Get data from Victron SmartSolar 150/70 using Node-Red Serial.
Install node-red-node-serialport
Use Node-Red Serial In followed by a function.
Copy-Paste code into it and deploy. You will receive data every second until you stop the serial port.
Data that you will get:
- Product ID
- Firmware Version
- Serial Number
- Battery Voltage
- Battery Current
- Solar Voltage
- Solar Current calculated by function not received from controller
- Solar Power
- Charging Mode
- Tracking Mode
- Errors
- Running Days
- Max Solar Power Today
- Max Solar Power Yesterday
- Yield Today
- Yield Yesterday
- Yield Total
- and you can add more if you read ve.direct protocol