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72 lines
2.2 KiB
72 lines
2.2 KiB
1 year ago
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//////////////////////////////////////////////////////////////////////////
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/// COPYRIGHT NOTICE
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/// Copyright (c) 2018, ���ؿƼ�
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/// All rights reserved.
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///
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/// @file iic_sim
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/// @brief iic ģ��io �汾�� ��cpu�أ�Ψһ��Ҫ�ĵľ���ͷ�����еĹܽŶ���
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/// @info ����io���� ,�����ط����ޱ�Ҫ������
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///�����ļ�ʵ�ֵĹ��ܵ�������
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///
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/// @version 1.1 CCsens technology
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/// @author CC
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/// @date 20180102
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//
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//////////////////////////////////////////////////////////////////////////
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#ifndef _SIICx_H_
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#define _SIICx_H_
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#include "../clib/type.h"
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#include "../clib/clib.h"
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#include "../ctask/tick.h"
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///>>>�˿�λ���壬����!!!!!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
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#include "../bsp/bsp_config.h"
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#include "../msp/msp_siicx.h"
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typedef struct
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{
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vU32 n;
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vType sh;
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unsigned char sal;
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void (*pf_SDA_out)(vType x);
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void (*pf_SDA_set)(vType x);
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vType (*pf_SDA_get)(void);
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void (*pf_SCL_out)(vType x);
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void (*pf_SCL_set)(vType x);
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/// void (*pf_init)(void);
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void (*pf_close)(void);
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}TS_siic;
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extern TS_siic ts_siic1;
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extern TS_siic ts_siic2;
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//<<<<�˿�λ���壬����!!!!!!<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
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extern void L0_iicx_INIT(TS_siic *p,unsigned char v);
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extern void L0_iicx_SendData(TS_siic *p,unsigned char c);
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extern unsigned char L0_iicx_ReceiveData(TS_siic *p);
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extern void L1_iicx_ReadNByte(TS_siic *p,unsigned char *b,unsigned char n);
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///////////////////////////////
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///д��һ��reg Ϊ������д�������߶�ȡ����
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extern void L1_iicx_Write1Reg(TS_siic *p,unsigned char reg);
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// sla.(reg)=cmd
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extern void L2_iicx_Write1Reg1Cmd(TS_siic *p,unsigned char reg,unsigned char cmd);
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//��ȡreg��ַ��n������ sla.(reg) sla.(reg+1)................ sla.(reg+n)
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extern void L2_iicx_Read1Reg(TS_siic *p,unsigned char reg,
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unsigned char *r,unsigned char n);
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extern void L1_iicx_Read2cmd(TS_siic *p, unsigned char *c,unsigned char *b,unsigned char n);
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extern void L2_iicx_Write2Cmd(TS_siic *p, unsigned char reg,unsigned char cmd,unsigned char cmd2);
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extern void L2_iicx_Read2Cmd(TS_siic *p, unsigned char cmd,unsigned char cmd2,
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unsigned char *buf,unsigned char n);
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#endif// #ifndef _IIC_H_
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