Provided by: linuxcnc-uspace_2.9.0~pre0+git20220402.2500863908-4build1_amd64 

NAME
tristate_bit - Place a signal on an I/O pin only when enabled, similar to a tristate buffer in electronics
SYNOPSIS
loadrt tristate_bit [count=N|names=name1[,name2...]]
FUNCTIONS
tristate-bit.N If enable is TRUE, copy in to out.
PINS
tristate-bit.N.in bit in Input value tristate-bit.N.out bit io Output value tristate-bit.N.enable bit in When TRUE, copy in to out
LICENSE
GPL