Changes

This How-To is meant to be a starting point for people to learn use UART for IGEP devices as quickly and easily as possible. In this how-to, we use [http://labs.isee.biz/index.php/Pre-installed_software_on_IGEP_Processor_Boards IGEP Firmware] and a program that use UART peripherals. This program How-to was tested in:

These example Example program has a debug option using GPIOs to debug via oscilloscope, this method is useful to learn about the Kernel latencies. Debug has set to "write" and "select" functions. [[Peripherals Summary#UART|More information]].