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- /********************************************************************
- 版权所有:
- 文件版本: V1.00
- 文件名称: IEC_LINK.c
- 生成日期: 2010年04月26日
- 作 者:hhw
- 使用范围:
- 功 能: 装置级联处理
- 更新信息:
- 更新日志1
- 修改者:
- 修改日期:
- 修改内容:
- 修改原因:
- *********************************************************************/
- #include "head.h"
- volatile int g_net_104link_data[CFG_LINK_104_NUM];
- // 级联104初始化标志
- int g_link104_init_ok[CFG_LINK_104_NUM];
- u8 g_link104_buf[CFG_LINK_104_NUM][IEC_BUF_LEN];
- IECLINK_DEF g_link_104[CFG_LINK_104_NUM];
- LINKYK_DEF g_lnk_yk[SWITCH_NUM_EXT_PUB];
- LINKPAR_DEF g_link_par[SWITCH_NUM_EXT_PUB];
- u8 g_link_par_cnt=0; /*当前遥参游标*/
- #ifdef IEC_NOLINK_NO_CALLYX
- IEC_LINK_REG g_link_comm;
- #endif
- int get_index_setno(u8 group_type,u16 setno)
- {
- int i=0;
- for(i=0;i<ParaIDNum;i++)
- {
- if(tParaID[i].link_ch != 0) continue; //不是本地定值
-
- if((tParaID[i].group_type == group_type) && (tParaID[i].setno == setno))
- {
- return i;
- }
- }
-
- return -1;
- }
- #ifdef YPARA_LINK
- msg_data_struct temp_par;
- void print_msg_base(msg_ypara_data_struct *msg)
- {
- int i=0;
- for(i=0;i<msg->num;i++)
- {
- rt_printf("%02d:cp_m[%x],cp_s[%x],len=%d\r\n",i,msg->base_data[i].cp_m,msg->base_data[i].cp_s,msg->base_data[i].val_iec.size);
-
- }
- }
- par_queque_m * lnk_msg_ypara_head_s(u8 chnl)
- {
- u8 ch=0;
- u8 index=0;
- ch=(chnl>>5)&0x07;
- index = chnl&0x1f;
- if(ch >= 2) /*串口*/
- {
- ch -= 2; /*串口号*/
- if((ch < CFG_UART_NUM_MAX) && (tRunPara.tUartPara[ch].wProtocol == PROTOCOL_101_M))
- {
- IECLINK_DEF *pt;
- pt=(IECLINK_DEF *)g_tRsComm[ch].ptBuf;
- return &pt->par_queue;
- }
- #ifdef FUN_IEC103_STA
- else if((ch < CFG_UART_NUM_MAX) &&
- (tRunPara.tUartPara[ch].wProtocol == PROTOCOL_103_M || tRunPara.tUartPara[ch].wProtocol == PROTOCOL_YZ103_M))
- {
- IECLINK_DEF *pt;
- pt=(IECLINK_DEF *)g_tRsComm[ch].ptBuf;
- return &pt->par_queue;
- }
- #endif
- }
- else /*网口*/
- {
- index = index - 1; /*级联网络号*/
- // 以太网通道
- if(index < CFG_LINK_104_NUM)
- {
- IECLINK_DEF *pt;
- pt=&g_link_104[index];
- if(g_link104_init_ok[index] == 0)
- {
- return 0;
- }
- else
- {
- return &pt->par_queue;
- }
- }
- }
-
- return 0;
- }
- msg_data_struct * lnk_msg_ypara_head_m(u8 chnl)
- {
- u8 ch=0;
- ch = chnl;
- if(ch < CFG_UART_NUM_MAX) /*串口子站*/
- {
- IEC101_DEF *pt101;
- pt101 = (IEC101_DEF *)g_tRsComm[ch].ptBuf;
-
- if((tRunPara.tUartPara[ch].wProtocol==PROTOCOL_101)
