Some assorted HP67/97 questions

[PANAMATIK]

Hello Dieter and rprosperi

Thanks for your input.

OMG, indeed I forgot to adjust the display font size. There is some more work to do the next day. Too late for today.

The aspect ratio is 1:2 (exactly 200:405) but there is some tolerance.

At the moment the key entry is not yet working. The key mapping will be as follows.

Code:


'A', 'B', 'C', 'D', 'E',
'#', 'O', 'P', 'i', 'T',
'f', 'g', 'S', 'R', 'h',
'RETURN', '_', 'X','Backspace',
'-', '7', '8', '9',
'+', '4', '5', '6',
'*', '1', '2', '3',
'/', '0', '.', '=',

The keys are not case sensitive. This allows best performance without need for the shift key.

Normally the key is the first letter like R for RCL and S for STO key. But for SST key DSP key and GTO key these were already used. I decided to take the next free letters. "T" for SST, "O" for GTO and "P" for DSP.