smart-charger

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pacioc193 / SDM120M-emulator

An ESP32-based SDM120 (Modbus RTU) energy meter emulator. It fetches real-time data from Home Assistant and makes it available via Modbus RTU, allowing integration with devices like Livoltek charging stations that require an SDM120 for load management.

arduino esp32 modbus sdm120 smart-charger sdm120m livoltek

Updated Dec 29, 2025
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smart-charger

Here is 1 public repository matching this topic...

pacioc193 / SDM120M-emulator

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