B4J Library MqttBroker - Erel    Jul 17, 2019   (23 reactions)   tags: Mqtt, Broker jMqttBroker library is based on the moquette open source project: https://github.com/andsel/moquette
It implements a MQTT broker. If you are not familiar with MQTT then start with this tutorial... B4J Library [B4J]jMQTTBroker v2 added the onConnect and onDisconnect for broker interceptor - teddybear    Jun 24, 2025   (6 reactions) For this and that reasons. I modified the library jMQTTBroker v2 and added raising onConnect and onDisconnect events for broker interceptor.
Broker example is from Erel's this code.
Library... B4J Question [SOLVED] Connecting to Moqsuitto MQTT Broker-Server with Credentials/SSL Strange Problem ! - Magma    Sep 21, 2022 Debian VPS server a mosquitto broker 3.1/v3.1.1 as saying... not allowing anonymous !, created ssl for... B4J Tutorial [Web][BANanoMQTT] Send, Receive Push Notifications in your Local Mosquito Broker in your WebApp. - Mashiane    Mar 11, 2025   (5 reactions) . I didnt want to use Firebase but MQTT. The problem is the B4x Broker does not support websockets, so one can use something else and I didnt want an online broker either, but something I can have control... B4A Example MQTT Brokers list - Hamied Abou Hulaikah    Oct 11, 2023   (2 reactions) For whom interested .. MQTT brokers list: https://github.com/MQTTCool/awesome-mqtt#broker... B4J Tutorial [IoT] MQTT Protocol - Erel    Sep 26, 2023   (24 reactions)   tags: MQTT, Messages and websocket) solutions: With MQTT we only need to develop the clients. The server (message broker.... Clients can listen to messages from other clients. Server / Message Broker The clients connect to the broker. The broker is responsible for routing the messages and managing the connections. You can either run a local broker (for local network solutions) or an online broker. You can install and... is an online broker: cloudmqtt.com They provide a free plan which you can use during development. Very... B4J Question From Mqtt broker to rs232 - how to do it? - amorosik    Dec 28, 2024 I have the XYZ software that accepts the input signal of a sensor on an rs232 port and displays a graph of it over time
However, my sensor goes out to an Mqtt broker and therefore 'shoots' the values read by the sensor directly on some entries of the mqtt broker
How can I allow the program to read the information from the pressure sensor?
I mean, how can I create a program that acts... B4R Question b4xlib based on MQTT Library - Project reboots on periodically checking of connection to broker - hatzisn    Dec 26, 2024 broker since if the WiFi goes offline it stops also the communications inside the local network in... to the broker. If it receives the message it sets a boolean to true and the next time the timer... B4J Question MQTT Broker DebugLog - aaronk    Feb 26, 2024 Hi,
I am using the MQTT broker in my B4J app.
I tried version 1 of the broker and then moved to version 2 (v2.02) but I am getting the same result as per below.
I am running the code:
broker... B4J Question MqttClient does not catch the Mqtt broker not available case - hatzisn    Feb 2, 2024 with an mqtt broker created with moquette project broker as seen in the relevant thread in the forum and an other application which is the mqtt client and tries to connect to the broker... Page: 1   2   3   4   5   6   |