yub0309

i use arduino & node-red and error message was broke out. # Welcome to Node-RED 5 Sep 13:51:45 - [red] Version: 0.8.1 5 Sep 13:51:45 - [red] Loading palette nodes...

[Arduino] Serialport not open

1

i use arduino & node-RED and this error message was broke out # Welcome to Node-RED 5 Sep 13:51:45 - [red] Version: 0.8.1 5 Sep 13:51:45 - [red] Loading palette...