28 lines
651 B
C
28 lines
651 B
C
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#ifndef _UART_NET_H_
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#define _UART_NET_H_
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#ifndef u8
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#define u8 unsigned char
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#define u16 unsigned short
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#define u32 unsigned int
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#endif
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typedef struct{
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const u32 TransportDistance; //通讯距离 m
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const u32 BandRate; //波特率 bit/s
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u32 MessageLenMin; //报文段长度
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const u32 (*CalMessageLen)(void*);
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}NET_PHY_PROP;
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u32 UartBusMessageLenCal(void *priv);
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typedef enum{
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MSG_LEN_TOO_SHORT, //报文段定于过短
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MSG_LEN_TOO_LONG, //报文段定于过长
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MSG_SEND_MAY_ERR, //报文段尝试发送失败
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}NET_ERROR;
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u32 NetInit();
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u32 NetSendBase(u8 *data,u32 len,u8 *destAddr);
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#endif
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