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Code Issues Releases Wiki Activity

Remove page jump on Nextion startup (#5673)

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This commit is contained in:
Edward Firmo
2023-11-07 01:48:15 +01:00
committed by GitHub
parent defe8ac97b
commit a8a9c6192d
5 changed files with 46 additions and 1 deletions
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28
esphome/components/nextion/nextion.h
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@@ -334,6 +334,18 @@ class Nextion : public NextionBase, public PollingComponent, public uart::UARTDe
* Switches to the page named `main`. Pages are named in the Nextion Editor.
*/
void goto_page(const char *page);
/**
* Show the page with a given id.
* @param page The id of the page.
*
* Example:
* ```cpp
* it.goto_page(2);
* ```
*
* Switches to the page named `main`. Pages are named in the Nextion Editor.
*/
void goto_page(uint8_t page);
/**
* Hide a component.
* @param component The component name.
@@ -605,6 +617,20 @@ class Nextion : public NextionBase, public PollingComponent, public uart::UARTDe
* The display will wake up to page 2.
*/
void set_wake_up_page(uint8_t page_id = 255);
/**
* Sets which page Nextion loads when connecting to ESPHome.
* @param page_id The page id, from 0 to the lage page in Nextion. Set 255 (not set to any existing page) to
* wakes up to current page.
*
* Example:
* ```cpp
* it.set_start_up_page(2);
* ```
*
* The display will go to page 2 when it establishes a connection to ESPHome.
*/
void set_start_up_page(uint8_t page_id = 255);
/**
* Sets if Nextion should auto-wake from sleep when touch press occurs.
* @param auto_wake True or false. When auto_wake is true and Nextion is in sleep mode,
@@ -736,6 +762,7 @@ class Nextion : public NextionBase, public PollingComponent, public uart::UARTDe
this->touch_sleep_timeout_ = touch_sleep_timeout;
}
void set_wake_up_page_internal(uint8_t wake_up_page) { this->wake_up_page_ = wake_up_page; }
void set_start_up_page_internal(uint8_t start_up_page) { this->start_up_page_ = start_up_page; }
void set_auto_wake_on_touch_internal(bool auto_wake_on_touch) { this->auto_wake_on_touch_ = auto_wake_on_touch; }
protected:
@@ -758,6 +785,7 @@ class Nextion : public NextionBase, public PollingComponent, public uart::UARTDe
bool is_updating_ = false;
uint32_t touch_sleep_timeout_ = 0;
int wake_up_page_ = -1;
int start_up_page_ = -1;
bool auto_wake_on_touch_ = true;
/**