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As of 2025-07-24

TWELITE STAGE APP

Questions about the TWELITE STAGE App
    This section summarizes questions about the TWELITE STAGE App.

    Windows

    Is it necessary to install a driver?

    In a typical PC environment, there is no need to install a driver.

    If the TWELITE STAGE App does not recognize devices such as MONOSTICK, first try checking with all other devices disconnected. If it still cannot be recognized, please install the FTDI driver (the one labeled setup executable).

    If the COM port appears in Windows “Device Manager,” the PC has recognized the MONOSTICK or similar device.

    How should the environment variables be set correctly?

    There are two environment variables required for the TWELITE STAGE SDK to operate: MWSDK_ROOT and MWSDK_ROOT_WINNAME. If it is suspected that these are not automatically set when the TWELITE STAGE App starts, please check whether the system or user environment variables are set as shown below.

    Environment Variable Settings

    Environment Variable Settings

    Raspberry Pi

    What to do if it cannot start on Raspberry Pi OS (bookworm)?

    Please try applying the patch.

    32bit

    
    
    cd MWSTAGE
    wget https://twelite.net/files/TWELITE_Stage_Wayland.run.zip
    unzip TWELITE_Stage_Wayland.run.zip
    ./TWELITE_Stage_Wayland.run

    64bit

    
    
    cd MWSTAGE
    wget https://twelite.net/files/TWELITE_Stage_Wayland_64.run.zip
    unzip TWELITE_Stage_Wayland_64.run.zip
    mv Tools/ba-elf-ba2-r36379 Tools/ba-elf-ba2-r36379-bkup32
    wget https://twelite.net/files/ba-elf-ba2-r36379_aarch64.tgz
    tar -xzf ba-elf-ba2-r36379_aarch64.tgz
    mv ba-elf-ba2-r36379 Tools/
    ./TWELITE_Stage_Wayland_64.run