717 lines
20 KiB
C
717 lines
20 KiB
C
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#include "CanNw.h"
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CAN_NW_STATE euNwState;
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unsigned char ucNwSendPduType; //网络管理控制发送选择 0：关闭发送 1：发送APP报文 2：发送网络管理APP报文
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unsigned int uiNwTimCnt;
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unsigned int uiNwToutCnt;
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unsigned int uiNwRMSCnt;
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unsigned int uiNwBsSlpCnt;
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unsigned int uiSetNwPduCycVal;
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unsigned int uiNwPduCycCnt;
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unsigned int uiNwLocWkpOffCnt;
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unsigned char ucActiveWakeupBit;
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unsigned char ucRemoteWakupFlg;
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unsigned char ucNwPowerUpFlg;
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unsigned char ucNwNetIdelCheck;
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unsigned char ucNwNetIdelFlg;
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unsigned char ucPreLocWkpStu;
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unsigned char ucNetActiveFlg;
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unsigned char ImmediateNM_count;
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unsigned int DiagCnt;
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unsigned char RepeatMessageReq;
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unsigned char DiagMsgRcvFlag;
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unsigned char RSSDiagReq;
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unsigned char CanNwWakeupSourceCheck(unsigned char LocalSource,unsigned char *RemoteSource);
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unsigned char CanNwNetIdelCheck(unsigned char *IdelFlg);
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void CanNwInit(void)
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{
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euNwState = CAN_NW_RESERVED;
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uiNwTimCnt = 0u;
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uiNwToutCnt = 0u;
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uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR;
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uiNwBsSlpCnt = 0u;
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uiSetNwPduCycVal = REPEAT_NW_CYCLE_TIMER_THR;
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ucActiveWakeupBit = PASSIVE_WAKEUP;
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ucRemoteWakupFlg = 0u;
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ucNwPowerUpFlg = 0u;
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ucNwSendPduType = SEND_DISABLE;
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uiNwPduCycCnt = 0;
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ucNwNetIdelCheck = 0;
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ucNwNetIdelFlg = 0;
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ucPreLocWkpStu = PASSIVE_WAKEUP;
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uiNwLocWkpOffCnt = NM_TIMEOUT_TIMER_THR;
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ucNetActiveFlg = 0;//网络管理使能
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Can_Nw_Init();
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}
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/*
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函数名：void CanNwHandle(void)
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调度周期时间：10ms
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相关说明：网络管理程序，包含唤醒检测，网络管理状态机切换，网络空闲检测
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*/
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void CanNwHandle(void)
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{
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static unsigned char FlgTemp = 0,FlgTemp1 = 0;
