat_medium_12.c --font fa-solid-900.ttf --range 61461,0xf0c2,0xf575

Pour lancer avec qemu: idf.py qemu --graphics --qemu-extra-args "-m 8M -global driver=ssi_psram,property=is_octal,value=true" monitor