The latest version of firmware for your LISST-200X is:

v2.204 2022/07/07

To update your instrument to the latest firmware please follow the instructions below.

Update Procedure

Click here to download the update package. This contains the .binary LISST-200X firmware file.

Connect to the LISST-200X with Sequoia’s LISST-200X software. Verify the LISST-200X software is version 1.22 or greater. If the version is less than 1.22, downloaded the latest version from Sequoia’s website ( LISST-200X Software Page ).

Expand the LISST-200X drop down and select ‘Upload New Firmware’ under Tools.

Navigate to the update package file you downloaded earlier. Select the .bin or .binary file from the download package. The file will transfer will begin immediately. This will take about 5 minutes. Do not interrupt power or communication to the LISST-200X during this process.

Once the upload is complete, close the file progress window. The update is finished.