Matrix Orbital LK204-7T-1U - Manual (Page 23)

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3.10 Place Horizontal
Bar Graph Dec
Hex
ASCII 254 124
FE 7C
■ |
Column Row Direction Length
Column Row Direction Length
Column Row Direction Length v5.0
Places a horizontal bar graph on the screen beginning at the column and row specified. The bar extends either
right or left to the length indicated. New bars will overwrite old.
Column Byte 1 byte, value between 1 and 20
Row Byte 1 byte, value between 1 and 4
Direction Byte 1 byte, 0 for right and 1 for left
Length Byte 1 byte, length in pixels of the graph, value between 0 and 100
3.11 Initialize
Narrow Vertical Bar Dec
Hex
ASCII 254 115
FE 73
■ s
v5.0
Loads the narrow horizontal bar graph custom character bank into memory. A narrow bar is 2 pixels wide.
Horizontal bar characters must be initialized before a graph is displayed.
3.12 Initialize Wide
Vertical Bar Dec
Hex
ASCII 254 118
FE 76
■ v
v5.0
Loads the wide horizontal bar graph custom character bank into memory. A wide bar is 5 pixels wide. Horizontal
bar characters must be initialized before a graph is displayed.
3.13 Place
Vertical Bar Dec
Hex
ASCII 254 61
FE 3D
■ =
Column Length
Column Length
Column Length v5.0
Places a vertical bar graph on the screen extending from the first row of the column specified. The bar extends
upwards to the length indicated. A new bar will over write the old.
Column Byte Value between 1 and 20.
Length Byte Height in pixels of the graph, value between 0 and 32.