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39 lines
752 B
C
39 lines
752 B
C
/*
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* Copyright (C) 2014 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser General
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* Public License v2.1. See the file LICENSE in the top level directory for more
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* details.
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*/
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/**
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* @ingroup board_iot-lab_M3
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* @{
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*
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* @file at86rf231_spi1.c
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* @brief Board specific implementations for the at86rf231 SPI interface
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*
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* @author Thomas Eichinger <thomas.eichinger@fu-berlin.de>
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*
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* @}
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*/
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#include "cpu.h"
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#include "spi.h"
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/*
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SPI1
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SCLK : PA5
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MISO : PA6
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MOSI : PA7
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CS : PA4
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GPIO
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IRQ0 : PC4 : Frame buff empty indicator
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DIG2 : ? : RX Frame Time stamping XXX : NOT USED
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Reset : PC1 : active low, enable chip
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SLEEP : PA2 : control sleep, tx & rx state
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*/
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