# 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:** 186

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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:** [12 July 2021 13:34 UTC](https://discourse.nodered.org/t/riot-nodes-error/47239/186 "2021-07-12T13:34:57Z")

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Yes, i install anything for this flow. i have topic in this forum for this flow with pics.

> [@XBee collect/send data](https://discourse.nodered.org/t/xbee-collect-send-data/40867):
>
> Hi, i use XBee modules and i try this example ([xBee transmit and recieve (flow) - Node-RED](https://flows.nodered.org/flow/a10d1cce0344d0cd839e37a35c1291f1)), in order to send/collect data, and i've got this in the debug node, but i can't see the message ''Hello'', that supposed to come up (according to the example). Any help?

> [@XBee collect data](https://discourse.nodered.org/t/xbee-collect-data/38706):
>
> Hi, i use XBee modules with breadboard on which i can connect sensors and i want to collect this data via Node-red. I saw this video, which use XBee with NR, but don't understand how to collect sensor data from the XBee. Any help? [[Creating a Node-RED MySQL Connection and writing JSON from XBee] ](https://www.youtube.com/watch?v=K-jov9Cvxcw)

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