Hradla

Logic network simulator

Controls

action controls
move the canvas drag with middle mouse or ctrl + left mouse
zoom the canvas ctrl + middle wheel or ctrl + + / ctrl + -
open the context menu (add elements) right click
open the context menu for an element (add/remove elements) right click on the element
rotate an element clockwise middle click
rotate an element counterclockwise ctrl + middle click
set element state (enable / disable input on an input box) left click on the element
add a wire left click on the first connector, than left click on the second connector

Connector states

state color
unknown grey
1 green
0 red
oscillating blue

For technical documentation please visit the docs.