Tasmota Scripts for Electricity Meters

Important Notice

Scripts are only required for stromleser.tasmota.

stromleser.one does not require a script and works without additional configuration!

Script Library

All available Tasmota scripts for various electricity meter models can be found here:

https://stromleser.de/pages/scripts

Using Scripts

1. Visit https://stromleser.de/pages/scripts
2. Find your meter model in the list
3. Copy the complete script (from >D to the end)
4. Paste into Tasmota under Tools → Edit Script
5. Check "Script enable" and save

Important Notes

• Copy the complete script including all lines
• Do not add spaces before the script
• Don't forget to check "Script enable"

Script Parameters Explained

Basic Structure

+1,3,o,16,9600,SML,1

• +1 = Meter Number
• 3 = GPIO Pin (Default)
• o = Optical Interface
• 16 = RX Buffer Size
• 9600 = Baud Rate
• SML = Protocol (Smart Message Language)
• 1 = Tasmota Sensor ID

Adjustments for Multiple Devices

Default (top):

+1,3,o,16,9600,SML,1

Bottom right:

+2,10,o,16,9600,SML,8

Bottom left:

+2,7,o,16,9600,SML,6

Missing Meters

If your meter model is not listed on stromleser.de/pages/scripts:

1. Similar model: Try a script from a similar model of the same manufacturer
2. Contact support: Reach out to us with the exact model designation
3. Community: Ask in the Tasmota forums about experiences with your meter

New Scripts

We are continuously expanding the script library. Contact us if you need a script for a meter that is not yet supported.

Troubleshooting

Common Errors

1. Spaces before the script → Remove all spaces before >D
2. Incomplete script → Copy the entire script including # at the end
3. Script not enabled → Don't forget to check "Script enable"
4. Wrong baud rate → Some meters require different baud rates (300, 2400, etc.)

Script Test

After pasting and enabling, you should see the following values:

• Consumption (kWh) - Total electricity consumption
• Feed-in (kWh) - Fed-in energy (if available)
• Current Power (W) - Current power consumption

If no values are displayed, check:

1. Position of the Stromleser on the meter
2. PIN entry on the meter
3. Correct script for your meter model