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/*
*
* Copyright (c) 2020 Project CHIP Authors
* Copyright (c) 2019 Google LLC.
* All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**********************************************************
* Includes
*********************************************************/
#include "AppConfig.h"
#include "AppEvent.h"
#include "AppTask.h"
#if defined(ENABLE_WSTK_LEDS) && defined(SL_CATALOG_SIMPLE_LED_LED1_PRESENT)
#include "LEDWidget.h"
#include "sl_simple_led_instances.h"
#endif // ENABLE_WSTK_LEDS
#ifdef DISPLAY_ENABLED
#include "lcd.h"
#ifdef QR_CODE_ENABLED
#include "qrcodegen.h"
#endif // QR_CODE_ENABLED
#endif // DISPLAY_ENABLED
#include "SilabsDeviceDataProvider.h"
#include <app/server/OnboardingCodesUtil.h>
#include <app/server/Server.h>
#include <app/util/attribute-storage.h>
#include <assert.h>
#include <lib/support/CodeUtils.h>
#include <platform/CHIPDeviceLayer.h>
#include <setup_payload/QRCodeSetupPayloadGenerator.h>
#include <setup_payload/SetupPayload.h>
#if CHIP_ENABLE_OPENTHREAD
#include <platform/OpenThread/OpenThreadUtils.h>
#include <platform/ThreadStackManager.h>
#include <platform/silabs/ThreadStackManagerImpl.h>
#endif // CHIP_ENABLE_OPENTHREAD
#include <platform/silabs/platformAbstraction/SilabsPlatform.h>
#ifdef SL_WIFI
#include "wfx_host_events.h"
#include <app/clusters/network-commissioning/network-commissioning.h>
#include <platform/silabs/NetworkCommissioningWiFiDriver.h>
#endif // SL_WIFI
/**********************************************************
* Defines and Constants
*********************************************************/
#define FACTORY_RESET_TRIGGER_TIMEOUT 3000
#define FACTORY_RESET_CANCEL_WINDOW_TIMEOUT 3000
#ifndef APP_TASK_STACK_SIZE
#define APP_TASK_STACK_SIZE (4096)
#endif
#define APP_TASK_PRIORITY 2
#define APP_EVENT_QUEUE_SIZE 10
#define EXAMPLE_VENDOR_ID 0xcafe
#if defined(ENABLE_WSTK_LEDS) && defined(SL_CATALOG_SIMPLE_LED_LED1_PRESENT)
#define SYSTEM_STATE_LED 0
#endif // ENABLE_WSTK_LEDS
#define APP_FUNCTION_BUTTON 0
using namespace chip;
using namespace chip::app;
using namespace ::chip::DeviceLayer;
using namespace ::chip::DeviceLayer::Silabs;
namespace {
/**********************************************************
* Variable declarations
*********************************************************/
TimerHandle_t sFunctionTimer; // FreeRTOS app sw timer.
TimerHandle_t sLightTimer;
TaskHandle_t sAppTaskHandle;
QueueHandle_t sAppEventQueue;
#if defined(ENABLE_WSTK_LEDS) && defined(SL_CATALOG_SIMPLE_LED_LED1_PRESENT)
LEDWidget sStatusLED;
#endif // ENABLE_WSTK_LEDS
#ifdef SL_WIFI
app::Clusters::NetworkCommissioning::Instance
sWiFiNetworkCommissioningInstance(0 /* Endpoint Id */, &(NetworkCommissioning::SlWiFiDriver::GetInstance()));
#endif /* SL_WIFI */
bool sIsProvisioned = false;
#if !(defined(CHIP_CONFIG_ENABLE_ICD_SERVER) && CHIP_CONFIG_ENABLE_ICD_SERVER)
bool sIsEnabled = false;
bool sIsAttached = false;
bool sHaveBLEConnections = false;
#endif // CHIP_CONFIG_ENABLE_ICD_SERVER
uint8_t sAppEventQueueBuffer[APP_EVENT_QUEUE_SIZE * sizeof(AppEvent)];
StaticQueue_t sAppEventQueueStruct;
StackType_t appStack[APP_TASK_STACK_SIZE / sizeof(StackType_t)];
StaticTask_t appTaskStruct;
BaseApplication::Function_t mFunction;
bool mFunctionTimerActive;
#ifdef DISPLAY_ENABLED
SilabsLCD slLCD;
#endif
#ifdef EMBER_AF_PLUGIN_IDENTIFY_SERVER
Clusters::Identify::EffectIdentifierEnum sIdentifyEffect = Clusters::Identify::EffectIdentifierEnum::kStopEffect;
Identify gIdentify = {
chip::EndpointId{ 1 },
BaseApplication::OnIdentifyStart,
BaseApplication::OnIdentifyStop,
Clusters::Identify::IdentifyTypeEnum::kVisibleIndicator,
BaseApplication::OnTriggerIdentifyEffect,
};
#endif // EMBER_AF_PLUGIN_IDENTIFY_SERVER
} // namespace
/**********************************************************
* AppTask Definitions
*********************************************************/
CHIP_ERROR BaseApplication::StartAppTask(TaskFunction_t taskFunction)
{
sAppEventQueue = xQueueCreateStatic(APP_EVENT_QUEUE_SIZE, sizeof(AppEvent), sAppEventQueueBuffer, &sAppEventQueueStruct);
if (sAppEventQueue == NULL)
{
SILABS_LOG("Failed to allocate app event queue");
appError(APP_ERROR_EVENT_QUEUE_FAILED);
}
// Start App task.
