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141 lines
2.5 KiB
141 lines
2.5 KiB
1 year ago
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//////////////////////////////////////////////////////////////////////////
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/// COPYRIGHT NOTICE
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/// Copyright (c) 2022, 传控科技
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/// All rights reserved.
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///
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/// @file iic_sim
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/// @brief iic 模拟io 版本， 和cpu无关，唯一需要修改的就是头函数中的管脚定义
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/// @info 如无必要请勿修改
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///（本文件实现的功能的详述）
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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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/// @info 如无必要请勿修改
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/// @version 1.2 CCsens technology
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/// @author CC
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/// @date 20220404
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/// @info 优化init函数
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//
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//////////////////////////////////////////////////////////////////////////
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#include "msp_siic1.h"
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void L0_siic1_SDA_out(vType v)
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{
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if(v)
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{
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L0_SDA1_OUT();
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}else
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{
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L0_SDA1_IN();
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}
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}
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void L0_siic1_SDA(vType v)
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{
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/// printf("sda\r\n");
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if(v)
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{
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L0_SDA1_ON();
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}else
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{
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L0_SDA1_OFF();
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}
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}
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vType L0_siic1_SDA_get(void)
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{
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if( 0!= L0_SDA1_AT())
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{
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return 1;
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}else
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{
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return 0;
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}
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}
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void L0_siic1_SCL_out(vType v)
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{
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if(v)
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{
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L0_SCL1_OUT();
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}else
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{
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L0_SCL1_IN();
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}
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}
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void L0_siic1_SCL(vType v)
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{
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if(v)
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{
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L0_SCL1_ON();
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}else
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{
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L0_SCL1_OFF();
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}
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Lc_delay_us(D_SIIC1_DELAY);
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}
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void L0_siic1_close(void)
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{
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///管教设置为高阻态
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}
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void L1_siic1_INIT(vtype openclose)
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{
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ts_siic[D_IIC_CH1].n = 0;
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ts_siic[D_IIC_CH1].sh = D_IIC_CH1;
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ts_siic[D_IIC_CH1].sal = D_iic1_addr;//unsigned char sal; //
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ts_siic[D_IIC_CH1].pf_SDA_out = L0_siic1_SDA_out;//void (*pf_SDA_out)(vType x); //
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ts_siic[D_IIC_CH1].pf_SDA_set = L0_siic1_SDA;//void (*pf_SDA_set)(vType x); //
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ts_siic[D_IIC_CH1].pf_SDA_get = L0_siic1_SDA_get;//vType (*pf_SDA_get)(void); //
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ts_siic[D_IIC_CH1].pf_SCL_out = L0_siic1_SCL_out;//void (*pf_SCL_out)(vType x); //
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ts_siic[D_IIC_CH1].pf_SCL_set = L0_siic1_SCL;//void (*pf_SCL_set)(vType x); //
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/// ts_siic[D_IIC_CH1].pf_init = L1_siic1_INIT;//void (*pf_init)(void); //
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if (openclose)
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{
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}else
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{
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}
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}
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/***
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TS_siic ts_siic1=
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{
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0,//vU32 n; //
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1,//vType sh; //
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D_iic1_addr,//unsigned char sal; //
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L0_siic1_SDA_out,//void (*pf_SDA_out)(vType x); //
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L0_siic1_SDA,//void (*pf_SDA_set)(vType x); //
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L0_siic1_SDA_get,//vType (*pf_SDA_get)(void); //
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L0_siic1_SCL_out,//void (*pf_SCL_out)(vType x); //
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L0_siic1_SCL,//void (*pf_SCL_set)(vType x); //
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L1_siic1_INIT//void (*pf_init)(void); //
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};
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**/
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