Ken Van Hoeylandt 9a11e6f47b
Implement UI scaling and more (#501)
**New Features**
 * Runtime font accessors and new symbol fonts for text, launcher, statusbar, and shared icons.
 * Added font height base setting to device.properties
 * Text fonts now have 3 sizes: small, default, large

**Improvements**
 * Renamed `UiScale` to `UiDensity`
 * Statusbar, toolbar and many UI components now compute heights and spacing from fonts/density.
 * SSD1306 initialization sequence refined for more stable startup.
 * Multiple image assets replaced by symbol-font rendering.
 * Many layout improvements related to density, font scaling and icon scaling
 * Updated folder name capitalization for newer style
2026-02-15 01:41:47 +01:00

50 lines
1.3 KiB
C++

#include "devices/Display.h"
#include "devices/Power.h"
#include "devices/Constants.h"
#include <tactility/log.h>
#include <tactility/freertos/task.h>
#include <Tactility/hal/Configuration.h>
#include <ButtonControl.h>
#include <driver/gpio.h>
static void enableOledPower() {
gpio_config_t io_conf = {
.pin_bit_mask = (1ULL << DISPLAY_PIN_POWER),
.mode = GPIO_MODE_OUTPUT,
.pull_up_en = GPIO_PULLUP_DISABLE, // The board has an external pull-up
.pull_down_en = GPIO_PULLDOWN_DISABLE,
.intr_type = GPIO_INTR_DISABLE,
};
gpio_config(&io_conf);
gpio_set_level(DISPLAY_PIN_POWER, 0); // Active low
vTaskDelay(pdMS_TO_TICKS(500)); // Add a small delay for power to stabilize
LOG_I("HeltecV3", "OLED power enabled");
}
static bool initBoot() {
// Enable power to the OLED before doing anything else
enableOledPower();
return true;
}
using namespace tt::hal;
static std::vector<std::shared_ptr<tt::hal::Device>> createDevices() {
return {
createPower(),
ButtonControl::createOneButtonControl(0),
createDisplay()
};
}
extern const Configuration hardwareConfiguration = {
.initBoot = initBoot,
.uiDensity = UiDensity::Compact,
.createDevices = createDevices
};