sAppTaskHandle =
xTaskCreateStatic(taskFunction, APP_TASK_NAME, ArraySize(appStack), &sAppEventQueue, 1, appStack, &appTaskStruct);
if (sAppTaskHandle == nullptr)
{
SILABS_LOG("Failed to create app task");
appError(APP_ERROR_CREATE_TASK_FAILED);
}
return CHIP_NO_ERROR;
}
CHIP_ERROR BaseApplication::Init()
{
CHIP_ERROR err = CHIP_NO_ERROR;
#ifdef SL_WIFI
/*
* Wait for the WiFi to be initialized
*/
SILABS_LOG("APP: Wait WiFi Init");
while (!wfx_hw_ready())
{
vTaskDelay(pdMS_TO_TICKS(10));
}
SILABS_LOG("APP: Done WiFi Init");
/* We will init server when we get IP */
chip::DeviceLayer::PlatformMgr().LockChipStack();
sWiFiNetworkCommissioningInstance.Init();
chip::DeviceLayer::PlatformMgr().UnlockChipStack();
#endif
// Create FreeRTOS sw timer for Function Selection.
sFunctionTimer = xTimerCreate("FnTmr", // Just a text name, not used by the RTOS kernel
pdMS_TO_TICKS(1), // == default timer period
false, // no timer reload (==one-shot)
(void *) this, // init timer id = app task obj context
FunctionTimerEventHandler // timer callback handler
);
if (sFunctionTimer == NULL)
{
SILABS_LOG("funct timer create failed");
appError(APP_ERROR_CREATE_TIMER_FAILED);
}
// Create FreeRTOS sw timer for LED Management.
sLightTimer = xTimerCreate("LightTmr", // Text Name
pdMS_TO_TICKS(10), // Default timer period
true, // reload timer
(void *) this, // Timer Id
LightTimerEventHandler // Timer callback handler
);
if (sLightTimer == NULL)
{
SILABS_LOG("Light Timer create failed");
appError(APP_ERROR_CREATE_TIMER_FAILED);
}
SILABS_LOG("Current Software Version String: %s", CHIP_DEVICE_CONFIG_DEVICE_SOFTWARE_VERSION_STRING);
SILABS_LOG("Current Software Version: %d", CHIP_DEVICE_CONFIG_DEVICE_SOFTWARE_VERSION);
#if defined(ENABLE_WSTK_LEDS) && defined(SL_CATALOG_SIMPLE_LED_LED1_PRESENT)
LEDWidget::InitGpio();
sStatusLED.Init(SYSTEM_STATE_LED);
#endif // ENABLE_WSTK_LEDS
ConfigurationMgr().LogDeviceConfig();
// Create buffer for QR code that can fit max size and null terminator.
