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Rework TouchHandler into not a task

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This commit is contained in:
Riku Isokoski 2021-08-10 22:03:34 +03:00
parent 7e92577c14
commit 8a694adb09
6 changed files with 50 additions and 71 deletions
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12
src/drivers/TwiMaster.cpp
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@ -12,10 +12,9 @@ TwiMaster::TwiMaster(const Modules module, const Parameters& params) : module {m
}
void TwiMaster::Init() {
sleeping = false;
if(mutex == nullptr)
mutex = xSemaphoreCreateBinary();
NRF_GPIO->PIN_CNF[params.pinScl] =
((uint32_t) GPIO_PIN_CNF_DIR_Input << GPIO_PIN_CNF_DIR_Pos) | ((uint32_t) GPIO_PIN_CNF_INPUT_Connect << GPIO_PIN_CNF_INPUT_Pos) |
((uint32_t) GPIO_PIN_CNF_PULL_Pullup << GPIO_PIN_CNF_PULL_Pos) | ((uint32_t) GPIO_PIN_CNF_DRIVE_S0D1 << GPIO_PIN_CNF_DRIVE_Pos) |
@ -177,14 +176,11 @@ void TwiMaster::Sleep() {
nrf_gpio_cfg_default(6);
nrf_gpio_cfg_default(7);
NRF_LOG_INFO("[TWIMASTER] Sleep");
sleeping = true;
}
void TwiMaster::Wakeup() {
if (sleeping) {
Init();
NRF_LOG_INFO("[TWIMASTER] Wakeup");
}
Init();
NRF_LOG_INFO("[TWIMASTER] Wakeup");
}
/* Sometimes, the TWIM device just freeze and never set the event EVENTS_LASTTX.
@ -210,4 +206,4 @@ void TwiMaster::FixHwFreezed() {
// Re-enable I²C
twiBaseAddress->ENABLE = twi_state;
}
}

3
src/drivers/TwiMaster.h
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@ -39,7 +39,6 @@ namespace Pinetime {
uint8_t internalBuffer[maxDataSize + registerSize];
uint32_t txStartedCycleCount = 0;
static constexpr uint32_t HwFreezedDelay {161000};
bool sleeping;
};
}
}
}

3
src/main.cpp
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@ -166,8 +166,7 @@ Pinetime::System::SystemTask systemTask(spi,
void nrfx_gpiote_evt_handler(nrfx_gpiote_pin_t pin, nrf_gpiote_polarity_t action) {
if (pin == pinTouchIrq) {
twiMaster.Wakeup();
touchHandler.WakeUp();
systemTask.OnTouchEvent();
return;
}

8
src/systemtask/SystemTask.cpp
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@ -150,9 +150,6 @@ void SystemTask::Work() {
heartRateSensor.Disable();
heartRateApp.Start();
touchHandler.Register(this);
touchHandler.Start();
nrf_gpio_cfg_sense_input(pinButton, (nrf_gpio_pin_pull_t) GPIO_PIN_CNF_PULL_Pulldown, (nrf_gpio_pin_sense_t) GPIO_PIN_CNF_SENSE_High);
nrf_gpio_cfg_output(15);
nrf_gpio_pin_set(15);
@ -244,6 +241,8 @@ void SystemTask::Work() {
isDimmed = false;
break;
case Messages::TouchWakeUp: {
twiMaster.Wakeup();
touchHandler.GetNewTouchInfo();
auto gesture = touchHandler.GestureGet();
if ((gesture == Pinetime::Drivers::Cst816S::Gestures::DoubleTap &&
settingsController.isWakeUpModeOn(Pinetime::Controllers::Settings::WakeUpMode::DoubleTap)) ||
@ -299,6 +298,9 @@ void SystemTask::Work() {
xTimerStart(dimTimer, 0);
break;
case Messages::OnTouchEvent:
if (touchHandler.GetNewTouchInfo()) {
touchHandler.UpdateLvglTouchPoint();
}
ReloadIdleTimer();
break;
case Messages::OnButtonEvent:

