# Riot-nodes error

**URL:** <https://discourse.nodered.org/t/riot-nodes-error/47239>\
**Category:** General\
**Created:** [16 June 2021 12:59 UTC](https://discourse.nodered.org/t/riot-nodes-error/47239 "2021-06-16T12:59:14Z")\
**Posts on this page:** 1\
**Showing post:** 196

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**Author:** ![Martin10](https://avatars.discourse-cdn.com/v4/letter/m/a587f6/32.png) [@Martin10](https://discourse.nodered.org/u/Martin10)\
**Post date:** [14 July 2021 13:21 UTC](https://discourse.nodered.org/t/riot-nodes-error/47239/196 "2021-07-14T13:21:12Z")

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Hi, I came across this topic ([Node-Red and Xbee S2C](https://discourse.nodered.org/t/node-red-and-xbee-s2c/42023)), I noticed that they use this ([GitHub - angryelectron/xbmq-java: XBee / Mqtt Gateway](https://github.com/angryelectron/xbmq-java)  
[GitHub - angryelectron/xbmq-js: NodeJS XBee to MQTT Gateway](https://github.com/angryelectron/xbmq-js)) and this ([XBee · PyPI](https://pypi.org/project/XBee/)). So, is this the best ''formula'' for establishing Xbee connection in NR?

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