Files
tactility/Devices/lilygo-tdeck-plus/source/module.cpp
T
2026-07-23 23:28:09 +02:00

85 lines
2.8 KiB
C++

#include <tactility/module.h>
#include <tactility/error.h>
#include <tactility/log.h>
#include <tactility/lvgl_module.h>
#include <Tactility/SystemEvents.h>
#include <Tactility/LogMessages.h>
#include <Tactility/hal/Configuration.h>
#include <Tactility/hal/gps/GpsConfiguration.h>
#include <Tactility/kernel/Kernel.h>
#include <Tactility/lvgl/LvglSync.h>
#include <Tactility/service/gps/GpsService.h>
#include <Tactility/settings/TrackballSettings.h>
#include <lilygo/drivers/trackball.h>
#include <lilygo/drivers/tdeck_power_on.h>
#include <driver/gpio.h>
constexpr auto* TAG = "tdeck-plus";
extern "C" {
void subscribe_events() {
tt::kernel::subscribeSystemEvent(tt::kernel::SystemEvent::BootSplash, [](tt::kernel::SystemEvent event) {
auto gps_service = tt::service::gps::findGpsService();
if (gps_service != nullptr) {
std::vector<tt::hal::gps::GpsConfiguration> gps_configurations;
gps_service->getGpsConfigurations(gps_configurations);
if (gps_configurations.empty()) {
if (gps_service->addGpsConfiguration(tt::hal::gps::GpsConfiguration {.uartName = "uart0", .baudRate = 38400, .model = tt::hal::gps::GpsModel::UBLOX10})) {
LOG_I(TAG, "Configured internal GPS");
} else {
LOG_E(TAG, "Failed to configure internal GPS");
}
}
}
});
// The kernel trackball device is already started by kernel_init(); this just registers it as an
// LVGL input device and applies persisted settings, both of which require LVGL to be up first.
tt::kernel::subscribeSystemEvent(tt::kernel::SystemEvent::BootSplash, [](tt::kernel::SystemEvent event) {
auto tbSettings = tt::settings::trackball::loadOrGetDefault();
lvgl_lock();
if (trackball::init() != nullptr) {
trackball::setMode(tbSettings.trackballMode == tt::settings::trackball::TrackballMode::Pointer
? trackball::Mode::Pointer
: trackball::Mode::Encoder);
trackball::setEncoderSensitivity(tbSettings.encoderSensitivity);
trackball::setPointerSensitivity(tbSettings.pointerSensitivity);
trackball::setEnabled(tbSettings.trackballEnabled);
}
lvgl_unlock();
});
}
static error_t start() {
LOG_I(TAG, LOG_MESSAGE_POWER_ON_START);
if (!tdeck_power_on()) {
LOG_E(TAG, LOG_MESSAGE_POWER_ON_FAILED);
return ERROR_RESOURCE;
}
// Avoids crash when no SD card is inserted. It's unknown why, but likely is related to power draw.
tt::kernel::delayMillis(100);
subscribe_events();
return ERROR_NONE;
}
static error_t stop() {
return ERROR_NONE;
}
Module lilygo_tdeck_plus_module = {
.name = "lilygo-tdeck-plus",
.start = start,
.stop = stop,
.symbols = nullptr,
.internal = nullptr
};
}