[Swansea Hackspace] ESP8266, DS18B20 and data.sparkfun.com

Alan Cox alan at lxorguk.ukuu.org.uk
Mon Feb 9 15:27:21 GMT 2015


On Mon, 9 Feb 2015 15:23:16 +0000
Emyr Morris <em at preseli.com> wrote:

> http://imp.guru/f5j
> 
> just had another play today with the ESP8266
> 
> I've managed to get it to push data to the free data.sparkfun.com service.
> The graph is plotted by the other free service http://imp.guru/
> 
> ThingSpeak didn't want to play, they want data pushed to https now and that
> proved to bea bit of a barrier for me.

There is an SSL library with the ESP8266 tools, but its a random ancient
snapshot of someone's SSL library codebase from several years ago and
rather lacking compared to the real thing (except maybe in exploits -
I've not done looked at the changelog since then!)




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