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//if((euNwState == CAN_NW_RESERVED)||(euNwState == CAN_NW_GOTO_SLEEP))
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if(euNwState == CAN_NW_RESERVED)
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{
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if((ucRemoteWakupFlg == 1)||(I_IGN_SIGN == IGN_ON))
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{
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FlgTemp1 = 0;
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if(FlgTemp == 0)
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{
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FlgTemp = 1;
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C0CTRH &= ~0x0300; // 设置正常模式
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}
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}
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else
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{
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FlgTemp = 0;
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if(FlgTemp1 == 0)
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{
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C0CTRH |= 0x0300; // 设置监听模式
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FlgTemp1 = 1;
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}
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}
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}
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if(DiagMsgRcvFlag == 1)
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{
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DiagCnt = 5000;
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DiagMsgRcvFlag = 0;
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if(euNwState==CAN_NW_READY_SLEEP)RSSDiagReq=1;
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}
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ucActiveWakeupBit = CanNwWakeupSourceCheck(ucIgnStus,&ucRemoteWakupFlg);
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ucNwNetIdelFlg = CanNwNetIdelCheck(&ucNwNetIdelCheck);
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//CAN_2F6.Msg_Bit.NWM_STATE = euNwState;
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switch(euNwState)
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{
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case CAN_NW_RESERVED:
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{
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if((ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)||(ucActiveWakeupBit == REMOTE_ACTIVE_WAKEUP))
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{
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uiNwLocWkpOffCnt = NM_TIMEOUT_TIMER_THR;
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euNwState = CAN_NW_RMS_SLEEP; //睡眠模式到重复消息模式
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//设置100ms周期发送NW_PDU
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uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR; //设置1S超时后进入正常模式定时器
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uiNwTimCnt = 0;
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ucNwSendPduType = SEND_NWAPP_PDU;
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uiNwPduCycCnt = 0;
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if(ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP) //本地唤醒进入立即发送网络管理报文模式
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{
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ImmediateNM_count = 0;
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uiSetNwPduCycVal = IMMEDIATENM_CYCLE_TIMER_THR;
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}
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else
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{
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ImmediateNM_count = 5;
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uiSetNwPduCycVal = REPEAT_NW_CYCLE_TIMER_THR;
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}
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}
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else
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{
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euNwState = CAN_NW_RESERVED;
