I have Redhat 7.3 installed, and i want to pump the display out the serial port. How can i do this? I am using grub. I can use lilo if need be. I know its pretty simple i have done it long ago with ...

In the old days, if you wanted to snoop on a piece of serial gear, you probably had a serial monitor or, perhaps, an attachment for your scope or logic analyzer. Today, you can get cheap logic ...

With Linux and the serial port there is good news and there is bad news. The good news is that Linux has great support for serial hardware of all sorts and a host of tools for accessing the serial ...

Equinox ESP-2 MI Provides Network Connectivity Anywhere on the LAN Equinox's ESP-2 MI compact, 2-Port serial hub provides versatile support of multi-interface applications in industrial/manufacturing ...

In my last column [see LJ December 2002], we covered the serial layer in the 2.5 (hopefully soon to be 2.6) kernel tree. We mentioned in passing that a USB-to-serial driver layer in the kernel helps ...

The follwing code write to a serial port, i receive it in hyper terminal but only the first letter of what i sent. I am not sure why, hopefully somone can take a look ...