Hey guys..
Was just wondering... Is it possible to make a Keyhold Macro in the Steelseries Engine?
You know like. The macro keeps going as long as you hold down your Macro Key?
I don't know directly, but there is a gaming community (for competitive gaming) called tek9 (google tek9) and in the forums there are hundreds of posts about macros with all sorts of devices, I would look for you but my work has gaming websites proxied out so I can't help you directly :D
Maybe you get lucky.