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speedclock/Arduino_Libs/SSD1306Ascii-master/examples/ScrollingSpi/ScrollingSpi.ino
2018-07-07 19:17:51 +02:00

41 lines
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1.1 KiB
C++

// Example scrolling display for 64 pixel high display.
#include <SPI.h>
#include "SSD1306Ascii.h"
#include "SSD1306AsciiSpi.h"
// pin definitions
#define CS_PIN 7
#define RST_PIN 8
#define DC_PIN 9
SSD1306AsciiSpi oled;
//------------------------------------------------------------------------------
void setup() {
// Use next line if no RST_PIN or reset is not required.
// oled.begin(&Adafruit128x64, CS_PIN, DC_PIN);
oled.begin(&Adafruit128x64, CS_PIN, DC_PIN, RST_PIN);
oled.setFont(System5x7);
#if INCLUDE_SCROLLING == 0
#error INCLUDE_SCROLLING must be non-zero. Edit SSD1306Ascii.h
#elif INCLUDE_SCROLLING == 1
// Scrolling is not enable by default for INCLUDE_SCROLLING set to one.
oled.setScroll(true);
#else // INCLUDE_SCROLLING
// Scrolling is enable by default for INCLUDE_SCROLLING greater than one.
#endif
for (int i = 0; i <= 20; i++) {
if (i == 10) {
oled.clear();
}
oled.print("Line ");
oled.println(i);
delay(500);
}
// don't scroll last line.
oled.print("Done");
}
//------------------------------------------------------------------------------
void loop() {}