char qrCodeBuffer[chip::QRCodeBasicSetupPayloadGenerator::kMaxQRCodeBase38RepresentationLength + 1];
chip::MutableCharSpan QRCode(qrCodeBuffer);
if (Silabs::SilabsDeviceDataProvider::GetDeviceDataProvider().GetSetupPayload(QRCode) == CHIP_NO_ERROR)
{
// Print setup info on LCD if available
#ifdef QR_CODE_ENABLED
slLCD.SetQRCode((uint8_t *) QRCode.data(), QRCode.size());
slLCD.ShowQRCode(true, true);
#else
PrintQrCodeURL(QRCode);
#endif // QR_CODE_ENABLED
}
else
{
SILABS_LOG("Getting QR code failed!");
}
PlatformMgr().AddEventHandler(OnPlatformEvent, 0);
sIsProvisioned = ConnectivityMgr().IsThreadProvisioned();
return err;
}
void BaseApplication::FunctionTimerEventHandler(TimerHandle_t xTimer)
{
AppEvent event;
event.Type = AppEvent::kEventType_Timer;
event.TimerEvent.Context = (void *) xTimer;
event.Handler = FunctionEventHandler;
PostEvent(&event);
}
void BaseApplication::FunctionEventHandler(AppEvent * aEvent)
{
if (aEvent->Type != AppEvent::kEventType_Timer)
{
return;
}
// If we reached here, the button was held past FACTORY_RESET_TRIGGER_TIMEOUT,
// initiate factory reset
if (mFunctionTimerActive && mFunction == kFunction_StartBleAdv)
{
SILABS_LOG("Factory Reset Triggered. Release button within %ums to cancel.", FACTORY_RESET_CANCEL_WINDOW_TIMEOUT);
// Start timer for FACTORY_RESET_CANCEL_WINDOW_TIMEOUT to allow user to
// cancel, if required.
StartFunctionTimer(FACTORY_RESET_CANCEL_WINDOW_TIMEOUT);
#if CHIP_CONFIG_ENABLE_ICD_SERVER == 1
StartStatusLEDTimer();
#endif // CHIP_CONFIG_ENABLE_ICD_SERVER
mFunction = kFunction_FactoryReset;
#if defined(ENABLE_WSTK_LEDS) && defined(SL_CATALOG_SIMPLE_LED_LED1_PRESENT)
// Turn off all LEDs before starting blink to make sure blink is
// co-ordinated.
sStatusLED.Set(false);
sStatusLED.Blink(500);
#endif // ENABLE_WSTK_LEDS
}
else if (mFunctionTimerActive && mFunction == kFunction_FactoryReset)
{
// Actually trigger Factory Reset
mFunction = kFunction_NoneSelected;
#if CHIP_CONFIG_ENABLE_ICD_SERVER == 1
StopStatusLEDTimer();
#endif // CHIP_CONFIG_ENABLE_ICD_SERVER
ScheduleFactoryReset();
}
}
bool BaseApplication::ActivateStatusLedPatterns()
{
bool isPatternSet = false;
#if defined(ENABLE_WSTK_LEDS) && defined(SL_CATALOG_SIMPLE_LED_LED1_PRESENT)
#ifdef EMBER_AF_PLUGIN_IDENTIFY_SERVER
if (gIdentify.mActive)
{
// Identify in progress
// Do a steady blink on the status led
sStatusLED.Blink(250, 250);
isPatternSet = true;
}
else if (sIdentifyEffect != Clusters::Identify::EffectIdentifierEnum::kStopEffect)
{
// Identify trigger effect received. Do some on/off patterns on the status led
if (sIdentifyEffect == Clusters::Identify::EffectIdentifierEnum::kBlink)
{
// Fast blink
sStatusLED.Blink(50, 50);
}
else if (sIdentifyEffect == Clusters::Identify::EffectIdentifierEnum::kBreathe)
{
// Slow blink
sStatusLED.Blink(1000, 1000);
}
else if (sIdentifyEffect == Clusters::Identify::EffectIdentifierEnum::kOkay)
{
// Pulse effect
sStatusLED.Blink(300, 700);
}
else if (sIdentifyEffect == Clusters::Identify::EffectIdentifierEnum::kChannelChange)
{
// Alternate between Short and Long pulses effect
static uint64_t mLastChangeTimeMS = 0;
static bool alternatePattern = false;
uint32_t onTimeMS = alternatePattern ? 50 : 700;
uint32_t offTimeMS = alternatePattern ? 950 : 300;
uint64_t nowMS = chip::System::SystemClock().GetMonotonicMilliseconds64().count();
if (nowMS >= mLastChangeTimeMS + 1000) // each pattern is done over a 1 second period
{
mLastChangeTimeMS = nowMS;
alternatePattern = !alternatePattern;
sStatusLED.Blink(onTimeMS, offTimeMS);
}
}
isPatternSet = true;
}
#endif // EMBER_AF_PLUGIN_IDENTIFY_SERVER
#if !(defined(CHIP_CONFIG_ENABLE_ICD_SERVER) && CHIP_CONFIG_ENABLE_ICD_SERVER)
// Identify Patterns have priority over Status patterns
if (!isPatternSet)
{
// Apply different status feedbacks
if (sIsProvisioned && sIsEnabled)
{
if (sIsAttached)
{
sStatusLED.Set(true);
}
else
{
sStatusLED.Blink(950, 50);
}
}
else if (sHaveBLEConnections)
{
sStatusLED.Blink(100, 100);
}
else
{
sStatusLED.Blink(50, 950);
}
isPatternSet = true;
}
#endif // CHIP_CONFIG_ENABLE_ICD_SERVER
#endif // ENABLE_WSTK_LEDS) && SL_CATALOG_SIMPLE_LED_LED1_PRESENT
return isPatternSet;
}
void BaseApplication::LightEventHandler()
{
// Collect connectivity and configuration state from the CHIP stack. Because
// the CHIP event loop is being run in a separate task, the stack must be
// locked while these values are queried. However we use a non-blocking
// lock request (TryLockCHIPStack()) to avoid blocking other UI activities
// when the CHIP task is busy (e.g. with a long crypto operation).
