June 2, 2019

Sonoff S20 with Custom Tasmota Firmware

After flashing the Sonoff S20 smart home wall plug it will be able to listen to the MQTT protocoll.

Sonoff S20 with Custom Tasmota Firmware

I followed the instructions from this youtube video:

And the instructions on this Github page: https://github.com/arendst/Sonoff-Tasmota/wiki/sonoff-s20

Configuring MQTT with Snips

Here is a guide on MQTT for Tasmota: https://github.com/arendst/Sonoff-Tasmota/wiki/MQTT.

I use MQTT.fx as a monitor program and the Raspberry running Snips as the MQTT broker. With this MQTT message the power of the socket is switched on:

Next I want to controll the lamp plugged into the power socket with my voice assistant Snips. This is covered in another blog article: Snips – ein Digitaler Sprachassistent auf dem Raspberry Pi.