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https://github.com/ByteWelder/Tactility.git
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3fe1dc0312
* **New Features** * Added a HAL device module providing device enumeration, type queries and a HAL↔kernel bridge. * **Improvements** * Integrated HAL module into startup; standardized module names, includes and lifecycle logging; safer file append behavior; broader build support. * **API Changes** * Driver lifecycle now uses explicit add/remove semantics; C and HAL device type/lookup APIs clarified. * **Chores** * Added module README and Apache‑2.0 license; updated build configuration to include the new module. * **Fixes** * Updated tests and object file handling to behave correctly.
22 lines
607 B
C++
22 lines
607 B
C++
#pragma once
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#include <tactility/hal/Device.h>
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#include <lvgl.h>
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class TrackballDevice : public tt::hal::Device {
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public:
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tt::hal::Device::Type getType() const override { return tt::hal::Device::Type::Other; }
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std::string getName() const override { return "Trackball"; }
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std::string getDescription() const override { return "5-way GPIO trackball navigation"; }
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bool start();
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bool stop();
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bool isAttached() const { return initialized; }
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lv_indev_t* getLvglIndev() const { return indev; }
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private:
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lv_indev_t* indev = nullptr;
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bool initialized = false;
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};
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