#if !(defined(CHIP_CONFIG_ENABLE_ICD_SERVER) && CHIP_CONFIG_ENABLE_ICD_SERVER)
if (PlatformMgr().TryLockChipStack())
{
#ifdef SL_WIFI
sIsProvisioned = ConnectivityMgr().IsWiFiStationProvisioned();
sIsEnabled = ConnectivityMgr().IsWiFiStationEnabled();
sIsAttached = ConnectivityMgr().IsWiFiStationConnected();
#endif /* SL_WIFI */
#if CHIP_ENABLE_OPENTHREAD
sIsEnabled = ConnectivityMgr().IsThreadEnabled();
sIsAttached = ConnectivityMgr().IsThreadAttached();
#endif /* CHIP_ENABLE_OPENTHREAD */
sHaveBLEConnections = (ConnectivityMgr().NumBLEConnections() != 0);
PlatformMgr().UnlockChipStack();
}
#endif // CHIP_CONFIG_ENABLE_ICD_SERVER
#if defined(ENABLE_WSTK_LEDS) && defined(SL_CATALOG_SIMPLE_LED_LED1_PRESENT)
// Update the status LED if factory reset has not been initiated.
//
// If system has "full connectivity", keep the LED On constantly.
//
// If thread and service provisioned, but not attached to the thread network
// yet OR no connectivity to the service OR subscriptions are not fully
// established THEN blink the LED Off for a short period of time.
//
// If the system has ble connection(s) uptill the stage above, THEN blink
// the LEDs at an even rate of 100ms.
//
// Otherwise, blink the LED ON for a very short time.
if (mFunction != kFunction_FactoryReset)
{
ActivateStatusLedPatterns();
}
sStatusLED.Animate();
#endif // ENABLE_WSTK_LEDS && SL_CATALOG_SIMPLE_LED_LED1_PRESENT
}
void BaseApplication::ButtonHandler(AppEvent * aEvent)
{
// To trigger software update: press the APP_FUNCTION_BUTTON button briefly (<
// FACTORY_RESET_TRIGGER_TIMEOUT) To initiate factory reset: press the
// APP_FUNCTION_BUTTON for FACTORY_RESET_TRIGGER_TIMEOUT +
// FACTORY_RESET_CANCEL_WINDOW_TIMEOUT All LEDs start blinking after
// FACTORY_RESET_TRIGGER_TIMEOUT to signal factory reset has been initiated.
