at the moment i try to build a 1-W to Ethernet Gateway. Therefor i have a raspberry pi with a 9 channel 1-W Shield. It runs well with piCore. Now i like to publish the sensor data via node-red to MQTT / UDP Listener on another system. I have found the OWFS-Node, which provides the functions i need. But i dont know how to use it.
If i put the node to the flow and open the edit dialog, i can see all devices, which are connected, with the possible sensor data. I can also choose which data i like to send.
But how can i start the node to read the data from bus and send the data to the output?
I have tested some things like the use of the inject node, but if i use it, i have to put a single device as input parameter. I have also tried to use the inject node without any arguments. In this case node red crashed and i have had to delete the flow.
In short, i like to start the node without any parameters, the node should read the sensor data for the selected data points in the config and send it to the output.
I would be happy, if someone can tell me a solution for my problem.
Thank you in advance, Bjoern