From 8a694adb0979339664da0af6d51c480d26c5527b Mon Sep 17 00:00:00 2001 From: Riku Isokoski Date: Tue, 10 Aug 2021 22:03:34 +0300 Subject: [PATCH] Rework TouchHandler into not a task --- src/drivers/TwiMaster.cpp | 12 ++--- src/drivers/TwiMaster.h | 3 +- src/main.cpp | 3 +- src/systemtask/SystemTask.cpp | 8 +-- src/touchhandler/TouchHandler.cpp | 86 +++++++++++++------------------ src/touchhandler/TouchHandler.h | 9 ++-- 6 files changed, 50 insertions(+), 71 deletions(-) diff --git a/src/drivers/TwiMaster.cpp b/src/drivers/TwiMaster.cpp index 456c3e64..fc9edf81 100644 --- a/src/drivers/TwiMaster.cpp +++ b/src/drivers/TwiMaster.cpp @@ -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; -} +} \ No newline at end of file diff --git a/src/drivers/TwiMaster.h b/src/drivers/TwiMaster.h index 5748ec65..6175b99b 100644 --- a/src/drivers/TwiMaster.h +++ b/src/drivers/TwiMaster.h @@ -39,7 +39,6 @@ namespace Pinetime { uint8_t internalBuffer[maxDataSize + registerSize]; uint32_t txStartedCycleCount = 0; static constexpr uint32_t HwFreezedDelay {161000}; - bool sleeping; }; } -} +} \ No newline at end of file diff --git a/src/main.cpp b/src/main.cpp index 62e4446f..dffec28a 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -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; } diff --git a/src/systemtask/SystemTask.cpp b/src/systemtask/SystemTask.cpp index 7ba7cf69..5f363130 100644 --- a/src/systemtask/SystemTask.cpp +++ b/src/systemtask/SystemTask.cpp @@ -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: diff --git a/src/touchhandler/TouchHandler.cpp b/src/touchhandler/TouchHandler.cpp index 187aa696..c1a3c0d0 100644 --- a/src/touchhandler/TouchHandler.cpp +++ b/src/touchhandler/TouchHandler.cpp @@ -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(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); -} diff --git a/src/touchhandler/TouchHandler.h b/src/touchhandler/TouchHandler.h index 6b8189f5..38cb36cb 100644 --- a/src/touchhandler/TouchHandler.h +++ b/src/touchhandler/TouchHandler.h @@ -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; }; } }