// To cancel factory reset: release the APP_FUNCTION_BUTTON once all LEDs
// start blinking within the FACTORY_RESET_CANCEL_WINDOW_TIMEOUT
if (aEvent->ButtonEvent.Action == static_cast<uint8_t>(SilabsPlatform::ButtonAction::ButtonPressed))
{
if (!mFunctionTimerActive && mFunction == kFunction_NoneSelected)
{
StartFunctionTimer(FACTORY_RESET_TRIGGER_TIMEOUT);
mFunction = kFunction_StartBleAdv;
}
}
else
{
// If the button was released before factory reset got initiated, open the commissioning window and start BLE advertissement
// in fast mode
if (mFunctionTimerActive && mFunction == kFunction_StartBleAdv)
{
CancelFunctionTimer();
mFunction = kFunction_NoneSelected;
#ifdef QR_CODE_ENABLED
// TOGGLE QRCode/LCD demo UI
slLCD.ToggleQRCode();
#endif
#ifdef SL_WIFI
if (!ConnectivityMgr().IsWiFiStationProvisioned())
#else
if (!sIsProvisioned)
#endif /* !SL_WIFI */
{
// Open Basic CommissioningWindow. Will start BLE advertisements
chip::DeviceLayer::PlatformMgr().LockChipStack();
CHIP_ERROR err = chip::Server::GetInstance().GetCommissioningWindowManager().OpenBasicCommissioningWindow();
chip::DeviceLayer::PlatformMgr().UnlockChipStack();
if (err != CHIP_NO_ERROR)
{
SILABS_LOG("Failed to open the Basic Commissioning Window");
}
}
else
{
SILABS_LOG("Network is already provisioned, Ble advertissement not enabled");
DeviceLayer::ChipDeviceEvent event;
event.Type = DeviceLayer::DeviceEventType::kAppWakeUpEvent;
CHIP_ERROR err = DeviceLayer::PlatformMgr().PostEvent(&event);
if (err != CHIP_NO_ERROR)
{
ChipLogError(AppServer, "Failed to post App wake up Event event %" CHIP_ERROR_FORMAT, err.Format());
}
}
}
else if (mFunctionTimerActive && mFunction == kFunction_FactoryReset)
{
CancelFunctionTimer();
#if CHIP_CONFIG_ENABLE_ICD_SERVER == 1
StopStatusLEDTimer();
#endif
// Change the function to none selected since factory reset has been
// canceled.
mFunction = kFunction_NoneSelected;
SILABS_LOG("Factory Reset has been Canceled");
}
}
}
void BaseApplication::CancelFunctionTimer()
{
if (xTimerStop(sFunctionTimer, pdMS_TO_TICKS(0)) == pdFAIL)
{
SILABS_LOG("app timer stop() failed");
appError(APP_ERROR_STOP_TIMER_FAILED);
}
mFunctionTimerActive = false;
}
void BaseApplication::StartFunctionTimer(uint32_t aTimeoutInMs)
{
if (xTimerIsTimerActive(sFunctionTimer))
{
SILABS_LOG("app timer already started!");
CancelFunctionTimer();
}
// timer is not active, change its period to required value (== restart).
// FreeRTOS- Block for a maximum of 100 ms if the change period command
// cannot immediately be sent to the timer command queue.
if (xTimerChangePeriod(sFunctionTimer, pdMS_TO_TICKS(aTimeoutInMs), pdMS_TO_TICKS(100)) != pdPASS)
{
SILABS_LOG("app timer start() failed");
appError(APP_ERROR_START_TIMER_FAILED);
}
mFunctionTimerActive = true;
}
void BaseApplication::StartStatusLEDTimer()
{
if (pdPASS != xTimerStart(sLightTimer, pdMS_TO_TICKS(0)))
{
SILABS_LOG("Light Time start failed");
appError(APP_ERROR_START_TIMER_FAILED);
}
}
void BaseApplication::StopStatusLEDTimer()
{
#if defined(ENABLE_WSTK_LEDS) && defined(SL_CATALOG_SIMPLE_LED_LED1_PRESENT)
sStatusLED.Set(false);
#endif // ENABLE_WSTK_LEDS
if (xTimerStop(sLightTimer, pdMS_TO_TICKS(100)) != pdPASS)
{
SILABS_LOG("Light Time start failed");
appError(APP_ERROR_START_TIMER_FAILED);
}
}
#ifdef EMBER_AF_PLUGIN_IDENTIFY_SERVER
void BaseApplication::OnIdentifyStart(Identify * identify)
{
ChipLogProgress(Zcl, "onIdentifyStart");
#if CHIP_CONFIG_ENABLE_ICD_SERVER == 1
StartStatusLEDTimer();
#endif
}
void BaseApplication::OnIdentifyStop(Identify * identify)
