How to use GPIO pins when on Linux? (DE1-SoC)

Nios® V/II Embedded Design Suite (EDS)

Support for Embedded Development Tools, Processors (SoCs and Nios® V/II processor), Embedded Development Suites (EDSs), Boot and Configuration, Operating Systems, C and C++

How to use GPIO pins when on Linux? (DE1-SoC)

1,316 Views

I've tried both LXDE linux and Ubuntu linux on an SD card, and I want to have UART communication through two GPIO pins with an Arduino. However, I can't find a way to access these pins in Linux. Any ideas?

Link Copied

0 Replies

Community support is provided Monday to Friday. Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.