Matrix Orbital VK204-25 Legacy - Manual (Page 32)

6.11 Place Horizontal Bar Graph
Syntax Hexadecimal 0xFE 0x7C [Col] [Row] [Dir] [Length]
Decimal 254 124 [Col] [Row] [Dir] [Length]
ASCII 254 “|” [Col] [Row] [Dir] [Length]
Parameters Parameter Length Description
Col 1 The column number.
Row 1 The row number.
Dir 1 The direction of the bar data (0 or
1).
Length 1 The length of the bar data.
Description This command will place a bar graph at [row], [column]. A [Dir] value
of zero will cause the bar to go right, and one will cause the bar to go
left. The [Length] is the size in pixels of the bar graph.
NOTES
• Horizontal Bars must be initialized before this command is executed.
• Bar graphs may be one directional only.
Remembered No
6.12 Initialize Narrow Vertical Bar
Syntax Hexadecimal 0xFE 0x73
Decimal 254 115
ASCII 254 “s”
Description This command will load the narrow vertical bar characters into the
volatile memory. If you have stored your own custom vertical bar data,
use the ’Load Custom Characters’ command instead to load your
custom bar data into the volatile memory. This command will allow you
to use the ’Place Vertical Bar’ command.
NOTE Narrow bars have a width of two pixels.
Remembered No
6.13 Initialize Wide Vertical Bar
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