uMQTTBroker
async-mqtt-client
uMQTTBroker | async-mqtt-client | |
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4 | 6 | |
426 | 816 | |
- | - | |
3.3 | 0.0 | |
about 1 year ago | over 1 year ago | |
C | C++ | |
MIT License | MIT License |
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uMQTTBroker
- MQTT local broker in ESP8266 to be accessed by a WEBGL project hosted in remote server
- Mqtt server (broker) running on esp32?
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Messagebus
limited on 8266 https://github.com/martin-ger/uMQTTBroker
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Should I even try?
You could use MQTT as a form of communication for all the devices, and make all your messages retained, so whenever some device updates the status, all subscribed devices will receive the new message, and because the messages are retained any new device will imediatly receive the retained messages, essencially syncing all current and future devices. Technically you will have an MQTT server, or better know as broker in this context, so a RPi would a good ideia, but an ESP8266 might be sufficient, I've beber tried it though A quick search on Google lead me to this link: "GitHub - martin-ger/uMQTTBroker: MQTT Broker library for ESP8266 Arduino" https://github.com/martin-ger/uMQTTBroker .
async-mqtt-client
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How can i send qos 1 mqtt messages to aws?
So looking at the docs from the library you mentioned, in the limitations section it mentions that TLS 1.2 is not supported. That is definitely required for connecting to AWS IoT Core.
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ESPHome: MQTT over Websockets?
Good insight! Thanks for digging into the embedded code. Indeed, the library from which async-mqtt-client was forked has an outstanding issue to add wsMQTT support.
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Messagebus
Most definitely! I'm using https://github.com/marvinroger/async-mqtt-client this to connect all my esps to a shared message bus.
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Running Async http server and Async mqtt client same time
#include
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Help, function calls to some library functions made in callbacks are sometimes getting lost.
https://github.com/marvinroger/async-mqtt-client/blob/master/src/AsyncMqttClient.hpp onMqttPublish() is a callback of type OnPublishUserCallback.
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Best way to handle push buttons using an I2C expander
Ah. In practice mqtt is lightweight enough of a protocol that it should rarely block long enough to hide a button press. But https://github.com/marvinroger/async-mqtt-client might be what you're looking for.
What are some alternatives?
Tasmota - Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at
esp-dht-mqtt-async
ESP8266Audio - Arduino library to play MOD, WAV, FLAC, MIDI, RTTTL, MP3, and AAC files on I2S DACs or with a software emulated delta-sigma DAC on the ESP8266 and ESP32
esphome - ESPHome is a system to control your ESP8266/ESP32 by simple yet powerful configuration files and control them remotely through Home Automation systems.
esp8266-oled-ssd1306 - Driver for the SSD1306 and SH1106 based 128x64, 128x32, 64x48 pixel OLED display running on ESP8266/ESP32
ESPAsyncTCP - Async TCP Library for ESP8266
TFT_eSPI - Arduino and PlatformIO IDE compatible TFT library optimised for the Raspberry Pi Pico (RP2040), STM32, ESP8266 and ESP32 that supports different driver chips
ESP32-Rhasspy-Satellite - The repo has implementing an esp32 standalone MQTT audio streamer. Is is desinged to work as a satellite for Rhasspy (https://rhasspy.readthedocs.io/en/latest/). It supports multiple devices
esp8266_deauther - Affordable WiFi hacking platform for testing and learning
ESPAsyncWebServer - Async Web Server for ESP8266 and ESP32
TinyMqtt - ESP 8266 / 32 / WROOM Small footprint Mqtt Broker and Client
MatrixFireFast - A fire simulation for LED matrix displays on Arduino/ESP8266/ESP32 using the FastLED library.