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if(ucNwNetIdelFlg == 1)
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{
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if(uiNwTimCnt > 5000) //5sec goto sleep
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{
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ucNwSendPduType = SEND_DISABLE;
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SleepDetect();
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}
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}
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}
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}
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break;
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case CAN_NW_RMS_SLEEP:
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{
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if(ImmediateNM_count >= 4 )uiSetNwPduCycVal = NM_NORMAL_CYCLE_TIMER_THR;
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if((ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)||(ucNetActiveFlg == NW_NET_ACTIVE))
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{
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uiNwLocWkpOffCnt = NM_TIMEOUT_TIMER_THR;
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if(ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)
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{
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if(uiNwRMSCnt == NM_TIMEOUT) //1S超时进入正常模式
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{
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euNwState = CAN_NW_NOS_REPEAT_MESSAGE; //重复状态模式进入正常模式
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uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR; //设置1S超时后进入正常模式定时器
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uiNwTimCnt = 0; //网络管理定时器重置为“0”
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uiSetNwPduCycVal = NM_NORMAL_CYCLE_TIMER_THR; //设置200ms周期发送NW_PDU
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ucNwSendPduType = SEND_NWAPP_PDU;
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}
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}
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else /*if(ucActiveWakeupBit == REMOTE_ACTIVE_WAKEUP)*/
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{
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if(uiNwRMSCnt == NM_TIMEOUT) //1S超时进入正常模式
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{
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euNwState = CAN_NW_NOS_REPEAT_MESSAGE; //重复状态模式进入正常模式
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uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR; //设置1S超时后进入正常模式定时器
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uiNwTimCnt = 0; //网络管理定时器重置为“0”
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uiSetNwPduCycVal = NM_NORMAL_CYCLE_TIMER_THR; //设置200ms周期发送NW_PDU
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ucNwSendPduType = SEND_NWAPP_PDU;
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}
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}
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}
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else
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{
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//if(uiNwTimCnt > REPEAT_MESSAGE_TIMER_THR) //唤醒信号超时1S后
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//if(uiNwLocWkpOffCnt == NM_TIMEOUT)
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if(uiNwRMSCnt == NM_TIMEOUT)
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{
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euNwState = CAN_NW_READY_SLEEP; //重复状态进入准备睡眠模式
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uiNwTimCnt = 500-uiNwPduCycCnt;
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ucNwSendPduType = SEND_APP_PDU;
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}
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}
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}
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break;
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case CAN_NW_RMS_PREPARE_SLEEP:
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{
