35 lines
772 B
C++
Executable File
35 lines
772 B
C++
Executable File
#include <LiquidCrystal_SR3W.h>
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#include <LCDBitmap.h>
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#include <BigCrystal.h>
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// Set to your shift rgister pins
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LiquidCrystal_SR3W lcd(2, 3, 4, 7, POSITIVE);
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BigCrystal bigCrystal(&lcd);
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void setup() {
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bigCrystal.begin(20, 4); // Set to your LCD size
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}
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void loop() {
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// Displays all characters is big front from 0x00 (space) to 0x5A (Z)
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for (char c = 0x20; c <= 0x5A; c++) {
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// Clear out the maximum width so that pars of wider
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// characters are removed
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clear();
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bigCrystal.writeBig(c, 0, 0);
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bigCrystal.setCursor(7, 0);
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bigCrystal.write(c);
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delay(1000);
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}
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}
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void clear() {
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for (int i = 0; i < 5; i++) {
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bigCrystal.setCursor(i, 0);
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bigCrystal.print(' ');
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bigCrystal.setCursor(i, 1);
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bigCrystal.print(' ');
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}
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}
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