将Lua脚本分配给按钮-Logitech G500s

我有一个小宏为我的罗技G500-我用它在FPS游戏，以减少反冲。请参阅下面的脚本：

EnablePrimaryMouseButtonEvents(true)
function OnEvent(event, arg)
    if event == "MOUSE_BUTTON_PRESSED" and arg == 1  then
        repeat
            MoveMouseRelative(-1,2)
            Sleep(16)
        until not IsMouseButtonPressed(1)
    end
end

问题是这个脚本一直在运行。 我更希望按下另一个按钮1开始在按钮2上使用脚本，然后重新按下按钮1来中断脚本

我试图设置以下标志：

unction OnEvent(event, arg)
    if event == "MOUSE_BUTTON_PRESSED" and arg == 6 then --set flag for mb1
                mb1_pressed = true
        elseif event == "MOUSE_BUTTON_RELEASED" and arg == 6 then --set flag for mb1=false
        mb1_pressed = false
        end 

If mb1_pressed then
    if event == "MOUSE_BUTTON_PRESSED" and arg == 1 and  then
        repeat
            MoveMouseRelative(-1,2)
            Sleep(16)
        until not IsMouseButtonPressed(1)
    end

end  

但它不起作用。你能帮帮我吗

 if event == "MOUSE_BUTTON_PRESSED" and arg == 6 then --set flag for mb1
            mb1_pressed = true
 elseif event == "MOUSE_BUTTON_RELEASED" and arg == 6 then --set flag for mb1=false
    mb1_pressed = false
 end

这将在按下鼠标按钮时设置按下的mb1，并在松开鼠标按钮时取消设置。因此，变量只有在按下按钮时才为真

如果要在每次按下时切换按下的值，可以执行以下操作

if event == "MOUSE_BUTTON_PRESSED" and arg == 6 then --toggle flag for mb1
            mb1_pressed = not mb1_pressed
end