Can I set a boolean global variable?

Hi to all.

I am developing a channel for our firm and am having some question (a lot of them).

One of these questions is if I can create a global boolean variable.

I am able to create string global variables this way:

m.global = m.screen.getGlobalNode()
m.global.id = “GlobalNode”
m.global.addField(“TOKEN”, “string”, true)

then, I write to the variable:

m.global.TOKEN = “09834934539”

and read it, in any scene:
token = m.global.TOKEN

This works fine, but it seems that I can’t use something to use global boolean variables as:

m.global.addField(“AUTHENTICATED”, “boolean”, true)

then set it:
m.global.AUTHENTICATED = true

and read it:
isauthenticated = m.global.AUTHENTICATED

Is this the correct way or I am wrong?

Thanks for any clue about it.

Yes is corect use