Getting Started with MQTT on Arduino Using ESP8266

I'm guessing I could use a MQTT broker on my home server and send publish messages from Home Assistant (not really sure, I'm still a noob).... Would be awesome to build some totally custom stuff. You've showed me the path forward, thank you for a good video.

where did you get the certificate?

thanku sir... can you please make a video on connecting to mqtt broker on stm32cube ide using esp8266

Espclient.setcacert is have some errors occure in my code

is this code on github?

for esp32 how can I connect. there is a video tutorial for esp32

Love your videos man. I am curious if yoy can get Sparkplugb on Arduino. Eg on an Opta?

Can you share your Arduino code? Thank you.

Thank you sir. Very helpful!

Great explanations but how do you get the root ca, tried everything but cant get it

great explanation, can you upload code for that tutorials?

HI. Great Job. Can you explain the conditional compiling in the lines 150 to 154? setInsecure() is mandatory? I'm confused with this comand at now. I have a trouble with the function setCACert( ), IDE talks: Compilation error: 'class BearSSL::WiFiClientSecure' has no member named 'setCACert'

bro you didn't explained how to setup MQTT Fx

Thanks, could it be possible to get the code?? And how can i get the root certificate?

So nicely explained - Thank you 🙂

Awesome!