2026-07-24 12:05:48 +02:00

87 lines
2.5 KiB
C++

#include <tactility/error.h>
#include <tactility/drivers/gps.h>
#include <tactility/gps_service.h>
#include <tactility/log.h>
#include <tactility/lvgl_module.h>
#include <tactility/module.h>
#include <Tactility/SystemEvents.h>
#include <Tactility/LogMessages.h>
#include <Tactility/settings/TrackballSettings.h>
#include <lilygo/drivers/trackball.h>
#include <lilygo/drivers/tdeck_power_on.h>
#include <tactility/delay.h>
#include <driver/gpio.h>
constexpr auto* TAG = "tdeck-plus";
extern "C" {
static tt::kernel::SystemEventSubscription tdeck_boot_splash_subscription = 0;
void init_gps_configuration() {
bool has_configuration = false;
gps_service_for_each_configuration(&has_configuration, [](const GpsConfiguration*, size_t, void* context) {
*static_cast<bool*>(context) = true;
});
if (!has_configuration) {
GpsConfiguration configuration = { .uart_name = "uart0", .baud_rate = 38400, .model = GpsModel::GPS_MODEL_UBLOX10 };
if (gps_service_add_configuration(&configuration) == ERROR_NONE) {
LOG_I(TAG, "Configured internal GPS");
} else {
LOG_E(TAG, "Failed to configure internal GPS");
}
}
}
void init_trackball() {
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.
delay_millis(100);
tdeck_boot_splash_subscription = tt::kernel::subscribeSystemEvent(tt::kernel::SystemEvent::BootSplash, [](tt::kernel::SystemEvent event) {
init_gps_configuration();
init_trackball();
});
return ERROR_NONE;
}
static error_t stop() {
tt::kernel::unsubscribeSystemEvent(tdeck_boot_splash_subscription);
tdeck_boot_splash_subscription = 0;
return ERROR_NONE;
}
Module lilygo_tdeck_plus_module = {
.name = "lilygo-tdeck-plus",
.start = start,
.stop = stop,
};
}