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Programming IMX6Q to send and receive data serially with a PC

Question asked by Saad Alasmari on Oct 31, 2015

Hello everyone,


I am using IMX6Q, and my project is to build a protocol that communicates serially between IMX6Q and PC.


Quick information about the project system as a start point, to create the serial protocol between UDOO and PC, it's requested from me to start programming in C on i.MX6 only bare metal mode and I have no idea how to do it. I will use Ethernet due to its suitable bandwidth for a video streaming link, and RS-422 for a control only.  So, my question is:



•  How to start working on this?




I'm very grateful to you for any help or notes.

Many thanks for your time in advance,