86
src/touchhandler/TouchHandler.cpp
View File

@ -18,61 +18,47 @@ Pinetime::Drivers::Cst816S::Gestures TouchHandler::GestureGet() {
return returnGesture;
}
void TouchHandler::Start() {
if (pdPASS != xTaskCreate(TouchHandler::Process, "Touch", 100, this, 0, &taskHandle)) {
APP_ERROR_HANDLER(NRF_ERROR_NO_MEM);
bool TouchHandler::GetNewTouchInfo() {
info = touchPanel.GetTouchInfo();
if (!info.isValid) {
return false;
}
}
void TouchHandler::Process(void* instance) {
auto* app = static_cast<TouchHandler*>(instance);
app->Work();
}
void TouchHandler::Work() {
bool slideReleased = true;
while (true) {
vTaskSuspend(taskHandle);
info = touchPanel.GetTouchInfo();
if (info.isValid) {
if (info.gesture != Pinetime::Drivers::Cst816S::Gestures::None) {
if (slideReleased) {
if (info.gesture == Pinetime::Drivers::Cst816S::Gestures::SlideDown ||
info.gesture == Pinetime::Drivers::Cst816S::Gestures::SlideLeft ||
info.gesture == Pinetime::Drivers::Cst816S::Gestures::SlideUp ||
info.gesture == Pinetime::Drivers::Cst816S::Gestures::SlideRight) {
slideReleased = false;
}
gesture = info.gesture;
}
}
if (!systemTask->IsSleeping()) {
if (info.gesture != Pinetime::Drivers::Cst816S::Gestures::None) {
if (slideReleased) {
if (info.gesture == Pinetime::Drivers::Cst816S::Gestures::SlideDown ||
info.gesture == Pinetime::Drivers::Cst816S::Gestures::SlideLeft ||
info.gesture == Pinetime::Drivers::Cst816S::Gestures::SlideUp ||
info.gesture == Pinetime::Drivers::Cst816S::Gestures::SlideRight) {
if (info.touching) {
if (!isCancelled) {
lvgl.SetNewTouchPoint(info.x, info.y, true);
}
} else {
if (isCancelled) {
lvgl.SetNewTouchPoint(-1, -1, false);
isCancelled = false;
} else {
lvgl.SetNewTouchPoint(info.x, info.y, false);
}
slideReleased = true;
gesture = info.gesture;
slideReleased = false;
}
} else {
gesture = info.gesture;
}
systemTask->OnTouchEvent();
}
}
if (!info.touching) {
slideReleased = true;
}
return true;
}
void TouchHandler::UpdateLvglTouchPoint() {
if (info.touching) {
if (!isCancelled) {
lvgl.SetNewTouchPoint(info.x, info.y, true);
}
} else {
if (isCancelled) {
lvgl.SetNewTouchPoint(-1, -1, false);
isCancelled = false;
} else {
lvgl.SetNewTouchPoint(info.x, info.y, false);
}
}
}
void TouchHandler::Register(Pinetime::System::SystemTask* systemTask) {
this->systemTask = systemTask;
}
void TouchHandler::WakeUp() {
vTaskResume(taskHandle);
}

9
src/touchhandler/TouchHandler.h
View File

@ -19,9 +19,9 @@ namespace Pinetime {
public:
explicit TouchHandler(Drivers::Cst816S&, Components::LittleVgl&);
void CancelTap();
bool GetNewTouchInfo();
void UpdateLvglTouchPoint();
void Register(Pinetime::System::SystemTask* systemTask);
void Start();
void WakeUp();
bool IsTouching() const {
return info.touching;
@ -34,16 +34,13 @@ namespace Pinetime {
}
Drivers::Cst816S::Gestures GestureGet();
private:
static void Process(void* instance);
void Work();
Pinetime::Drivers::Cst816S::TouchInfos info;
Pinetime::System::SystemTask* systemTask = nullptr;
TaskHandle_t taskHandle;
Pinetime::Drivers::Cst816S& touchPanel;
Pinetime::Components::LittleVgl& lvgl;
Pinetime::Drivers::Cst816S::Gestures gesture;
bool isCancelled = false;
bool slideReleased = true;
};
}
}