In the last two installments of Driving Me Nuts [LJ August 2002 and October 2002], we covered the tty layer, explaining how to create a minimal tty driver. We also explained some of the various ioctls ...
Gowin GoBridge is a family of bridging chips that convert a USB interface to different serial and parallel busses. “The GWU2X family enables conversion between USB and four peripheral interfaces: JTAG ...
In a recent post we interfaced a small DMX RGB LED Par Light with an Arduino Uno through a MAX485 module. In this post we will learn how to work with a compact USB to RS-485 Converter Module. This ...
The XR22804 USB 2.0 to 10/100 Ethernet bridge IC offers a high level of integration, combining a Hi-Speed USB 2.0 hub with controllers for 10/100 Ethernet, I 2 C, 32 GPIO, and four enhanced UARTs. The ...