Anyway, I was assuming that I'd have to go out of the serial port and into a microcontroller of some kind to turn the bitstream into a raw voltage corresponding to percentage of processor usage.

I have a bunch of Kenwood TK-2100 VHF radios that are re-programmable via the serial port. I have a DOS-based application that works with the radios, but is only reliable with computers with two ...

Ok, the title is a bit misleading. Like most things in life, it really isn’t infinite. But I’m going to show you how you can use a very interesting Linux feature to turn one serial port… ...

Arguably one of the most important pieces of software to have in your hardware hacking arsenal is a nice serial terminal emulator. There’s plenty of choice out there, from classic command lin… ...

Before USB ports became standard on PCs, several devices connected through a serial port. They're obsolete in many ways, but they still see some use.

Breaching VMs to steal data Next, UNC3944 uses Azure Serial Console to gain administrative console access to VMs and run commands on a command prompt over the serial port. "This method of attack ...