Description

Circuit board for connection to a solar inverter for integration into the smart home.
Works with all inverters that are/were supplied with the “Watchpower” PC software. Please check before ordering.

The board can be connected directly to the inverter with a standard network cable. For inverters (most) that also provide power through the RJ jack, no additional power supply is required.

The board or Wemos is delivered pre-installed with the latest firmware.

Features:

• Captive portal for WiFi and MQTT configuration
• Configuration in the web interface
• Retrieve essential data via web interface
• Retrieve all data via MQTT, set AC-Charge and Solar-Charge
• Retrieve JSON via web at/livejson?
• Firmware update via the web interface
• MQTT RAW data for QPIGS, QPIRI, QMOD, QID, QPIWS, QFLAG, QPI, QT, QET
• Blink codes for the current status of the ESP (from software version 1.x)

project page https://github.com/softwarecrash/Solar2MQTT