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Code Issues Releases Wiki Activity

Nextion - Do not refresh sensors while updating (#6566)

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Edward Firmo
2024-04-18 02:05:37 +02:00
committed by GitHub
parent 5a093acbf5
commit 39deb89108
7 changed files with 32 additions and 8 deletions
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20
esphome/components/nextion/nextion.h
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@@ -1031,6 +1031,26 @@ class Nextion : public NextionBase, public PollingComponent, public uart::UARTDe
*/
size_t queue_size() { return this->nextion_queue_.size(); }
/**
* @brief Check if the TFT update process is currently running.
*
* This method provides a way to determine if the Nextion display is in the
* process of updating its TFT firmware. When a TFT update is in progress,
* certain operations or commands may be restricted or could interfere with the
* update process. By checking the state of the update process, the system can
* make informed decisions about performing actions that involve communication
* with the Nextion display.
*
* @return true if the TFT update process is active, indicating that the Nextion
* display is currently updating its firmware. This implies that caution
* should be taken with commands sent to the display to avoid interrupting
* the update process.
* @return false if the TFT update process is not active, indicating that the Nextion
* display is not currently updating its firmware and is in a normal operational
* state, ready to receive and process commands as usual.
*/
bool is_updating() override;
protected:
std::deque<NextionQueue *> nextion_queue_;
std::deque<NextionQueue *> waveform_queue_;