decoder: TheThingsStack v3 support

[aparcar]

The new stack uses a slightly different format, could you please update/add another decoder.js script to support v3?

https://www.thethingsindustries.com/docs/integrations/payload-formatters/javascript/

[sabas1080]

Hi @aparcar

Welcome contribution :D

[amotl]

Hi Paul and Sabas,

while I am not that much into the very details, I would like to point out that @thiasB just added hiveeyes/terkin-datalogger@71699ded to the Terkin Datalogger.

In that manner, it might help to compare the implementations of [1] vs. [2], where [1] was already derived from this repository. By mentioning it, we want to take the chance to send a big thank you to @xoseperez, @ricaun and David, who we discovered to have originally committed to decoder.js.

Keep up the spirit and with kind regards,
Andreas.

[1] https://github.com/hiveeyes/terkin-datalogger/blob/master/client/TTN/decoder_v2.js
[2] https://github.com/hiveeyes/terkin-datalogger/blob/master/client/TTN/decoder_v3.js

[amotl]

Maybe you can also submit a pull request here, @thiasB?

[thiasB]

see #23

[sabas1080]

Thanks @amotl and @thiasB