mDNS detection in Node-RED?

Modifications
1

Using Node-RED, I’d like to detect a sensor in my network. The sensor advertizes itself through MDNS.
There is this node node-red-node-discovery that I can use successfully on my local machine, but the node fails to install on Victron’s Node-RED because it’s build on top of the mdns package which needs libavahi-compat-libdnssd-dev installed.

Can someone help me to get the node installed, please?

49 error In file included from ../src/dns_sd.cpp:1:
49 error ../src/mdns.hpp:32:10: fatal error: dns_sd.h: No such file or directory
49 error    32 | #include <dns_sd.h>
49 error       |          ^~~~~~~~~~
49 error compilation terminated.
2

Hi, try installing avahi-staticdev using opkg. That might solve it.

See the Venus OS commandline manual for instructions on using opkg.