- || (tRunPara.tUartPara[ch].wProtocol==PROTOCOL_101_PH)) // 串口级联规约
- {
- return &pt101->msg_ypara_recv;
- }
- }
- else if(ch < CFG_UART_NUM_MAX + CFG_ETH_MAX_LOGIC) /*网口104*/
- {
- IEC104_DEF *pt104;
- ch = chnl-CFG_UART_NUM_MAX;
- pt104=&g_t104[ch];
-
- return &pt104->msg_ypara_recv;
- }
- return 0;
- }
- int get_stbl_index_s(u16 parId)
- {
- int i=0;
- for(i=0;i<ParaIDNum;i++)
- {
- if(tParaID[i].parId == parId)
- {
- return i;
- }
- }
- return -1;
- }
- int get_index_link(u16 link_ch,u16 link_cp)
- {
- int i=0;
- for(i=0;i<ParaIDNum;i++)
- {
- if(tParaID[i].link_ch == 0) continue; //不是级联定值
- if(((tParaID[i].link_ch == link_ch) || ((tParaID[i].link_ch &0x1f) == 0x1F))
- && (tParaID[i].link_cp == link_cp))
- {
- return i;
- }
- }
- return -1;
- }
- int mananger_msg_ypara_s(msg_data_struct *msg,u8 sport,u8 dport)
- {
- int i=0;
- IECLINK_DEF *pt;
- par_queque_m *par_queque;
-
- temp_par= *msg;
-
- if((dport & 0x1F) == 0x1F) /*广播*/
- {
- rt_printf("广播:::::::子站--->级联主站(msg),sport=%x,dport=%x,type=%d\r\n",sport,dport,msg->type);
- {
- for(i=0;i<CFG_LINK_104_NUM;i++)
- {
- if(g_link104_init_ok[i] == 0) continue; //没初始化的不增加
-
- pt = &g_link_104[i];
- par_queque = &pt->par_queue;
- temp_par.dport = msg->dport;
- temp_par.sport = 0x1F; /*级联源口号0x1F表示不用返回*/
- temp_par.flag = 0x81;
- add_data_queque(&par_queque->queue,(u8 *)&temp_par,OVER_QUEUE);
-
- }
- return 0;
- }
- }
- else
- {
- rt_printf("常规:::::::子站--->级联主站(msg),sport=%x,dport=%x,type=%d\r\n",sport,dport,msg->type);
- par_queque = lnk_msg_ypara_head_s(dport);
-
- if(par_queque == 0)
- {
- //sprintf(buf,"级联遥参:未找到从设备通道(link_ch=%02x)",dport);
- //log_str_time(LOG_OPERATE,buf,0,0);
- rt_printf("级联遥参:未找到从设备通道(link_ch=%02x)\r\n",dport);
- return -1;
- }
-
- //print_msg_base(msg);
- temp_par.dport = msg->dport;
- temp_par.sport = msg->sport;
- temp_par.flag = 0x81;
- add_data_queque(&par_queque->queue,(u8 *)&temp_par,OVER_QUEUE);
- rt_printf("----par_queue num=%d\r\n",get_queue_count(&par_queque->queue));
- return 0;
- }
- return -1;
- }
- int rec_msg_ypara_return(msg_data_struct *msg,u8 sport,u8 dport)
- {
- msg_data_struct *msg_ypara;
-
- rt_printf("级联主站---子站(msg),sport=%d,dport=%d,type=%d\r\n",sport,dport,msg->ypara_msg.type);
- if((dport & 0x1F) == 0x1F) /*广播的不返回*/
- {
- return 0;
- }
-
- msg_ypara = lnk_msg_ypara_head_m(dport);
-
- if(msg_ypara == 0)
- {
- rt_printf("级联主站---子站(msg)通道失败\r\n");
- return -1;
