This is important for example if the Combo is not properly configured
and the user tries to set a TBR percentage beyond the configured limit.
The RT UI will then clamp the percentage to that limit, and the quantity
won't increase anymore. Without this new check, this causes the code
to be stuck in an endless loop.
Signed-off-by: Carlos Rafael Giani <crg7475@mailbox.org>
The new implementation overshoots less often, runs generally faster,
and correctly forwards exceptions thrown by the checkScreen callback.
Signed-off-by: Carlos Rafael Giani <crg7475@mailbox.org>
There's no reason to use the full navigation function to switch from the
TBR percentage to the TBR duration screen, since these are next to each
other, and switching over is done by pressing MENU once.
Signed-off-by: Carlos Rafael Giani <crg7475@mailbox.org>
