---
name: "devio"
section: "1"
platform: "linux"
package: "devio"
version: "1.2-3"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/devio"
---

# devio(1)

program to read and write from block devices

## NAME

devio - program to read and write from block devices

## SYNOPSIS

**devio** \[*options*\] *files*...

## DESCRIPTION

This manual page documents briefly the **devio** command.

**devio** is a command line program intended to read and write from block devices.

## OPTIONS

This program follows the usual GNU command line syntax, with long options starting with two dashes (\`-'). A summary of options is included below.

- **-h, --help**

  Show summary of options.

- **-v, --version**

  Show version of program.

## SEE ALSO

[**dd**(1)](/dd/1.md), [**cat**(1)](/cat/1.md).\

## AUTHOR

devio was written by John Bowler \<jbowler@acm.org\>.

This manual page was written by Rod Whitby \<rod@whitby.id.au\>, for the Debian project (but may be used by others).