optional 4MB partition file with almost 2MB program space

optional 4MB partition layout: 1.8MB firmware (+400KB), 256KB LittleFS (-800KB); based on "min_spiffs.csv" from arduino-esp32, but increased filesystem partition from 128KB to 256KB.
2023-03-11 20:40:12 +01:00
parent c82cb18045
commit c9f364de76
2 changed files with 9 additions and 1 deletions
--- a/platformio.ini
+++ b/platformio.ini
@@ -258,7 +258,8 @@ build_flags = -g
  -D LOROL_LITTLEFS
  ; -DARDUINO_USB_CDC_ON_BOOT=0 ;; this flag is mandatory for "classic ESP32" when builing with arduino-esp32 >=2.0.3

-default_partitions = tools/WLED_ESP32_4MB_1MB_FS.csv
+default_partitions = tools/WLED_ESP32_4MB_1MB_FS.csv      ;; WLED standard for 4MB flash: 1.4MB firmware, 1MB filesystem
+;default_partitions = tools/WLED_ESP32_4MB_256KB_FS.csv   ;; Alternative for 4MB flash:   1.8MB firmware, 256KB filesystem (esptool erase_flash needed before changing)

 lib_deps =
  ${env.lib_deps}