I have an atlas 1056B03 remote.
There are 5 device buttons, and they are all being used.
Just wondering if there is a way to add another device.
I see in remote master, there are three more devices, dev6, dev41 and dev49..
please click on the picture to see all devices:

I have successfully added another device in the dev6 slot.
I just don't know how to enable these since there are only 5 device buttons on the remote.
I can't seem to find any info on this.
Just wondering if a macro would do the trick?
like shift, device key.dev6?