-->
Page 1 of 1

Receive JSON messages using the pubSubClient library

PostPosted: Tue Aug 21, 2018 8:46 am
by JoaquinGZ
Hello everyone! I'm trying to receive JSON (AWS thing shadow) messages from the AWS kernel IoT with my ESP8266 SoC using the pubSubClient library but the callback function doesn't seem to be called when the thing shadow is updated, isn't it possible to receive JSON messages using this library? I have no idea what's going on, I'd appreciate any help.

Re: Receive JSON messages using the pubSubClient library

PostPosted: Wed Aug 22, 2018 7:08 am
by QuickFix
Posting your question on the "News"-forum won't help you very much, try our ** Newbie Corner ** instead. :?

Apart from that: unlike on some other forums, we are no magicians with crystal balls, so you really have to show us something (as in actual code you tried or at least a narrowed down example) that shows the specific problem.
We also love pictures and (schematic) drawings, where applicable. :idea:

Nonetheless: welcome to the ESP8266 forum. 8-)

Re: Receive JSON messages using the pubSubClient library

PostPosted: Thu Aug 23, 2018 7:30 am
by JoaquinGZ
Ohh sorry! I didn't know that. I'll try to explain it better in this forum you're suggesting. Thank you!