Change machine second position macro

[nubrandao]

hi, one of our machines only has 3+1 angle restriction.

when mirror toolpath, instead of output and angle for example A30 B10

It outputs the wrong position, and outputs for example A150 B80.34545

But if i change to the second positio, it goes to A30 B10

i need one comand or part macro to:

if B is not round (0 decimal), change to second position.

i have a macro to change all toolpath position, but i have check each one to see the output B value

or at least, show alltoolpath B0 angle in a infobox