Java script to control the serial port (USB Serial dongle)

Java script to control the serial port (USB Serial dongle)
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#1

Does anyone have a recent link to example code to send and receive over a com port?
Is it even possible?

Thank you,
Dave


#2

Howabout this? (disclaimer: it was the first result of a google search)


#3

It definitely is possible. I’ve worked with libraries built on node-serialport that work great.