Created Tasmota Device Manager (markdown)

Tasmota-Device-Manager.md

@@ -0,0 +1,26 @@
+[Tasmota Device Manager](https://github.com/jziolkowski/tdm) or TDM is a GUI application written in Python for discovery and monitoring of Tasmota flashed devices.
+
+![Screenshot](https://github.com/jziolkowski/tdm/raw/assets/image.png)
+
+# Features
+
+ - autodetection of devices following the default topic template for Tasmota (%prefix%/%topic%/) and for HomeAssistant Auto Discovery protocol (%topic%/%prefix%/)
+ - module and GPIO configuration
+ - rules editor
+ - devices with different syntax can be added manually
+ - clean retained MQTT topic messages
+ - toggleable active querying of telemetry
+ - passive monitoring of state and telemetry (currently supported sensors are listed in "status8.json")
+ - clean, readable interface
+ - relay control via context menu on device list (all ON/OFF, or individual)
+ - MQTT console with payload preview (dbl-click an entry to display), sorting and filtering
+ - selectable detail columns in device list
+ - BSSID aliasing for larger deployments
+
+# Installation
+
+Python 3.6+ is required. Clone the [repo](https://github.com/jziolkowski/tdm) or download zip and extract, install prerequisites and run tdm.py using Python binary.
+
+### Prerequisites
+PyQt5: <pre>pip install PyQt5</pre>
+paho-mqtt: <pre>pip install paho-mqtt</pre>