; PlatformIO Project Configuration File
; ESP32 Debug Dongle - Web Serial Terminal with Bluetooth
;
; Build and upload:
;   pio run -t upload
;
; Upload filesystem (LittleFS with web files):
;   pio run -t uploadfs
;
; Monitor serial output:
;   pio device monitor

[env:esp32dev]
platform = espressif32
board = esp32dev
framework = arduino
monitor_speed = 115200
monitor_filters = esp32_exception_decoder

board_build.filesystem = littlefs

; Use a larger app partition (pick ONE):
board_build.partitions = huge_app.csv      ; 3MB app, 1MB FS, no OTA
; board_build.partitions = no_ota.csv      ; 2MB app, 2MB FS, no OTA
; board_build.partitions = min_spiffs.csv  ; 1.9MB app + OTA, 190KB FS

build_flags =
    -DCORE_DEBUG_LEVEL=3
    -DCONFIG_BT_ENABLED=1
    -DCONFIG_BLUEDROID_ENABLED=1

; Libraries
lib_deps =
    ; Async Web Server and dependencies
    https://github.com/ESP32Async/ESPAsyncWebServer
    https://github.com/ESP32Async/AsyncTCP

    ; ArduinoJson for configuration/commands
    ArduinoJson

; Upload settings (adjust port as needed)
; upload_port = /dev/ttyUSB0
; upload_speed = 921600

; Extra scripts for LittleFS
extra_scripts =
    pre:scripts/download_xterm.py