31 lines
510 B
C++
31 lines
510 B
C++
#include <Arduino.h>
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//#include <Wire.h>
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#include <OLED_I2C.h>
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#define SDA 12
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#define SCL 13
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OLED myOLED(SDA, SCL);
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extern uint8_t SmallFont[];
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#define LED_FLASH 4
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#define LED_BUILTIN 33
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#define MyLED LED_FLASH
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void setup() {
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pinMode(MyLED, OUTPUT);
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myOLED.begin(SSD1306_128X32);
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myOLED.setFont(SmallFont);
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myOLED.clrScr();
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myOLED.print("Hello, world!", CENTER, 0);
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myOLED.update();
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}
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void loop() {
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/*digitalWrite(MyLED, HIGH);
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delay(10);
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digitalWrite(MyLED, LOW);
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delay(990); */
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} |