Matrix Orbital LCD0821 - Manual (Page 25)

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Table 16: Special Character Command Summary
Name Dec Hex ASCII Parameters Response Remembered
Create a Custom Character 78 4E N Byte[9] None Remember On
Save Custom Characters 193 C1 ñ Byte[10] None Always
Load Custom Characters 192 C0 └ Byte None Never
Save Start Up Screen Custom
Characters
194 C2 ┬ Byte[9] None Always
Initialize Medium Numbers 109 6D m None None Never
Place Medium Numbers 111 6F o Row, Col, Digit None Never
Initialize Horizontal Bar 104 68 h None None Never
Place Horizontal Bar Graph 124 7C | Col, Row, Dir, Length None Never
Initialize Narrow Vertical Bar 115 73 s None None Never
Initialize Wide Vertical Bar 118 76 v None None Never
Place Vertical Bar 61 3D = Col, Length None Never
Table 17: General Purpose Output Command Summary
Name Dec Hex ASCII Parameters Response Remembered
General Purpose Output On 86 56 V Byte None Never
General Purpose Output Off 87 57 W Byte None Never
Set Start Up GPO State 195 C3 ├ Byte[2] None Always
Table 18: Display Functions Command Summary
Name Dec Hex ASCII Parameters Response Remembered
Backlight On 66 42 B Byte None Remember On
Backlight Off 70 46 F None None Remember On
Set Brightness 153 99 Ö Byte None Remember On
Set and Save Brightness 152 98 ÿ Byte None Always
Set Contrast 80 50 P Byte None Remember On
Set and Save Contrast 145 91 æ Byte None Always
Table 19: Data Security Command Summary
Name Dec Hex ASCII Parameters Response Remembered
Set Remember 147 93 ô Byte None Always
Set Data Lock 202, 245, 160 CA, F5, A0 ╩, ⌡, á Byte None Remember On
Set and Save Data Lock 203, 245, 160 CB, F5, A0 ╦, ⌡, á Byte None Always
Table 20: Miscellaneous Command Summary
Name Dec Hex ASCII Parameters Response Remembered
Write Customer Data 52 34 4 Byte[16] None Always
Read Customer Data 53 35 5 None Byte[16] Never
Read Version Number 54 36 6 None Byte Never
Read Module Type 55 37 7 None Byte Never