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https://github.com/ByteWelder/Tactility.git
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71f8369377
* **New Features** * Thread API with lifecycle, priority, affinity and state monitoring * Timer subsystem: one-shot/periodic timers, reset, pending callbacks, expiry queries * Expanded I²C: register-level ops, bulk writes, presence checks, ESP32 integration and new config properties * GPIO controller: pin level and options APIs * Error utilities: new error code, error-to-string, timeout helper and common macros * Device construction helpers (construct+start) * **Tests** * New unit tests for thread and timer behavior * **Documentation** * Expanded coding style guide (files/folders, C conventions)
22 lines
607 B
C
22 lines
607 B
C
// SPDX-License-Identifier: Apache-2.0
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/**
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* @brief Contains various unsorted defines
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* @note Preprocessor defines with potentially clashing names implement an #ifdef check.
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*/
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#pragma once
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#ifndef MIN
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/** @brief Get the minimum value of 2 values */
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#define MIN(a, b) (((a) < (b)) ? (a) : (b))
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#endif
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#ifndef MAX
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/** @brief Get the maximum value of 2 values */
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#define MAX(a, b) (((a) > (b)) ? (a) : (b))
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#endif
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#ifndef CLAMP
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/** @brief Clamp a value between the provided minimum and maximum */
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#define CLAMP(min, max, value) (((value) < (min)) ? (min) : (((value) > (max)) ? (max) : (value)))
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#endif
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