Help Mapping Loops Correctly

[dominatore22]

Hello guys, i've remapped the loops on my cdj 850 from "select size + set" command to "select loop size" and "loop set" commands for every loop, for making flux mode work (wich i mapped on reverse button).
All seems to work ok but i have a problem: when i set a loop by pressing for example the 2 beats loop button on one cdj, it sets the loop and active it correctly, but when i have for example the 2 bar loop active, and i want to change it from 2 to 4 bar, and so i press the 4 bar loop button over the active 2 bar loop, it changes the size of the loop on 4 bars but Deactivates the loop.. And that is really bad and can cause problems during a mix, so now how can i make the "loop set" function active only when there is no loop set already?, because i want to press for example the 4 bar loop button when i am already inside of a 2 bar loop, and make it change from 2 to 4 bars without deactivating the loop, wich i think is normal to find on other mappings.
Sorry all for my bad english. ^^
Thanks in advance.

[Stewe]

Something like this should do the trick!

Button 1:

Modifier 1 / inc
Modifier 1 / dec / invert
Loop set (M1=0)
Loop Set (M1=1) / invert

Button 2:

Modifier 1 / inc
Modifier 1 / dec / invert
Loop set (M1=0)
Loop Set (M1=1) / invert

[dominatore22]

Something like this should do the trick!

Button 1:

Modifier 1 / inc
Modifier 1 / dec / invert
Loop set (M1=0)
Loop Set (M1=1) / invert

Button 2:

Modifier 1 / inc
Modifier 1 / dec / invert
Loop set (M1=0)
Loop Set (M1=1) / invert

I don't understand where i must map button1 and button2 D: Can you please help me if i share the mapping here and you edit it? because it already has a lot of modifier and i'm a noob in mapping..
Here is my mapping link: https://maps.djtechtools.com/mappings/5552
Edit: it did what you said but nothing happens when i press button 1 or 2, it sets no loop..

[Stewe]

I checked your mapping real quick and it looks like you're missing the invert option on the loop set command. In particular those with M=1 conditions. Sadly I don't have those CDJ's to give you better support