37 lines
934 B
C++
37 lines
934 B
C++
#include "display.h"
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#include <Adafruit_SharpMem.h>
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Display::Display() {
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this->_display = new Adafruit_SharpMem(SHARP_SCK, SHARP_MOSI, SHARP_SS, DISPLAY_HEIGHT, DISPLAY_WIDTH);
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this->mid_x = DISPLAY_WIDTH / 2;
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this->mid_y = DISPLAY_HEIGHT / 2;
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}
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void Display::setup() {
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// start & clear the display
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this->_display->begin();
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this->_display->clearDisplay();
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this->_display->setRotation(2);
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this->_display->setTextColor(BLACK, WHITE);
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this->_display->setTextSize(FONT_SIZE);
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this->_display->setFont(FONT);
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this->print("Smaage");
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}
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void Display::print(const char* text) {
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this->_display->clearDisplay();
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this->_display->setCursor(12, this->mid_x);
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this->_display->println(text);
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this->_display->refresh();
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}
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void Display::print_weight(double val) {
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this->_display->clearDisplay();
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this->_display->setCursor(12, this->mid_x);
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this->_display->printf("%.2f g", val);
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this->_display->refresh();
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} |