This application note describes USB printer class and introduces its class-specific requests, printer languages, how it works using the printer client driver, and provides demonstration programs.

It’s fairly simple to find corporate or consumer printers and scanners online and, without breaking into them, get a hold of documents that these devices recently processed. It can be done because ...

STMicroelectronics unveiled a prototype formatter board for laser-printer applications, based on the company's Spear embedded microprocessor technology. The board comprises all hardware, firmware and ...