39 lines
779 B
C++
39 lines
779 B
C++
#include <Arduino.h>
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#include <SPI.h>
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#include <U8g2lib.h>
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// Use FULL buffer variant so clearBuffer()/sendBuffer() work
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U8G2_SSD1322_NHD_256X64_F_4W_HW_SPI display(U8G2_R0, 5, 16, 17);
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int counter = 0;
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uint8_t contrast = 0;
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void initScreen() {
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display.clearBuffer();
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display.setFont(u8g2_font_9x18_tf);
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int width = display.getStrWidth("HeadUnit");
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int x = 127 - (width/2);
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display.drawStr(x, 30, "HeadUnit");
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display.setFont(u8g2_font_7x13_tf);
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width = display.getStrWidth("Version 0.1");
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x = 127 - (width/2);
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display.drawStr(x, 50, "Version 0.1");
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display.sendBuffer();
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}
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void setup() {
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display.begin();
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display.setContrast(255);
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display.setBusClock((20*1000000));
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initScreen();
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delay(1000);
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display.clearDisplay();
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}
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void loop() {
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}
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