Years ago, maybe 10 or so years, a similar question was posted on misc@. Someone posted a USB 24 serial port 1U rackmount device. I bought one of these for the lab at work and it was used until the lab was remodeled. You might be able to find it if you search misc@ archives
On February 8, 2024 2:00:14 AM MST, Jan Stary <h...@stare.cz> wrote: >What HW do people use to read data from many serial ports >simultaneously? My use case is reading the output of >https://en.wikipedia.org/wiki/Electropalatography >The device has eight serial port outputs; >I need to read those at the computer side. > >Do I just stuff my box with 8 cereals, >or is there something more elegant? >Some multiplexing USB dongle? > > Jan >
