70 lines
1.5 KiB
C
70 lines
1.5 KiB
C
#ifndef __RS485_TASK_H
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#define __RS485_TASK_H
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#include "bsp.h"
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#include "Public.h"
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#define RS485_RX_BUFF_LEN_MAX 64
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typedef struct {
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SensorComm_m Com;
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uint16_t SensorType;
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}SensorTypes_t;
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typedef enum {
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RS485_OUT_VOLTAGE_OV,
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RS485_OUT_VOLTAGE_5V,
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RS485_OUT_VOLTAGE_12V,
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}RS485Vol_m;
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typedef struct {
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uint8_t Header;
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uint8_t SlvAddr;
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uint8_t Cmd;
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uint16_t DevType;
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uint8_t PayloadLen;
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}__attribute__((packed))FrameHeader_t, *FrameHeader;
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typedef enum {
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RS485_SENSOR_CMD_NULL,
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RS485_SENSOR_CMD_CAIL,
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RS485_SENSOR_CMD_READ,
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RS485_SENSOR_CMD_SET_ADDR,
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RS485_SENSOR_CMD_QUERY,
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RS485_SENSOR_CMD_SET_INV_TIME,
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RS485_SENSOR_CMD_TIME_SYNC,
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RS485_SENSOR_CMD_END,
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}RS485SensorCmd_m;
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//´«¸ÐÆ÷Êý¾Ý·¢ËͽṹÌå
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typedef struct {
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bool SendFlag;
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uint8_t SensorCnt;
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uint8_t SensorErrCnt[SENSOR_NUM_MAX];
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uint8_t ReadSensorCnt;
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int32_t ReadSensorInterval;
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RS485SensorCmd_m Cmd;
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uint8_t SensorAddr;
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uint16_t SensorType;
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uint8_t CmdParaLen;
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uint8_t *CmdPara;
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uint8_t RS485RxBuff[RS485_RX_BUFF_LEN_MAX];
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uint8_t RS485RxLen;
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uint8_t RS485TimeOutCnt;
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uint32_t RS485CommUnitReadTimeDelay;
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uint8_t SendUnitCommIdx;
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rt_sem_t RS485Rev_Sem;
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bool InitOverFlag;
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}SensorCommPara_t, *SensorCommPara;
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void RS485CmdSend(GateWayPara GateWay, uint8_t CommUintAddr, SensorCommPara SensorComm);
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void RS485Ch1_Thread_Entry(void *parameter);
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void RS485Ch2_Thread_Entry(void *parameter);
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void RS485RxOverhandler(void);
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extern SensorCommPara_t SComm1Para;
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extern SensorCommPara_t SComm2Para;
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#endif
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