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bd2d2981c9
* chore: todo.txt
* chore: InkHUD documentation
Word salad for maintainers
* refactor: don't init system applets using onActivate
System applets cannot be deactivated, so we will avoid using onActivate / onDeactivate methods entirely.
* chore: update the example applets
* fix: SSD16XX reset pulse
Allow time for controller IC to wake. Aligns with manufacturer's suggestions.
T-Echo button timing adjusted to prevent bouncing as a result(?) of slightly faster refreshes.
* fix: allow timeout if display update fails
Result is not graceful, but avoids total display lockup requiring power cycle.
Typical cause of failure is poor wiring / power supply.
* fix: improve display health on shutdown
Two extra full refreshes, masquerading as a "shutting down" screen. One is drawn white-on-black, to really shake the pixels up.
* feat: driver for display HINK_E042A87
As of Feb. 2025, these panels are used for "WeActStudio 4.2in B&W" display modules.
* fix: inkhud rotation should default to 0
* Revert "chore: todo.txt"
This reverts commit bea7df44a7.
* fix: more generous timeout for display updates
Previously this was tied to the expected duration of the update, but this didn't account for any delay if our polling thread got held up by an unrelated firmware task.
* fix: don't use the full shutdown screen during reboot
* fix: cooldown period during the display shutdown display sequence
Observed to prevent border pixels from being locked in place with some residual charge?
109 lines
4.3 KiB
C++
109 lines
4.3 KiB
C++
#pragma once
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#include "configuration.h"
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#ifdef MESHTASTIC_INCLUDE_NICHE_GRAPHICS
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// InkHUD-specific components
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// ---------------------------
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#include "graphics/niche/InkHUD/InkHUD.h"
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// Applets
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#include "graphics/niche/InkHUD/Applets/User/AllMessage/AllMessageApplet.h"
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#include "graphics/niche/InkHUD/Applets/User/DM/DMApplet.h"
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#include "graphics/niche/InkHUD/Applets/User/Heard/HeardApplet.h"
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#include "graphics/niche/InkHUD/Applets/User/Positions/PositionsApplet.h"
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#include "graphics/niche/InkHUD/Applets/User/RecentsList/RecentsListApplet.h"
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#include "graphics/niche/InkHUD/Applets/User/ThreadedMessage/ThreadedMessageApplet.h"
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// #include "graphics/niche/InkHUD/Applets/Examples/BasicExample/BasicExampleApplet.h"
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// #include "graphics/niche/InkHUD/Applets/Examples/NewMsgExample/NewMsgExampleApplet.h"
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// Shared NicheGraphics components
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// --------------------------------
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#include "graphics/niche/Drivers/EInk/LCMEN2R13EFC1.h"
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#include "graphics/niche/Inputs/TwoButton.h"
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#include "graphics/niche/Fonts/FreeSans6pt7b.h"
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#include "graphics/niche/Fonts/FreeSans6pt8bCyrillic.h"
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#include <Fonts/FreeSans9pt7b.h>
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void setupNicheGraphics()
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{
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using namespace NicheGraphics;
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// SPI
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// -----------------------------
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// Display is connected to HSPI
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SPIClass *hspi = new SPIClass(HSPI);
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hspi->begin(PIN_EINK_SCLK, -1, PIN_EINK_MOSI, PIN_EINK_CS);
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// E-Ink Driver
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// -----------------------------
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// Use E-Ink driver
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Drivers::EInk *driver = new Drivers::LCMEN213EFC1;
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driver->begin(hspi, PIN_EINK_DC, PIN_EINK_CS, PIN_EINK_BUSY, PIN_EINK_RES);
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// InkHUD
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// ----------------------------
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InkHUD::InkHUD *inkhud = InkHUD::InkHUD::getInstance();
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// Set the driver
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inkhud->setDriver(driver);
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// Set how many FAST updates per FULL update
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// Set how unhealthy additional FAST updates beyond this number are
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inkhud->setDisplayResilience(10, 1.5);
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// Prepare fonts
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InkHUD::Applet::fontLarge = InkHUD::AppletFont(FreeSans9pt7b);
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InkHUD::Applet::fontSmall = InkHUD::AppletFont(FreeSans6pt7b);
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/*
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// Font localization demo: Cyrillic
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InkHUD::Applet::fontSmall = InkHUD::AppletFont(FreeSans6pt8bCyrillic);
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InkHUD::Applet::fontSmall.addSubstitutionsWin1251();
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*/
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// Customize default settings
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inkhud->persistence->settings.userTiles.maxCount = 2; // How many tiles can the display handle?
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inkhud->persistence->settings.rotation = 3; // 270 degrees clockwise
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inkhud->persistence->settings.userTiles.count = 1; // One tile only by default, keep things simple for new users
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inkhud->persistence->settings.optionalMenuItems.nextTile = false; // Behavior handled by aux button instead
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// Pick applets
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inkhud->addApplet("All Messages", new InkHUD::AllMessageApplet, true, true); // Activated, autoshown
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inkhud->addApplet("DMs", new InkHUD::DMApplet); // Inactive
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inkhud->addApplet("Channel 0", new InkHUD::ThreadedMessageApplet(0)); // Inactive
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inkhud->addApplet("Channel 1", new InkHUD::ThreadedMessageApplet(1)); // Inactive
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inkhud->addApplet("Positions", new InkHUD::PositionsApplet, true); // Activated
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inkhud->addApplet("Recents List", new InkHUD::RecentsListApplet); // Inactive
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inkhud->addApplet("Heard", new InkHUD::HeardApplet, true, false, 0); // Activated, not autoshown, default on tile 0
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// inkhud->addApplet("Basic", new InkHUD::BasicExampleApplet);
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// inkhud->addApplet("NewMsg", new InkHUD::NewMsgExampleApplet);
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// Start running InkHUD
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inkhud->begin();
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// Buttons
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// --------------------------
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Inputs::TwoButton *buttons = Inputs::TwoButton::getInstance(); // Shared NicheGraphics component
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constexpr uint8_t MAIN_BUTTON = 0;
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constexpr uint8_t AUX_BUTTON = 1;
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// Setup the main user button
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buttons->setWiring(MAIN_BUTTON, BUTTON_PIN);
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buttons->setHandlerShortPress(MAIN_BUTTON, []() { InkHUD::InkHUD::getInstance()->shortpress(); });
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buttons->setHandlerLongPress(MAIN_BUTTON, []() { InkHUD::InkHUD::getInstance()->longpress(); });
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// Setup the aux button
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// Bonus feature of VME213
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buttons->setWiring(AUX_BUTTON, BUTTON_PIN_SECONDARY);
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buttons->setHandlerShortPress(AUX_BUTTON, []() { InkHUD::InkHUD::getInstance()->nextTile(); });
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buttons->start();
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}
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#endif |