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if(ImmediateNM_count >= 4 )uiSetNwPduCycVal = NM_NORMAL_CYCLE_TIMER_THR;
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if(ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)
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{
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uiNwLocWkpOffCnt = NM_TIMEOUT_TIMER_THR;
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if(ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)
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{
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if(uiNwRMSCnt == NM_TIMEOUT) //1S超时进入正常模式
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{
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euNwState = CAN_NW_NOS_REPEAT_MESSAGE; //重复状态模式进入正常模式
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uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR; //设置1S超时后进入正常模式定时器
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uiNwTimCnt = 0; //网络管理定时器重置为“0”
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uiSetNwPduCycVal = NM_NORMAL_CYCLE_TIMER_THR; //设置200ms周期发送NW_PDU
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ucNwSendPduType = SEND_NWAPP_PDU;
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}
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}
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else /*if(ucActiveWakeupBit == REMOTE_ACTIVE_WAKEUP)*/
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{
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if(uiNwRMSCnt == NM_TIMEOUT) //1S超时进入正常模式
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{
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euNwState = CAN_NW_NOS_REPEAT_MESSAGE; //重复状态模式进入正常模式
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uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR; //设置1S超时后进入正常模式定时器
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uiNwTimCnt = 0; //网络管理定时器重置为“0”
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uiSetNwPduCycVal = NM_NORMAL_CYCLE_TIMER_THR; //设置200ms周期发送NW_PDU
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ucNwSendPduType = SEND_NWAPP_PDU;
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}
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}
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}
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else
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{
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//if(uiNwTimCnt > REPEAT_MESSAGE_TIMER_THR) //唤醒信号超时1S后
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/*
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if(uiNwLocWkpOffCnt == NM_TIMEOUT)
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{
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euNwState = CAN_NW_READY_SLEEP; //重复状态进入准备睡眠模式
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uiNwTimCnt = 500-uiNwPduCycCnt;;
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ucNwSendPduType = SEND_APP_PDU;
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}
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*/
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//SW030BT03
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if(uiNwRMSCnt == NM_TIMEOUT)
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{
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euNwState = CAN_NW_READY_SLEEP; //重复状态进入准备睡眠模式
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uiNwTimCnt = 500-uiNwPduCycCnt;
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ucNwSendPduType = SEND_APP_PDU;
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}
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}
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}
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break;
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case CAN_NW_RMS_NORMAL_OPERATION:
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{
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if(ImmediateNM_count >= 4 )uiSetNwPduCycVal = NM_NORMAL_CYCLE_TIMER_THR;
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if(ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)
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{
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uiNwLocWkpOffCnt = NM_TIMEOUT_TIMER_THR;
