Adafruit MQTT Home Automation Micropython | try except block | sys.exit() | ESP32 Projects

This episode of Micropython will guide you with using MQTT protocol on ESP32 using Micropython and in the end we will be making our own home automation project using Adafruit IO cloud MQTT server on ESP32

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[robleepetty]

This video, and all the others in this series, have been great! Thank you

[robleepetty]

Thanks for explaining the Try function.

[albrody]

Thanks for making this video. I was unaware of the Adafruit MQTT site and I find it to be the best free one so far - thanks

[billferner]

Just a remark, the colors for ON and OFF is regulated in the industry. ON is to display in red, since every active device is a potential danger to humans. OFF is in green, since it is save to approach the device.

[kinjalahuja]

can you provide the proper circuit diagram for this?

[albrody]

I realized that my client connection to the Adafruit server times out after 5 minutes. Do I use the "keepalive" setting to control that and if so, what is the correct syntax to use it?
Thanks

[tusharshahi]

Please make upgraded videos on AR WITH IOT FOR HM.

[Alex_jkbz]

Found serial ports: COM1, COM6
Connecting to --port=COM1 --baud=115200
[Timed out waiting for recognizable response]
Disconnecting [paste mode not working]
(You may need to reset the device)

Please help. How can i solve this problem?

[anilsuha]

Hi your videos are great. Can you do a video on how to mount PCB's in a project box. There are literally no materials out there. It will be helpful for so many people.

[mrhrholden]

Hi Great project could you help me out i am trying to write code for when a momentry switch is held down it activates a status LED in adafruit IO

[kanchanareddy]

Al the videos are very helpful, thanks a lot for that.
Can you explain how to interface the Adafruit io through Mobile

[NoProblem]

I'd suggest raising an exception rather than calling sys.exit(), if the exception is not caught the script should exit.

[anilsuha]

And also how can we dispose the unused pcbs

[HariKrishnan-onyf]

Great project. I succeed with publishing and subscribing data.
But subscribe and publish data simultaneously makes some delay problem and throttle release problems. (Due to infinite loop for listening suscribed data). For publishing we don't that infinite loop.
How we solve that?
Anyways I learn I enjoy

[mohkhafilalbab]

How ican add parameters to connecting esp to mqtt adafruit please tutorials

[SANJEEVKUMAR-lrbi]

sir i got this error
connected with wifi
could not connect to MQTT server OSError[Errno 113] ECONNABORTED
sir please help me what to do?

[ASHISHKUMAR-ejfy]

Jab mqtt with raspberry Pi Pico w ke sath karata hoon to error me could not connect to mqtt server oserror (errorno 103) Econnabor batata hai
File maine from mqtt.simple import mqtt client diya hai
Solve this problem
And iske liye aur kon se file ki jarurat hogi provide ek video step by step instructions from lib file to run

[nagarava]

Can I program same code on esp8266-01?

[yojithkr]

Bro pls share the code to control 4 Led's
It's not present in GitHub
Please share

[silubiswal]

Sir what is name of the mobile app.. Link please