| Firmware | Firmware version | PIO Environment | Supported device types | Update Details |
|---|---|---|---|---|
| sunenergyxt_dtu_generic_esp32.bin | SunEnergyXT 1.0.0 | generic_esp32 | Shelly3EM or ShellyPro3EM one APSystem EZ1-M | |
| sunenergyxt_dtu_generic_esp32.bin | SunEnergyXT 1.0.1 | generic_esp32 | Shelly3EM or ShellyPro3EM two APSystem EZ1-M Two Deye (Inverter firmware version ≥ V0.2.4.0 or ≥ 1-0240) | |
| sunenergyxt_dtu_generic_esp32.bin | SunEnergyXT 1.0.2 | generic_esp32 | Shelly3EM or ShellyPro3EM two APSystem EZ1-M Two Deye (Inverter firmware version ≥ V0.2.4.0 or ≥ 1-0240) | Optimized DTU screen data display |
| sunenergyxt_dtu_generic_esp32.bin | SunEnergyXT 1.0.3 | generic_esp32 | Shelly3EM or ShellyPro3EM two APSystem EZ1-M Two Deye (Inverter firmware version ≥ V0.2.4.0 or ≥ 1-0240) | Optimize DTU and Shelly mDNS Communication |