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65 lines
1.4 KiB
C
65 lines
1.4 KiB
C
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/*
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* Copyright (C) 2017 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup drivers_apa102
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* @{
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*
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* @file
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* @brief APA102 board specific configuration
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*
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* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
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*/
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#ifndef APA102_PARAMS_H
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#define APA102_PARAMS_H
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#include "board.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief Set default configuration parameters for the APA102 driver
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* @{
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*/
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#ifndef APA102_PARAM_LED_NUMOF
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#define APA102_PARAM_LED_NUMOF (64) /* many have 64 per meter... */
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#endif
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#ifndef APA102_PARAM_DATA_PIN
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#define APA102_PARAM_DATA_PIN (GPIO_PIN(0, 0))
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#endif
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#ifndef APA102_PARAM_CLK_PIN
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#define APA102_PARAM_CLK_PIN (GPIO_PIN(0, 1))
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#endif
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#define APA102_PARAMS_DEFAULT { .led_numof = APA102_PARAM_LED_NUMOF, \
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.data_pin = APA102_PARAM_DATA_PIN, \
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.clk_pin = APA102_PARAM_CLK_PIN }
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/**@}*/
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/**
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* @brief APA102 configuration
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*/
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static const apa102_params_t apa102_params[] =
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{
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#ifdef APA102_PARAMS_BOARD
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APA102_PARAMS_BOARD,
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#else
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APA102_PARAMS_DEFAULT,
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#endif
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};
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#ifdef __cplusplus
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}
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#endif
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#endif /* APA102_PARAMS_H */
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/** @} */
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