- }
- //print_msg_base(msg);
- *msg_ypara = *msg;
- msg_ypara->flag = 1;
-
- return 0;
- }
- void lnk_slave_ypara_write(IECLINK_DEF *pt,u8 chnl,u8 vsq,u8 cot,u8 *ps,bool b104)
- {
- int i =0;
- u8 num=0;
- u8 off=0;
- u8 len =0;
- u16 link_cp=0;
- u8 pdi=0;
-
- msg_data_struct *msg_data;
- msg_ypara_data_struct *msg;
- iec_val_struct v;
- num=(vsq&0x7f);
- msg_data = &pt->temp_par;
- msg = &pt->temp_par.ypara_msg;
- memset(msg,0,sizeof(msg_ypara_data_struct));
- off += 2; /*定值区*/
- pdi = ps[off++]; /*参数特征标识*/
- for(i=0;i<num;i++)
- {
- link_cp=(ps[off]+(ps[off+1]<<8));
-
- off += 2;
- if(b104) off +=1;
- v.tag = ps[off++];
- v.size = ps[off++];
- memcpy(v.value,&ps[off],v.size);
- len = v.size+2;
- off += v.size;
-
- msg->base_data[msg->num].val_iec = v;
- msg->base_data[msg->num].cp_s = link_cp;
- msg->base_data[msg->num].cp_m = 0;
- msg->num++;
- }
-
- if((pdi&0xc0)==0) // 定值固化
- {
- if(cot & IEC_COT_PN)
- {
- msg->cmd = YP_EXE_FAULT;
- }
- else
- {
- msg->cmd = YP_EXE_RETURN;
- }
- }
- else if((pdi&0xc0)==0x40) /*撤销*/
- {
- if(cot & IEC_COT_PN)
- {
- msg->cmd = YP_CANCEL_FAULT;
- }
- else
- {
- msg->cmd = YP_CANCEL_RETURN;
- }
- }
- else // 参数预置
- {
- if(cot & IEC_COT_PN)
- {
- msg->cmd = YP_SEL_FAULT;
- }
- else
- {
- msg->cmd = YP_SEL_RETURN;
- }
- }
-
- msg->type = modify_set;
- msg_data->dport = pt->sport;
- msg_data->sport = chnl;
-
- rec_msg_ypara_return(msg_data,msg_data->sport,msg_data->dport);
- }
- void lnk_slave_ypara_read(IECLINK_DEF *pt,u8 chnl,u8 vsq,u8 cot,u8 *ps,bool b104)
- {
- int i =0;
- u8 num=0;
- u8 off=0;
- u16 link_cp=0;
- int index=0;
- SET_PARA_VAL *tmp_pval;
- u8 type=0,len=0;
- char str[64];
- num=(vsq&0x7f);
-
- off += 2; /*定值区*/
- off++; /*参数特征标识*/
-
- if(cot & IEC_COT_PN)
- {
- return ;
- }
-
- for(i=0;i<num;i++)
- {
- link_cp=(ps[off]+(ps[off+1]<<8));
-
- off += 2;
- if(b104) off +=1;
- type = ps[off++];
- len = ps[off++];
- if(len <sizeof(str))
- {
- memcpy(str,&ps[off],len);
- off += len;
-
- index = get_index_link(chnl,link_cp);
- if(index < 0)
- {
- //rt_printf("M104_read_unpack::index<0,chnl=0x%x,di=0x%x\r\n",chnl,link_cp);
- continue;
- }
-
- tmp_pval = &tPara_val[index];
- tmp_pval->datatype = type;
- tmp_pval->len = len;
- memcpy(tmp_pval->str,str,len);
- //rt_printf("M104_read_unpack::chnl=0x%x,di=0x%x,tmp_pval[%d]:datatype=0x%x,len=0x%x\r\n",chnl,link_cp,index,tmp_pval->datatype,tmp_pval->len);
- }
- else
- {
- off += len;
