3ea02d912f
- WiFi Connect app is now hidden by default, but accessible at the bottom of the WiFi Manage app when WiFi is turned on. - WiFi service now turns on WiFi when calling connect() and WiFi is not on. - Removed `blocking` option for `service::loader::startApp()`. This feature was unused and complex. - Various apps: Moved private headers into Private/ folder. - Various apps: created start() function for easy starting. - Added documentation to all TactilityC APIs - Refactored various `enum` into `class enum` - Refactor M5Stack `initBoot()` (but VBus is still 0V for some reason)
88 lines
2.1 KiB
C++
88 lines
2.1 KiB
C++
#include "Mutex.h"
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#include "Timer.h"
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#include "service/ServiceContext.h"
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#include "TactilityCore.h"
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#include "TactilityHeadless.h"
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#include "service/ServiceRegistry.h"
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#include <cstdlib>
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#define TAG "sdcard_service"
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namespace tt::service::sdcard {
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extern const ServiceManifest manifest;
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struct ServiceData {
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Mutex mutex;
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std::unique_ptr<Timer> updateTimer;
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hal::SdCard::State lastState = hal::SdCard::State::Unmounted;
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bool lock(TickType_t timeout) const {
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return mutex.acquire(timeout) == TtStatusOk;
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}
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void unlock() const {
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tt_check(mutex.release() == TtStatusOk);
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}
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};
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static void onUpdate(std::shared_ptr<void> context) {
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auto sdcard = tt::hal::getConfiguration()->sdcard;
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if (sdcard == nullptr) {
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return;
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}
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auto data = std::static_pointer_cast<ServiceData>(context);
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if (!data->lock(50)) {
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TT_LOG_W(TAG, LOG_MESSAGE_MUTEX_LOCK_FAILED);
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return;
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}
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auto new_state = sdcard->getState();
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if (new_state == hal::SdCard::State::Error) {
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TT_LOG_W(TAG, "Sdcard error - unmounting. Did you eject the card in an unsafe manner?");
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sdcard->unmount();
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}
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if (new_state != data->lastState) {
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data->lastState = new_state;
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}
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data->unlock();
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}
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static void onStart(ServiceContext& service) {
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if (hal::getConfiguration()->sdcard != nullptr) {
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auto data = std::make_shared<ServiceData>();
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service.setData(data);
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data->updateTimer = std::make_unique<Timer>(Timer::Type::Periodic, onUpdate, data);
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// We want to try and scan more often in case of startup or scan lock failure
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data->updateTimer->start(1000);
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} else {
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TT_LOG_I(TAG, "task not started due to config");
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}
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}
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static void onStop(ServiceContext& service) {
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auto data = std::static_pointer_cast<ServiceData>(service.getData());
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if (data->updateTimer != nullptr) {
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// Stop thread
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data->updateTimer->stop();
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data->updateTimer = nullptr;
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}
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}
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extern const ServiceManifest manifest = {
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.id = "sdcard",
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.onStart = onStart,
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.onStop = onStop
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};
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} // namespace
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