5. LittleFS problem with M5core2 and PIO

LittleFS problem with M5core2 and PIO

  • L

    Hi,

    Here is my platformio config:

    [env:m5stack-core2]
    platform = espressif32
    board = m5stack-core2
    framework = arduino
    board_build.filesystem = littlefs
    monitor_speed = 115200
    lib_deps =
    ottowinter/ESPAsyncWebServer-esphome@^2.1.0
    m5stack/M5Core2@^0.1.0
    lorol/LittleFS_esp32@^1.0.6

    With that config, I cannot upload files in memory. it always save the file as spiffs.

    Auto-detected: /dev/ttyUSB0
    Uploading .pio/build/m5stack-core2/spiffs.bin
    esptool.py v3.1
    Serial port /dev/ttyUSB0
    Connecting....
    Chip is ESP32-D0WDQ6-V3 (revision 3)
    Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None
    Crystal is 40MHz
    MAC: 84:cc:a8:5f:ea:08
    Uploading stub...
    Running stub...
    Stub running...
    Changing baud rate to 460800
    Changed.
    Configuring flash size...
    Auto-detected Flash size: 16MB
    Flash will be erased from 0x00c90000 to 0x00ffffff...
    Compressed 3604480 bytes to 155100...
    Writing at 0x00c90000... (10 %)
    Writing at 0x00ca61ce... (20 %)
    Writing at 0x00cbe455... (30 %)
    Writing at 0x00cd3e90... (40 %)
    Writing at 0x00ce9a6c... (50 %)
    Writing at 0x00cff565... (60 %)
    Writing at 0x00d13a71... (70 %)
    Writing at 0x00d2bf09... (80 %)
    Writing at 0x00d4a5ce... (90 %)
    Writing at 0x00d7257e... (100 %)

    It upload succesfully but then fail to access the file from the server.

    .pio/libdeps/m5stack-core2/LittleFS_esp32/src/lfs.c:1076:error: Corrupted dir pair at {0x0, 0x1}
    E (6257) esp_littlefs: mount failed, (-84)
    E (6261) esp_littlefs: Failed to initialize LittleFS
    [E][LITTLEFS.cpp:90] begin(): Mounting LITTLEFS failed! Error: -1

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