---
name: "match8"
section: "9"
platform: "linux"
package: "linuxcnc-uspace"
version: "1:2.9.4-2+deb13u1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/match8"
---

# match8(9)

8-bit binary match detector

## NAME

match8 - 8-bit binary match detector

## SYNOPSIS

**loadrt match8 \[count=*N*\|names=*name1*\[,*name2...*\]\]**

## FUNCTIONS

- **match8.***N*

  ## PINS

- **match8.*N*.in bit in (default: *TRUE*)**

  cascade input - if false, output is false regardless of other inputs

- **match8.*N*.a0 bit in**

  - **match8.*N*.a1 bit in**

  - **match8.*N*.a2 bit in**

  - **match8.*N*.a3 bit in**

  - **match8.*N*.a4 bit in**

  - **match8.*N*.a5 bit in**

  - **match8.*N*.a6 bit in**

  - **match8.*N*.a7 bit in**

  - **match8.*N*.b0 bit in**

  - **match8.*N*.b1 bit in**

  - **match8.*N*.b2 bit in**

  - **match8.*N*.b3 bit in**

  - **match8.*N*.b4 bit in**

  - **match8.*N*.b5 bit in**

  - **match8.*N*.b6 bit in**

  - **match8.*N*.b7 bit in**

  - **match8.*N*.out bit out**

  true only if in is true and a\[m\] matches b\[m\] for m = 0 thru 7

## AUTHOR

John Kasunich

## LICENSE

GPL