In the previous post, we learn what is MQTT and programmed a simple MQTT client. Now I will show you how to develop a simple MQTT broker, that can accept all clients and show received message's from clients. So let's start with the definition of the ...

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Hi,
Sorry I want to know about this solution. 1) How to set username/password for c# MQTT Broker? 2) How to set retaining lastest published message on Broker from client's published message?
Thank you, Bigberm
Jaime Stuardo
Hello... I ran this basic sample, but, how can I connect to it? I am using MQTTX client while I am running the broker locally (run by mean of Visual Studio).
I am not able to connect from the client. I tried with mqtt://localhost, mqtts://localhost, ws://localhost and wss://localhost. Nothing works.