devc-serminiuart

Serial driver for the mini UART on the Raspberry Pi 4 board.

Syntax:

 devc-serminiuart [options] [port[,irq]]

Runs on:

QNX OS

Options:

  [-b number]
  [-c clock[/div]]
  [-C number]
  [-e] [-E]
  [-f] [-F]
  [-I number]
  [-o opt[,opt...]
  [-O number]
  [-s] [-S]
  [-u unit]
  [-v]

This driver supports generic devc-ser* options. For information about those options, see devc-ser* in the QNX OS Utilities Reference guide in the QNX Software Development Platform 8.0 documentation.

Examples:

Disable the hardware and software flow control for a UART device with the base address of 0xFE215000 and the IRQ 125.
  devc-serminiuart -b115200 -c500000000 -e -F -u1 0xfe215000,125
Page updated: