Navigate to the and select your data logger by its serial number.
The LSW-3 (Stick Logger WiFi) is a critical component for monitoring photovoltaic (PV) systems, used by major solar brands like , Deye , and Solarman . Maintaining the latest firmware is essential for ensuring stable communication between your inverter and the monitoring platform. Why Update Your LSW3 Firmware? lsw3 firmware free
: Updates often address the "middle light off" issue where the logger connects to WiFi but fails to communicate with the inverter. Navigate to the and select your data logger