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* new ui/DisplayDriver classes (just SSD1306Display impl for now)

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* companion radio: now with optional UITask (enabled by DISPLAY_CLASS config in target/env)
This commit is contained in:
Scott Powell 2025-03-04 23:09:43 +11:00
parent 68770d7728
commit 372c228210
8 changed files with 291 additions and 3 deletions
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56
src/helpers/ui/SSD1306Display.cpp Normal file
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#include "SSD1306Display.h"
bool SSD1306Display::begin() {
return display.begin(SSD1306_SWITCHCAPVCC, DISPLAY_ADDRESS);
}
void SSD1306Display::turnOn() {
display.ssd1306_command(SSD1306_DISPLAYON);
_isOn = true;
}
void SSD1306Display::turnOff() {
display.ssd1306_command(SSD1306_DISPLAYOFF);
_isOn = false;
}
void SSD1306Display::startFrame(Color bkg) {
display.clearDisplay(); // TODO: apply 'bkg'
_color = SSD1306_WHITE;
display.setTextColor(_color);
display.setTextSize(1);
display.cp437(true); // Use full 256 char 'Code Page 437' font
}
void SSD1306Display::setTextSize(int sz) {
display.setTextSize(sz);
}
void SSD1306Display::setColor(Color c) {
_color = (c == LIGHT) ? SSD1306_WHITE : SSD1306_BLACK;
display.setTextColor(_color);
}
void SSD1306Display::setCursor(int x, int y) {
display.setCursor(x, y);
}
void SSD1306Display::print(const char* str) {
display.print(str);
}
void SSD1306Display::fillRect(int x, int y, int w, int h) {
display.fillRect(x, y, w, h, _color);
}
void SSD1306Display::drawRect(int x, int y, int w, int h) {
display.drawRect(x, y, w, h, _color);
}
void SSD1306Display::drawXbm(int x, int y, const uint8_t* bits, int w, int h) {
display.drawBitmap(x, y, bits, w, h, SSD1306_WHITE);
}
void SSD1306Display::endFrame() {
display.display();
}