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OSError: -1
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OSError: -1

by briceabane on Mon May 27, 2019 10:17 am

Hello everyone,
I am currently working on a project which involves sending sensor values to my dashboard on Adafruit. However, when it comes to the point to connect to my MQTT client using the umqtt library, I get the following error : OSError: -1. I couldn't find anything on the internet and this issue never apperaed when connecting to Thingsboard. Does anyone know what it is due to ? Furthermore, this appeared for the first time and used to work before. I can successfully connect to my wifi prior to MQTT Client though.
Thanks

briceabane
 
Posts: 2
Joined: Tue Jan 15, 2019 9:33 am

Re: OSError: -1

by brubell on Tue May 28, 2019 10:21 am

Could you post more of your output and your code showing connection details?

You may want to check out the MicroPython/AdafruitIO repository on GitHub (note: this is not an official adafruit repository): https://github.com/miketeachman/micropy ... tt-esp8266

brubell
 
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Joined: Fri Jul 17, 2015 10:33 pm

Please be positive and constructive with your questions and comments.