{
ChipLogProgress(Zcl, "onIdentifyStop");
#if CHIP_CONFIG_ENABLE_ICD_SERVER == 1
StopStatusLEDTimer();
#endif
}
void BaseApplication::OnTriggerIdentifyEffectCompleted(chip::System::Layer * systemLayer, void * appState)
{
ChipLogProgress(Zcl, "Trigger Identify Complete");
sIdentifyEffect = Clusters::Identify::EffectIdentifierEnum::kStopEffect;
#if CHIP_CONFIG_ENABLE_ICD_SERVER == 1
StopStatusLEDTimer();
#endif
}
void BaseApplication::OnTriggerIdentifyEffect(Identify * identify)
{
sIdentifyEffect = identify->mCurrentEffectIdentifier;
if (identify->mEffectVariant != Clusters::Identify::EffectVariantEnum::kDefault)
{
ChipLogDetail(AppServer, "Identify Effect Variant unsupported. Using default");
}
#if CHIP_CONFIG_ENABLE_ICD_SERVER == 1
StartStatusLEDTimer();
#endif
switch (sIdentifyEffect)
{
case Clusters::Identify::EffectIdentifierEnum::kBlink:
case Clusters::Identify::EffectIdentifierEnum::kOkay:
(void) chip::DeviceLayer::SystemLayer().StartTimer(chip::System::Clock::Seconds16(5), OnTriggerIdentifyEffectCompleted,
identify);
break;
case Clusters::Identify::EffectIdentifierEnum::kBreathe:
case Clusters::Identify::EffectIdentifierEnum::kChannelChange:
(void) chip::DeviceLayer::SystemLayer().StartTimer(chip::System::Clock::Seconds16(10), OnTriggerIdentifyEffectCompleted,
identify);
break;
case Clusters::Identify::EffectIdentifierEnum::kFinishEffect:
(void) chip::DeviceLayer::SystemLayer().CancelTimer(OnTriggerIdentifyEffectCompleted, identify);
(void) chip::DeviceLayer::SystemLayer().StartTimer(chip::System::Clock::Seconds16(1), OnTriggerIdentifyEffectCompleted,
identify);
break;
case Clusters::Identify::EffectIdentifierEnum::kStopEffect:
(void) chip::DeviceLayer::SystemLayer().CancelTimer(OnTriggerIdentifyEffectCompleted, identify);
break;
default:
sIdentifyEffect = Clusters::Identify::EffectIdentifierEnum::kStopEffect;
ChipLogProgress(Zcl, "No identifier effect");
}
}
#endif // EMBER_AF_PLUGIN_IDENTIFY_SERVER
void BaseApplication::LightTimerEventHandler(TimerHandle_t xTimer)
{
LightEventHandler();
}
#ifdef DISPLAY_ENABLED
SilabsLCD & BaseApplication::GetLCD(void)
{
return slLCD;
}
#endif
void BaseApplication::PostEvent(const AppEvent * aEvent)
{
if (sAppEventQueue != NULL)
{
BaseType_t status;
if (xPortIsInsideInterrupt())
{
BaseType_t higherPrioTaskWoken = pdFALSE;
status = xQueueSendFromISR(sAppEventQueue, aEvent, &higherPrioTaskWoken);
#ifdef portYIELD_FROM_ISR
portYIELD_FROM_ISR(higherPrioTaskWoken);
#elif portEND_SWITCHING_ISR // portYIELD_FROM_ISR or portEND_SWITCHING_ISR
portEND_SWITCHING_ISR(higherPrioTaskWoken);
#else // portYIELD_FROM_ISR or portEND_SWITCHING_ISR
#error "Must have portYIELD_FROM_ISR or portEND_SWITCHING_ISR"
#endif // portYIELD_FROM_ISR or portEND_SWITCHING_ISR
}
else
{
status = xQueueSend(sAppEventQueue, aEvent, 1);
}
if (!status)
{
SILABS_LOG("Failed to post event to app task event queue");
}
}
else
{
SILABS_LOG("Event Queue is NULL should never happen");
}
}
void BaseApplication::DispatchEvent(AppEvent * aEvent)
{
if (aEvent->Handler)
{
aEvent->Handler(aEvent);
}
else
{
SILABS_LOG("Event received with no handler. Dropping event.");
}
}
void BaseApplication::ScheduleFactoryReset()
{
PlatformMgr().ScheduleWork([](intptr_t) {
PlatformMgr().HandleServerShuttingDown();
ConfigurationMgr().InitiateFactoryReset();
});
}
void BaseApplication::OnPlatformEvent(const ChipDeviceEvent * event, intptr_t)
{
if (event->Type == DeviceEventType::kServiceProvisioningChange)
{
sIsProvisioned = event->ServiceProvisioningChange.IsServiceProvisioned;
}
}