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if(ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)
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{
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if(uiNwRMSCnt == NM_TIMEOUT) //1S超时进入正常模式
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{
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euNwState = CAN_NW_NOS_REPEAT_MESSAGE; //重复状态模式进入正常模式
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uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR; //设置1S超时后进入正常模式定时器
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uiNwTimCnt = 0; //网络管理定时器重置为“0”
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uiSetNwPduCycVal = NM_NORMAL_CYCLE_TIMER_THR; //设置200ms周期发送NW_PDU
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ucNwSendPduType = SEND_NWAPP_PDU;
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}
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}
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else /*if(ucActiveWakeupBit == REMOTE_ACTIVE_WAKEUP)*/
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{
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if(uiNwRMSCnt == NM_TIMEOUT) //1S超时进入正常模式
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{
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euNwState = CAN_NW_NOS_REPEAT_MESSAGE; //重复状态模式进入正常模式
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uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR; //设置1S超时后进入正常模式定时器
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uiNwTimCnt = 0; //网络管理定时器重置为“0”
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uiSetNwPduCycVal = NM_NORMAL_CYCLE_TIMER_THR; //设置200ms周期发送NW_PDU
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ucNwSendPduType = SEND_NWAPP_PDU;
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}
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}
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}
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else
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{
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//if(uiNwTimCnt > REPEAT_MESSAGE_TIMER_THR) //唤醒信号超时1S后
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/*
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if(uiNwLocWkpOffCnt == NM_TIMEOUT)
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{
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euNwState = CAN_NW_READY_SLEEP; //重复状态进入准备睡眠模式
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uiNwTimCnt = 500-uiNwPduCycCnt;;
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ucNwSendPduType = SEND_APP_PDU;
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}
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*/
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//SW030BT03
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if(uiNwRMSCnt == NM_TIMEOUT)
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{
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euNwState = CAN_NW_READY_SLEEP; //重复状态进入准备睡眠模式
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uiNwTimCnt = 500-uiNwPduCycCnt;
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ucNwSendPduType = SEND_APP_PDU;
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}
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}
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}
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break;
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case CAN_NW_RMS_READY_SLEEP:
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{
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if(ImmediateNM_count >= 4 )uiSetNwPduCycVal = NM_NORMAL_CYCLE_TIMER_THR;
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if(ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)
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{
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uiNwLocWkpOffCnt = NM_TIMEOUT_TIMER_THR;
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if(ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)
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{
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if(uiNwRMSCnt == NM_TIMEOUT) //1S超时进入正常模式
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{
