I am using arduino Mega and I have a out put in Analog signal. I dont know javascript but i just want to multiply 0.456 with the msg.payload from the arduino output node and show in the graph after the conversion. can you please help me which node i use? I tried fucntion node but i dont know where I am doing mistake Function: var x = msg.payload*0.425; return var; Please help me
@mmanimator124 жыл бұрын
I wonder if you know how to pass 3 different inputs to 3 outputs using function node? So, 1st input would pass to 1st output, 2nd input would pass to 2nd output and so forth
@user-sq3pp6tz6l2 жыл бұрын
Hi.can you help me please how can l do machine classification for hart signals using nod red l already did the classification in R code
@jutlavasantha41766 жыл бұрын
Is this license free and can i use it for real time analysis of signals. Waiting for reply
@sumitrathod90466 жыл бұрын
Yes it is opensource IOT platform you can use it for real time analyis of signal..but should match the output protocol from inbuilt function else you have to make your own function
@shawnhatton39916 жыл бұрын
The device in the link below does signal analysis, supports nodered, ignition edge, azure, and has built in IO. www.tyrionintegration.com/nucleus/
@azz-edineel-montaser92093 жыл бұрын
i got always an error from missing api key for 192.19.12.0
@InshotsKannada2 жыл бұрын
#noderedtutorials for more videos nodered
@AkroudNabil5 жыл бұрын
2:16 m = msg.payload, t = msg.topic; if (m=='Red') { return {topic:t, payload: "You win"};} else if (m =='black') { return {topic:'loosetopic', payload: "You Loose"};}