take5

Greetings I am trying to create a simple combination of switches that have simple values to be additive/subtractive to create a set of values to be sent out to a controller via CC.

There are 3 buttons to be used, each has value to be sent out. These values are 1, 2, 4 .

What I need is if button 1 is pressed it sends out a value of 1.

If button 1 & 2 are pressed, their values combined send out a message of 3.

If all buttons are pressed, it sends a value of 7.

(note: I will also need these to work in reverse, that if these buttons are pressed again they should subtract their value from the sum and send out a new value.

I have attached what is the beginning of what I have started, but need some help finishing it because I do not know how to make the switches. Once I have learned this, I will attempt to make another one with values 0-7

Any help would be gratefully appreciated.

Greetings I am trying to create a simple combination of switches that have simple values to be additive/subtractive to create a set of values to be sent out to a controller via CC. 

There are 3 buttons to be used, each has  value to be sent out. These values are 1, 2, 4 . 

What I need is if button 1 is pressed it sends out a value of 1.
If button 1 & 2 are pressed, their values combined send out a message of 3.
If all buttons are pressed, it sends a value of 7.
(note: I will also need these to work in reverse, that if these buttons are pressed again they should subtract their value from the sum and send out a new value. 

Any help would be gratefully appreciated. 

1-2-4-need-help

while I am still new to this, I cant seem to figure this next part I was working on. Coudl anyone help me figure out how to make the first (unattached for now) button in this patch turn off both the next two buttons? I cant seem to figure out how to get the first button to send a value of 0

1 +2 +4 = ???? need help