UAE4ARM buttons size
 

Is there a possibility to manually define the size of the virtual keyboard buttons in the config file of UAE4ARM?

In the 'uaeconfig.conf' file of UAE4ALL2 it is achieved by changing the entry 'button_size=1.200000' for example to 1.500000 or 1.00000 to increase or decrease the size of all virtual keyboard buttons.
How is that done with UAE4ARM?
The SDL device configuration's individual resizing of all the buttons is not used at all and the sizes you can choose are just unusable.

And what is 'tap delay'?