26 lines
637 B
C
26 lines
637 B
C
#ifndef __BSP_UART_H__
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#define __BSP_UART_H__
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#include "CH585SFR.h"
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#define UART3_RX_PIN GPIO_Pin_20 //PB20 日志打印
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#define UART3_TX_PIN GPIO_Pin_21 // PB21
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// 定义Shell活动超时时间(毫秒)
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#define SHELL_ACTIVITY_TIMEOUT 30000 // 30秒无活动后允许系统睡眠
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void BSP_UART1_Init(void);
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unsigned int BSP_Uart1_Receive_Data(void *buf, unsigned int len);
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unsigned int BSP_Uart1_Send_Data(const void *buf, unsigned int len);
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void BSP_UART3_Init(void);
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unsigned int BSP_Uart3_Receive_Data(void *buf, unsigned int len);
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unsigned int BSP_Uart3_Send_Data(const void *buf, unsigned int len);
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void BSP_Shell_Loop(void);
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#endif
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