Intel: I'm using file descriptors to manipulate the UART Core on Nios® II, but it doesn't work.

Nios II

Category: Nios® II
Tools: Nios® II EDS
device:-


Please check the following two points.

  • Are you not using Reduce Device Driver & Small C?
  • Is there a duplicate registration such that UART is set as the standard output destination and UART is set in the file descriptor?

Experienced FAE
Free consultation is available.

From specific product specifications to parts selection, the Company FAE will answer your technical concerns free of charge. Please feel free to contact us.