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Adafruit IO Not Connect
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Adafruit IO Not Connect

by mikebrylinski on Thu Feb 11, 2016 10:01 pm

I built a 4 relay controller from a huzzah 8266, subscribing to 4 feeds from Adafruit IO. I had it working for a bit a few days ago, now it is having trouble connecting. Ive tried uploading the example "Digital Out" sketch, and it s still having this issue. Serial monitor just reads "connection failed" and keeps trying with no luck.
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Re: Adafruit IO Not Connect

by adafruit2 on Sat Feb 13, 2016 3:53 pm

can you try the "mqtt_esp8266" example?
https://github.com/adafruit/Adafruit_MQTT_Library

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Re: Adafruit IO Not Connect

by theskillster on Wed Feb 17, 2016 6:45 am

Hi There,
I'm also been struggling to connect my MQTT to Adafruit IO in the last couple of weeks.
I used the esp example above and still get connection failed:
Code: Select all | TOGGLE FULL SIZE
Connection failed
Retrying MQTT connection in 5 seconds...

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