- }
- }
-
- }
- void lnk_slave_ypara_updata(IECLINK_DEF *pt,u8 *ps)
- {
- u8 flag=0;
-
- ps += 3; /*信息体地址*/
- flag = ps[0];
- if(flag)
- {
- set_read_all(pt);
- }
- }
- void set_read_all(IECLINK_DEF *pt)
- {
- LNK_STATUS *ptlnk = &pt->tlnk;
-
- //rt_printf("!!!!!!!![%d]----set\r\n,",pt->chnl);
- ptlnk->bSet_all=true;
- }
- void clear_read_all(IECLINK_DEF *pt)
- {
- LNK_STATUS *ptlnk = &pt->tlnk;
-
- //rt_printf("!!!!!!!![%d]----clear\r\n,",pt->chnl);
- ptlnk->bSet_all=false;
- }
- void print_tPara_val(int index)
- {
- SET_PARA_VAL *tmp_pval;
- float val=0;
- if(index >=MAX_SET_NUMBER) return;
-
- tmp_pval = &tPara_val[index];
- switch(tmp_pval->datatype)
- {
- case BOOL_R:
- case TINY_R:
- case UTINY_R:
- val=tmp_pval->str[0];
- rt_printf("-----val[%f-[%02x]]\r\n",val,tmp_pval->str[0]);
- break;
- case UINT_R:
- case INT_R:
- case LONG_R:
- case ULONG_R:
- val=(tmp_pval->str[0]+(tmp_pval->str[1]<<8)+(tmp_pval->str[2]<<16)+(tmp_pval->str[3]<<24));
- rt_printf("-----val[%f-[%02x-%02x-%02x-%02x]]\r\n",val,tmp_pval->str[0],tmp_pval->str[1],tmp_pval->str[2],tmp_pval->str[3]);
- break;
- case SHORT_R:
- case USHORT_R:
- val=(tmp_pval->str[0]+(tmp_pval->str[1]<<8));
- rt_printf("-----val[%f-[%02x-%02x]]\r\n",val,tmp_pval->str[0],tmp_pval->str[1]);
- break;
- case FLOAT_R:
- {
- union{
- float ff;
- u8 tt[4];
- }ff;
- ff.tt[3]=tmp_pval->str[0];
- ff.tt[2]=tmp_pval->str[1];
- ff.tt[1]=tmp_pval->str[2];
- ff.tt[0]=tmp_pval->str[3];
- val=ff.ff;
- rt_printf("-----val[%f-[%02x-%02x-%02x-%02x]]\r\n",val,tmp_pval->str[0],tmp_pval->str[1],tmp_pval->str[2],tmp_pval->str[3]);
- break;
- }
- }
- }
- #endif
- u32 * lnk_get_ch_par_head(u8 chnl)
- {
- u8 ch=chnl;
- u8 index=0;
-
- ch=(chnl>>5)&0x07;
- index = chnl&0x1f;
-
- if(ch>=2) // 串口
- {
- ch -=2;
- if(ch < CFG_LINK_101_NUM &&( tRunPara.tUartPara[ch].wProtocol == PROTOCOL_101_M||tRunPara.tUartPara[ch].wProtocol == PROTOCOL_101_PH_M))
- {
- IECLINK_DEF *pt;
- pt=(IECLINK_DEF *)g_tRsComm[ch].ptBuf;
- return &pt->par_send_flag;
- }
- }
- else /*网口*/
- {
- index = index - 1; /*级联网络号*/
- // 以太网通道
- if(index < CFG_LINK_104_NUM)
- {
- IECLINK_DEF *pt;
- pt=&g_link_104[index];
- return &pt->par_send_flag;
- }
- }
- return 0;
- }
- u32 * lnk_get_ch_head(u8 chnl)
- {
- u8 ch=chnl;
- ch=(chnl>>5)&0x07;
- if(ch>=2) // 串口
- {
- ch -=2;
- if(ch < CFG_LINK_101_NUM &&( tRunPara.tUartPara[ch].wProtocol == PROTOCOL_101_M||tRunPara.tUartPara[ch].wProtocol == PROTOCOL_101_PH_M))
