7 miscellaneous commands – Matrix Orbital PK202-25 User Manual
Page 43

Command
Syntax
Notes
Draw medium digits
FE 6F [r][c][digit]
254 111 [r][c][digit]
254 ’o’ [r][c][digit]
Draws a medium digit in [row] and
[column] using the specified [digit].
Medium digits occupy two rows.
When the [row] is specified to be
“1”, the medium digit will be dis-
played correctly. When the [row]
is specified to be “2”, only the top
part of the medium digit will be dis-
played. When [row] is specified to
be “0”, only the bottom part of the
medium digit will be displayed.
8.7 Miscellaneous Commands
Table 28: Miscellaneous Commands
Command
Syntax
Default
Notes
Remember
FE 93 [0|1]
254 147
Off
Turn the “remem-
ber” function on
[1] or off [0].
Clear display
FE 58
254 88
254 ’X’
N/A
Clears screen of
text and graphics,
places text cursor
at top left.
Set brightness
FE 59 [brightness] 254
89 [brightness] 254 ’Y’
[brightness]
0x00
R
Sets
display
brightness.
Brightness is a
value
between
0x00 and 0xFF.
Where 0x00 is
“dim” and 0xFF
is “bright”.
Matrix Orbital
PK202-25
39