The article illustrates techniques for generating parallel logic outputs with industrial serialized digital inputs.

But it looks like GPD has dropped the RS-232 serial port. ... via @softwincn, ITHome, DroiX and iGeekPhone This article was first published June 9, 2025 and most recently updated July 1, 2025.

Under System V Unix (such as SCO), one can disable a serial port by simply using the disable command (i.e. #disable tty1A). Under Linux, is there a command equivalent to this?

cartridge M221 - conveying 1 serial line - I/O extension This product is part of the Modicon M221 range, an offer of programmable logic controllers for hardwired architectures. This application ...

We demonstrate a port scalable PLC-based WSS with a low extension loss. The average insertion loss of the first four ports is 7.7 dB and the loss increment of a four-port extension is only 1.5 dB.

linux serial communication cross-platform cpp uart rs232 serialport serial-port cserialport serialport-interface windows-serial android-serialport serialportassistant serialportsdk mscomm ...

Web Serial Plotter with as much customization as possible. Custom Colors, Automatic Timescale, Live data visualization! Plot as many graphs as you can with just a click of a button! Truly, an online ...