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euNwState = CAN_NW_NOS_REPEAT_MESSAGE; //重复状态模式进入正常模式
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uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR; //设置1S超时后进入正常模式定时器
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uiNwTimCnt = 0; //网络管理定时器重置为“0”
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|
|
uiSetNwPduCycVal = NM_NORMAL_CYCLE_TIMER_THR; //设置200ms周期发送NW_PDU
|
|||
|
|
ucNwSendPduType = SEND_NWAPP_PDU;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
else /*if(ucActiveWakeupBit == REMOTE_ACTIVE_WAKEUP)*/
|
|||
|
|
{
|
|||
|
|
if(uiNwRMSCnt == NM_TIMEOUT) //1S超时进入正常模式
|
|||
|
|
{
|
|||
|
|
euNwState = CAN_NW_NOS_REPEAT_MESSAGE; //重复状态模式进入正常模式
|
|||
|
|
uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR; //设置1S超时后进入正常模式定时器
|
|||
|
|
uiNwTimCnt = 0; //网络管理定时器重置为“0”
|
|||
|
|
uiSetNwPduCycVal = NM_NORMAL_CYCLE_TIMER_THR; //设置200ms周期发送NW_PDU
|
|||
|
|
ucNwSendPduType = SEND_NWAPP_PDU;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
//if(uiNwTimCnt > REPEAT_MESSAGE_TIMER_THR) //唤醒信号超时1S后
|
|||
|
|
/*
|
|||
|
|
if(uiNwLocWkpOffCnt == NM_TIMEOUT)
|
|||
|
|
{
|
|||
|
|
euNwState = CAN_NW_READY_SLEEP; //重复状态进入准备睡眠模式
|
|||
|
|
uiNwTimCnt = 0;
|
|||
|
|
ucNwSendPduType = SEND_APP_PDU;
|
|||
|
|
}
|
|||
|
|
*/
|
|||
|
|
//SW030BT03
|
|||
|
|
if(uiNwRMSCnt == NM_TIMEOUT)
|
|||
|
|
{
|
|||
|
|
euNwState = CAN_NW_READY_SLEEP; //重复状态进入准备睡眠模式
|
|||
|
|
uiNwTimCnt = 500-uiNwPduCycCnt;
|
|||
|
|
ucNwSendPduType = SEND_APP_PDU;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
case CAN_NW_NOS_REPEAT_MESSAGE:
|
|||
|
|
{
|
|||
|
|
//if((ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)||(ucActiveWakeupBit == REMOTE_ACTIVE_WAKEUP))
|
|||
|
|
if(RepeatMessageReq == 1)
|
|||
|
|
{
|
|||
|
|
RepeatMessageReq = 0;
|
|||
|
|
euNwState = CAN_NW_RMS_NORMAL_OPERATION;
|
|||
|
|
uiNwLocWkpOffCnt = NM_TIMEOUT_TIMER_THR;
|
|||
|
|
uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR;
|
|||
|
|
uiNwTimCnt = 0;
|
|||
|
|
ucNwSendPduType = SEND_NWAPP_PDU;
|
|||
|
|
uiSetNwPduCycVal = NM_NORMAL_CYCLE_TIMER_THR;
|
|||
|
|
ImmediateNM_count = 5;
|
|||
|
|
uiNwPduCycCnt = 0;
|
|||
|
|
}
|
|||
|
|
if((ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)||(ucNetActiveFlg == NW_NET_ACTIVE))
|
|||
|
|
{
|
|||
|
|
uiNwLocWkpOffCnt = NM_TIMEOUT_TIMER_THR;
|
|||
|
|
if(ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)
|
|||
|
|
{
|
|||
|
|
uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR; //设置1S超时后进入正常模式定时器
|
|||
|
|
ucNwSendPduType = SEND_NWAPP_PDU;
|
|||
|
|
}
|
|||
|
|
else /*if(ucActiveWakeupBit == REMOTE_ACTIVE_WAKEUP)*/
|
|||
|
|
{
|
|||
|
|
uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR; //设置1S超时后进入正常模式定时器
|
|||
|
|
ucNwSendPduType = SEND_NWAPP_PDU;
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
//if((uiNwTimCnt > REPEAT_MESSAGE_TIMER_THR)||(uiNwRMSCnt == NM_TIMEOUT))
|
|||
|
|
//if((uiNwLocWkpOffCnt == NM_TIMEOUT)&&(uiNwRMSCnt == NM_TIMEOUT)&&(DiagCnt==NM_TIMEOUT))
|
|||
|
|
if(DiagCnt==NM_TIMEOUT)
|
|||
|
|
{
|
|||
|
|
euNwState = CAN_NW_READY_SLEEP;
|
|||
|
|
uiNwTimCnt = 500-uiNwPduCycCnt;;
|
|||
|
|
ucNwSendPduType = SEND_APP_PDU;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
case CAN_NW_NOS_READY_SLEEP:
|
|||
|
|
{
|
|||
|
|
if(RepeatMessageReq == 1)
|
|||
|
|
{
|
|||
|
|
RepeatMessageReq = 0;
|
|||
|
|
euNwState = CAN_NW_RMS_NORMAL_OPERATION;
|
|||
|
|
uiNwLocWkpOffCnt = NM_TIMEOUT_TIMER_THR;
|
|||
|
|
uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR;
|
|||
|
|
uiNwTimCnt = 0;
|
|||
|
|
ucNwSendPduType = SEND_NWAPP_PDU;
|
|||
|
|
uiSetNwPduCycVal = NM_NORMAL_CYCLE_TIMER_THR;
|
|||
|
|
ImmediateNM_count = 5;
|
|||
|
|
uiNwPduCycCnt = 0;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//if((ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)||(ucActiveWakeupBit == REMOTE_ACTIVE_WAKEUP))
|
|||
|
|
if(ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)
|
|||
|
|
{
|
|||
|
|
uiNwLocWkpOffCnt = NM_TIMEOUT_TIMER_THR;
|
|||
|
|
if(ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)
|
|||
|
|
{
|
|||
|
|
uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR; //设置1S超时后进入正常模式定时器
|
|||
|
|
ucNwSendPduType = SEND_NWAPP_PDU;
|
|||
|
|
}
|
|||
|
|
else /*if(ucActiveWakeupBit == REMOTE_ACTIVE_WAKEUP)*/
|
|||
|
|
{
|
|||
|
|
uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR; //设置1S超时后进入正常模式定时器
|
|||
|
|
ucNwSendPduType = SEND_NWAPP_PDU;
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
//if((uiNwTimCnt > REPEAT_MESSAGE_TIMER_THR)||(uiNwRMSCnt == NM_TIMEOUT))
|
|||
|
|
//if((uiNwLocWkpOffCnt == NM_TIMEOUT)&&(uiNwRMSCnt == NM_TIMEOUT)&&(DiagCnt==NM_TIMEOUT))
|
|||
|
|
if(DiagCnt==NM_TIMEOUT)
|
|||
|
|
{
|
|||
|
|
euNwState = CAN_NW_READY_SLEEP;
|
|||
|
|
uiNwTimCnt = 500-uiNwPduCycCnt;;
|
|||
|
|
ucNwSendPduType = SEND_APP_PDU;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
case CAN_NW_READY_SLEEP:
|
|||
|
|
{
|
|||
|
|
if(ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)
|
|||
|
|
{
|
|||
|
|
uiNwLocWkpOffCnt = NM_TIMEOUT_TIMER_THR;
|
|||
|
|
euNwState = CAN_NW_NOS_READY_SLEEP;
|
|||
|
|
uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR; //设置1S超时后进入正常模式定时器
|
|||
|
|
uiNwTimCnt = 0;
|
|||
|
|
uiSetNwPduCycVal = NM_NORMAL_CYCLE_TIMER_THR;
|
|||
|
|
ucNwSendPduType = SEND_NWAPP_PDU;
|
|||
|
|
}
|
|||
|
|
else if(ucActiveWakeupBit == REMOTE_ACTIVE_WAKEUP)
|
|||
|
|
{
|
|||
|
|
/*Wait In CAN_NW_NOS_READY_SLEEP */
|
|||
|
|
ucNwSendPduType = SEND_APP_PDU;
|
|||
|
|
if(RepeatMessageReq == 1)
|
|||
|
|
{
|
|||
|
|
RepeatMessageReq = 0;
|
|||
|
|
euNwState = CAN_NW_RMS_READY_SLEEP;
|
|||
|
|
uiNwLocWkpOffCnt = NM_TIMEOUT_TIMER_THR;
|
|||
|
|
uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR;
|
|||
|
|
uiNwTimCnt = 0;
|
|||
|
|
ucNwSendPduType = SEND_NWAPP_PDU;
|
|||
|
|
uiSetNwPduCycVal = NM_NORMAL_CYCLE_TIMER_THR;
|
|||
|
|
ImmediateNM_count = 5;
|
|||
|
|
uiNwPduCycCnt = 0;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
if(RSSDiagReq == 1)
|
|||
|
|
{
|
|||
|
|
RSSDiagReq = 0;
|
|||
|
|
uiNwLocWkpOffCnt = NM_TIMEOUT_TIMER_THR;
|
|||
|
|
euNwState = CAN_NW_NOS_READY_SLEEP;
|
|||
|
|
uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR; //设置1S超时后进入正常模式定时器
|
|||
|
|
uiNwTimCnt = 0;
|
|||
|
|
uiSetNwPduCycVal = NM_NORMAL_CYCLE_TIMER_THR;
|
|||
|
|
ucNwSendPduType = SEND_NWAPP_PDU;
|
|||
|
|
}
|
|||
|
|
if(uiNwTimCnt > NM_TIMEOUT_TIMER_THR)
|
|||
|
|
{
|
|||
|
|
euNwState = CAN_NW_GOTO_SLEEP;
|
|||
|
|
uiNwTimCnt = 0;
|
|||
|
|
ucNwSendPduType = SEND_DISABLE;
|
|||
|
|
}
|
|||
|
|
if(RepeatMessageReq == 1)
|
|||
|
|
{
|
|||
|
|
RepeatMessageReq = 0;
|
|||
|
|
euNwState = CAN_NW_RMS_READY_SLEEP;
|
|||
|
|
uiNwLocWkpOffCnt = NM_TIMEOUT_TIMER_THR;
|
|||
|
|
uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR;
|
|||
|
|
uiNwTimCnt = 0;
|
|||
|
|
ucNwSendPduType = SEND_NWAPP_PDU;
|
|||
|
|
uiSetNwPduCycVal = NM_NORMAL_CYCLE_TIMER_THR;
|
|||
|
|
ImmediateNM_count = 5;
|
|||
|
|
uiNwPduCycCnt = 0;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
case CAN_NW_GOTO_SLEEP:
|
|||
|
|
{
|
|||
|
|
|
|||
|
|
if((ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)||(ucActiveWakeupBit == REMOTE_ACTIVE_WAKEUP))
|
|||
|
|
{
|
|||
|
|
uiNwLocWkpOffCnt = NM_TIMEOUT_TIMER_THR;
|
|||
|
|
euNwState = CAN_NW_RMS_PREPARE_SLEEP;
|
|||
|
|
uiNwRMSCnt = REPEAT_MESSAGE_TIMER_THR; //设置1S超时后进入正常模式定时器
|
|||
|
|
uiSetNwPduCycVal = REPEAT_NW_CYCLE_TIMER_THR; //设置100ms周期发送NW_PDU
|
|||
|
|
uiNwTimCnt = 0;
|
|||
|
|
ucNwSendPduType = SEND_NWAPP_PDU;
|
|||
|
|
uiNwPduCycCnt = 0;
|
|||
|
|
if(ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP) //本地唤醒进入立即发送网络管理报文模式
|
|||
|
|
{
|
|||
|
|
ImmediateNM_count = 0;
|
|||
|
|
uiSetNwPduCycVal = IMMEDIATENM_CYCLE_TIMER_THR;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
ImmediateNM_count = 5;
|
|||
|
|
uiSetNwPduCycVal = REPEAT_NW_CYCLE_TIMER_THR;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
if(uiNwTimCnt > WAIT_BUS_SLEEP_TIMER_THR)
|
|||
|
|
{
|
|||
|
|
|
|||
|
|
//满足进入睡眠条件后 执行睡眠程序，注意唤醒后状态机必须切换到 "euNwState = CAN_NW_RESERVED"
|
|||
|
|
if(ucNwNetIdelFlg == 1)
|
|||
|
|
{
|
|||
|
|
uiNwTimCnt = 0;
|
|||
|
|
ucNwSendPduType = SEND_DISABLE;
|
|||
|
|
|
|||
|
|
FlgTemp = 0;
|
|||
|
|
FlgTemp1 = 0;
|
|||
|
|
C0CTRH |= 0x0300; // 设置监听模式
|
|||
|
|
|
|||
|
|
SleepDetect();
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
//waiting can bus idel
|
|||
|
|
uiNwTimCnt = WAIT_BUS_SLEEP_TIMER_THR;
|
|||
|
|
ucNwSendPduType = SEND_DISABLE;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
default:
|
|||
|
|
{
|
|||
|
|
euNwState = CAN_NW_GOTO_SLEEP;
|
|||
|
|
uiNwTimCnt = 0;
|
|||
|
|
}
|
|||
|
|
break;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_Address=0x36;
