2023-06-30 04:50:02 +00:00
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/*
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* @Author: JFeng 2834294740@qq.com
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* @Date: 2023-06-22 22:18:02
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* @LastEditors: JFeng 2834294740@qq.com
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* @LastEditTime: 2023-06-29 20:30:30
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* @FilePath: \Projectd:\study\STM32F103_CMSIS\MY_GUI_RTOS\HARDWARE\MY_I2C\MyI2C.h
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* @Description: 这是默认设置,请设置`customMade`, 打开koroFileHeader查看配置 进行设置: https://github.com/OBKoro1/koro1FileHeader/wiki/%E9%85%8D%E7%BD%AE
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*/
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#ifndef _MYI2C_H
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#define _MYI2C_H
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#include "stm32f10x.h"
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#include "Tim_Tick.h"
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#define I2C_PORT GPIOB
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2023-07-06 09:42:13 +00:00
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#define I2C_SCL GPIO_Pin_11
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#define I2C_SDA GPIO_Pin_10
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2023-06-30 04:50:02 +00:00
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void MyI2C_SCL_W_SetState(uint8_t State);
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void MyI2C_SDA_W_SetState(uint8_t State);
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uint8_t MyI2C_SDA_R_SetState(void);
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void MyI2C_Init(void);
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void MyI2C_Start(void);
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void MyI2C_Stop(void);
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void MyI2C_SendByte(uint8_t Byte);
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uint8_t MyI2C_ResetByte(void);
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void MyI2C_SendAck(uint8_t AckBit);
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uint8_t MyI2C_ReceiveAck(void);
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#endif
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