Digiplex LCD Keypad 19n
[BYP] - Lower Case / Upper Case
Every time the [
BYP] key is pressed it will toggle the case setting
from lower to upper case and vice versa.
[MEM] - Special Characters
After pressing the [
MEM] key, the cursor will turn into a flashing
black square. Using Table 6.2 on page 20, enter the 3-digit
number that represents the desired symbol.