DB48X: HP48-like RPL implementation for DM42

[spiff72]

I have been trying to spend some more time with the latest build and I have a few thoughts/comments/suggestions...

The biggest issue that I have is the cursor when in the command line. I feel like it is too big and gets in the way of seeing what the next character is. I noticed that the cursor blinks intermittently (as far as I can tell). Can it blink more often or more quickly, revealing what is behind it?

Or optionally, could the cursor be reduced in size or shifted up or down (or a combination of both) so that it doesn't obscure the content behind it? (Like a small flag at the top or bottom of a flagpole). I often find myself mis-typing stuff and I have seen a lot of situations where there is a colon hiding behind the cursor. I think I accidentally enter the colon when typing a zero (when in alpha mode), but it seems to create a pair of colons. I delete one of them, but there is another lurking behind the cursor so I get the scary "BEEP".

Which brings up another thing: Why doesn't enabling the Beep Mute option in settings actually mute the beeps?