33 lines
813 B
C
33 lines
813 B
C
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#ifndef __SPI_H
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#define __SPI_H
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#include "stdint.h"
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//////////////////////////////////////////////////////////////////////////////////
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֻ<EFBFBD><D6BB>ѧϰʹ<CFB0>ã<EFBFBD>δ<EFBFBD><CEB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɣ<EFBFBD><C9A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>κ<EFBFBD><CEBA><EFBFBD>;
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//ALIENTEKս<4B><D5BD>STM32<33><32><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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//SPI<50><49><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>
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//<2F><><EFBFBD><EFBFBD>ԭ<EFBFBD><D4AD>@ALIENTEK
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̳:www.openedv.com
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//<2F><EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD>:2012/9/9
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//<2F>汾<EFBFBD><E6B1BE>V1.0
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//<2F><>Ȩ<EFBFBD><C8A8><EFBFBD>У<EFBFBD><D0A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ؾ<EFBFBD><D8BE><EFBFBD>
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//Copyright(C) <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӿƼ<D3BF><C6BC><EFBFBD><EFBFBD><EFBFBD>˾ 2009-2019
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//All rights reserved
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//////////////////////////////////////////////////////////////////////////////////
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void SPI1_Init(void); //<2F><>ʼ<EFBFBD><CABC>SPI<50><49>
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void SPI1_SetSpeed(uint8_t SpeedSet); //<2F><><EFBFBD><EFBFBD>SPI<50>ٶ<EFBFBD>
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uint8_t SPI1_ReadWriteByte(uint8_t TxData);//SPI<50><49><EFBFBD>߶<EFBFBD>дһ<D0B4><D2BB><EFBFBD>ֽ<EFBFBD>
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void IWDG_Config(uint8_t prv ,uint16_t rlv);
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// ι<><CEB9>
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void IWDG_Feed(void);
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void IWDG_Init(void);
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#endif
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