7 miscellaneous commands – Matrix Orbital PK202-25 User Manual

Page 43

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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

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