|
|||
|
|
/*
|
|||
|
|
if(euNwState == CAN_NW_RMS_SLEEP || euNwState == CAN_NW_RMS_PREPARE_SLEEP)
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_RMR=1;
|
|||
|
|
else
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_RMR=0;
|
|||
|
|
*/ //20190707一直是0
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_RMR=0;
|
|||
|
|
|
|||
|
|
if(ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)
|
|||
|
|
{
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_AWB = 1;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_AWB = 0;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
if((euNwState == CAN_NW_NOS_REPEAT_MESSAGE)||(euNwState == CAN_NW_NOS_READY_SLEEP))
|
|||
|
|
{
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_NMSts = 1;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_NMSts = 0;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if(ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)
|
|||
|
|
{
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_Stayawake_reasons_2=0;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_Stayawake_reasons_2=0;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if(ucActiveWakeupBit == REMOTE_ACTIVE_WAKEUP)
|
|||
|
|
{
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_Wakeup_reasons=2;
|
|||
|
|
}
|
|||
|
|
else if(ucActiveWakeupBit == LOCAL_ACTIVE_WAKEUP)
|
|||
|
|
{
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_Wakeup_reasons=1;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_Wakeup_reasons=0;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_Stayawake_reasons_1=0;
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_Stayawake_reasons_4=0;
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_Stayawake_reasons_5=0;
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_Stayawake_reasons_6=0;
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_Stayawake_reasons_7=0;
|
|||
|
|
TxCanNwMsg_6B7.Msg_Part.RCP3_Stayawake_reasons_8=0;
|
|||
|
|
|
|||
|
|
Copy_Array_to_Array(TxCanNwPdu_436.DB,TxCanNwMsg_6B7.Msg_Byte,8);
|
|||
|
|
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
unsigned char CanNwWakeupSourceCheck(unsigned char LocalSource,unsigned char *RemoteSource)
|
|||
|
|
{
|
|||
|
|
static unsigned char ucRemWkpTemp = 0u;
|
|||
|
|
unsigned char ucRtnTemp;
|
|||
|
|
ucRtnTemp = PASSIVE_WAKEUP;
|
|||
|
|
if(ucNwPowerUpFlg == 0u) //上电初始化后进入循环后网络管理定时器清"0"
|
|||
|
|
{
|
|||
|
|
ucNwPowerUpFlg = 1u;
|
|||
|
|
uiNwTimCnt = 0u;
|
|||
|
|
ucRemWkpTemp = 0;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
if(uiNwTimCnt > (NM_NORMAL_CYCLE_TIMER_THR+REPEAT_NW_CYCLE_TIMER_THR)||(*RemoteSource == 1)) //300ms检测一次远程标志位
|
|||
|
|
{
|
|||
|
|
if(*RemoteSource == 1)
|
|||
|
|
{
|
|||
|
|
*RemoteSource = 0;
|
|||
|
|
uiNwTimCnt = 0;
|
|||
|
|
ucRemWkpTemp = 1;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
ucRemWkpTemp = 0;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
if(LocalSource == IGN_ON)
|
|||
|
|
{
|
|||
|
|
ucPreLocWkpStu = LOCAL_ACTIVE_WAKEUP;
|
|||
|
|
ucRtnTemp = LOCAL_ACTIVE_WAKEUP;
|
|||
|
|
}
|
|||
|
|
else if(ucRemWkpTemp == 1)
|
|||
|
|
{
|
|||
|
|
if(ucPreLocWkpStu == LOCAL_ACTIVE_WAKEUP)
|
|||
|
|
{
|
|||
|
|
ucRtnTemp = PASSIVE_WAKEUP;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
ucRtnTemp = REMOTE_ACTIVE_WAKEUP;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
ucPreLocWkpStu = PASSIVE_WAKEUP;
|
|||
|
|
ucRtnTemp = PASSIVE_WAKEUP;
|
|||
|
|
}
|
|||
|
|
return ucRtnTemp;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
unsigned char CanNwNetIdelCheck(unsigned char *IdelFlg)
|
|||
|
|
{
|
|||
|
|
static unsigned int suiIdelTimCnt = 0;
|
|||
|
|
static unsigned char sucIdelCheckCnt = 0;
|
|||
|
|
|
|||
|
|
if(++suiIdelTimCnt > 30)
|
|||
|
|
{
|
|||
|
|
if(*IdelFlg == 0)
|
|||
|
|
{
|
|||
|
|
if(++sucIdelCheckCnt > 3)
|
|||
|
|
{
|
|||
|
|
sucIdelCheckCnt = 3;
|
|||
|
|
return 1;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
suiIdelTimCnt = 0;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
*IdelFlg = 0;
|
|||
|
|
suiIdelTimCnt = 0;
|
|||
|
|
sucIdelCheckCnt = 0;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if(suiIdelTimCnt > 40)
|
|||
|
|
{
|
|||
|
|
suiIdelTimCnt = 40;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
return 0;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|