Bar Code Reader Device Driver Development
I'm starting to develop a Device Driver for a Bar Code Reader. This hardware is connected by the serial port.
My doubt is what is the best way to do this: Using the tty interface <linux/tty_driver.h> or I had also read something like uart device drivers "uart_register_driver()", but I don't know if it is too old.
Please, let my know if there is another way to do this.
Just for you to know:
Kernel Version: 2.6.15
Bar Code: Metrologic MS9520
Thanks in advance.
Last edited by Ulises; 08-15-2006 at 08:38 AM.