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A cross platform debugger for serialport/Bluetooth/TCP/UDP
A versatile test tool running on Windows/Linux/macOS/Android.
Works as data transceiver/realtime plotter/shortcut/file transceiver.
Supports serialport, Bluetooth SPP client/server, Bluetooth LE client, TCP client/server, UDP.
Homepage: https://github.com/wh201906/SerialTest
ESP8266 (ESP-01) + Serial Commands + Flespi Broker
ESP-01, the simplest USD 1.50.- ESP8266 gets a firmware that allows the user to control it by serialport. Therefore it can be used along with any terminal, computer or microcontroller, which is equipped with a serialport (or USB port)
-) Connect / disconnect to WiFi and Flespi MQTT broker
-) Publish messages
-) Subscribe to topics / Unsubscribe from topics
-) Read the messages received
Furthermore a GUI is on developing process to demonstrate the use.
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