First of all, please understand that English is not my native language, so the sentences may not be correct. I found really groundbreaking idea when I was setting the buttons assigned to my mouse,MX master3. I combined two buttons that exist in the mouse in coincidence. Similarly ctrl + v on keyboard. Let's explain the way. What I saying may not be identical to word in English version. First, in my mouse, it is possible that setting the various functions of buttons depending to 'what I doing NOW'. For example, let's assume that I setted the middle button's function=A when I use chrome. And let's assume that my default function of middle button, except for chrome, is B. And there are the buttons that change 'what I doing NOW' without delay such as 'mission control' or 'action center'. For example, when I want to use more number of functions exceeding the number of buttons that I have, I can use two combinations such as 'mission control' and 'middle button' for new function. However, there is still a way to improve. When I press a key that activate 'mission control' or 'action center', both make the situation where 'what I doing NOW' the default option. If you can help 'mission control' or 'action center' to make specific situation except for default situation, I don't need to change the setting of the all application to maintain the setting of default situation that is used when I use the combination key, I can use use the combination key when I am not in application. And If you can seperate the situation that 'mission control' makes and the situation that 'action center' makes, I can get more functions. That's it. I don't need more. And apart from this, if you can make the mouse version of hold-key combination, which is really identical to Ctrl v or such things, and add the option whether the state in which the function of button activate when I click, regardless I still hold,(it is default version.) or the state in which the function of button activate when I return my finger, and make deactive the first pressed key's function when the subsequent key is pressed before I return finger, I can more combinations of functions without inconvenience to other users who want to use existing version.
Please make my way possible as soon as possible and send me E-mail kwon06033@gmail.com.