Pixelart Builder Sub

function startup()

rednet.open("back")


rs.setOutput("top",false)
rs.setOutput("right",false)
rs.setOutput("bottom",false)
rs.setOutput("left",false)
end



function main()

	while true do

	info1,info2,info3,info4 = os.pullEvent()


		if info1 == "rednet_message" and type(info3) == "table" then


			if info3["action"] == "changeRedstone" then

				if type(info3["top"]) == "number" then
				rs.setAnalogOutput("top",info3["top"])
				end

				if type(info3["right"]) == "number" then
				rs.setAnalogOutput("right",info3["right"])
				end

				if type(info3["bottom"]) == "number" then
				rs.setAnalogOutput("bottom",info3["bottom"])
				end

				if type(info3["left"]) == "number" then
				rs.setAnalogOutput("left",info3["left"])
				end

			end


		end

	end

end





startup()
main()