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Update README and improve LEDManager and StreamServer functionality

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- Enhanced LEDManager state update logic to allow recovery from error states
- Fixed buffer declaration in StreamServer for multipart headers
- Updated LEDManager instantiation to use shared_ptr for better memory management
This commit is contained in:
PhosphorosVR
2025-08-23 15:28:55 +02:00
parent 05e122ffdd
commit 4778ae6c52
5 changed files with 24 additions and 25 deletions
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28
components/LEDManager/LEDManager/LEDManager.cpp
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@@ -152,24 +152,21 @@ void LEDManager::displayCurrentPattern()
void LEDManager::updateState(const LEDStates_e newState)
{
// we should change the displayed state
// only if we finished displaying the current one - which is handled by the task
// if the new state is not the same as the current one
// and if can actually display the state
// if we've got an error state - that's it, we'll just keep repeating it indefinitely
if (ledStateMap[this->currentState].isError)
// Only update when new state differs and is known.
if (!ledStateMap.contains(newState))
return;
if (newState == this->currentState)
return;
if (ledStateMap.contains(newState))
{
this->currentState = newState;
this->currentPatternIndex = 0;
this->finishedPattern = false;
}
// Allow recovery from error states: if both current and new are error, ignore.
// Otherwise permit transitioning out of error when a non-error state arrives.
if (ledStateMap[this->currentState].isError && ledStateMap[newState].isError)
return;
this->currentState = newState;
this->currentPatternIndex = 0;
this->finishedPattern = false;
}
void LEDManager::toggleLED(const bool state) const
@@ -203,10 +200,13 @@ void LEDManager::setExternalLEDDutyCycle(uint8_t dutyPercent)
void HandleLEDDisplayTask(void *pvParameter)
{
auto *ledManager = static_cast<LEDManager *>(pvParameter);
TickType_t lastWakeTime = xTaskGetTickCount();
while (true)
{
ledManager->handleLED();
vTaskDelay(ledManager->getTimeToDelayFor());
const TickType_t delayTicks = pdMS_TO_TICKS(ledManager->getTimeToDelayFor());
// Ensure at least 1 tick delay to yield CPU
vTaskDelayUntil(&lastWakeTime, delayTicks > 0 ? delayTicks : 1);
}
}