I'm attempting to rewrite it in Node.js, but I don't know enough Python to be able to properly get the data-parsing part of things working properly. I can read 32 bytes from the serial port no ...

The most economical solution I have in my head is a Raspberry Pi, a USB <-> RS-232 converter, and a Python server (although I'd prefer Node.js if it can read serial data) ...

Based on Python and PyQT5, serial-plotter is a new beginning, with an emphasis on correct data acquisition and real-time data visualization with a little processing thrown in. Think, acquire data ...