- {
- IECLINK_DEF *pt;
- pt=(IECLINK_DEF *)g_tRsComm[ch].ptBuf;
- return &pt->yk_send_flag;
- }
- else if(ch < CFG_LINK_101_NUM && tRunPara.tUartPara[ch].wProtocol == PROTOCOL_MODBUS)
- {
- MODBUS_DEF *pt;
- pt= (MODBUS_DEF *)g_tRsComm[ch].ptBuf;
- return &pt->yk_send_flag;
- }
- #if defined BATTERY_WITH_COMM && defined FUNC_SEL_BAT_MODULE
- else if(ch < CFG_LINK_101_NUM && tRunPara.tUartPara[ch].wProtocol == PROTOCOL_PWRM)
- {
- pwdmodlue_def *pt;
- pt= (pwdmodlue_def *)g_tRsComm[ch].ptBuf;
- return &pt->yk_sendflag;
- }
- #endif
- }
- else // 网口
- {
- ch=chnl-1;
- // 以太网通道
- if(ch < CFG_LINK_104_NUM)
- {
- IECLINK_DEF *pt;
- pt=&g_link_104[ch];
- return &pt->yk_send_flag;
- }
- }
- return 0;
- }
- void lnk_call_all(void)
- {
- int i;
- for(i=0; i<CFG_LINK_104_NUM; i++)
- {
- g_link_104[i].tlnk.bCallAll = true;
- }
- for(i=0; i<CFG_LINK_101_NUM; i++)
- {
- if(tRunPara.tUartPara[i].wProtocol == PROTOCOL_101_M||tRunPara.tUartPara[i].wProtocol == PROTOCOL_101_PH_M)
- {
- int j;
- IECLINK_DEF *pt=(IECLINK_DEF *)g_tRsComm[i].ptBuf;
- if(pt == NULL)
- continue;
- for(j=0;j<pt->slave_num;j++)
- {
- pt->tsla[j].tlnksave.bCallAll=true;
- }
- pt->tlnk.bCallAll=true;
- }
- }
- }
- void lnk_rst_set(void)
- {
- int i;
- for(i=0; i<CFG_LINK_104_NUM; i++)
- {
- g_link_104[i].tlnk.brst = true;
- }
- for(i=0; i<CFG_LINK_101_NUM; i++)
- {
- if(tRunPara.tUartPara[i].wProtocol == PROTOCOL_101_M||tRunPara.tUartPara[i].wProtocol == PROTOCOL_101_PH_M)
- {
- int j;
- IECLINK_DEF *pt=(IECLINK_DEF *)g_tRsComm[i].ptBuf;
- if(pt == NULL)
- continue;
- pt->tlnk.brst=true;
- for(j=0;j<pt->slave_num;j++)
- {
- pt->tsla[j].tlnksave.brst=true;
- }
- }
- }
- }
- void lnk_update_time_all(void)
- {
- int i;
- for(i=0; i<CFG_LINK_104_NUM; i++)
- {
- g_link_104[i].tlnk.bSetTime = true;
- }
- for(i=0; i<CFG_LINK_101_NUM; i++)
- {
- if(tRunPara.tUartPara[i].wProtocol == PROTOCOL_101_M||tRunPara.tUartPara[i].wProtocol == PROTOCOL_101_PH_M)
- {
- int j;
- IECLINK_DEF *pt=(IECLINK_DEF *)g_tRsComm[i].ptBuf;
- if(pt == NULL)
- continue;
- for(j=0;j<pt->slave_num;j++)
- {
- pt->tsla[j].tlnksave.bSetTime=true;
- }
- pt->tlnk.bSetTime = true;
- }
- }
- }
- void lnk_slave_yx(u8 ch,u8 ti,u8 vsq,u8 cot,u8 al,u8 *ps)
- {
- u8 num=(vsq&0x7f);
- u8 ngd=(vsq&0x80);
- u8 v;
- u16 cp;
- int i;
- LINK_TABLE * lt;
- //struct di_table *dt;
- // 获取首地址
- cp =(ps[0]+(ps[1]<<8));
- ps+=al;
-
- // 循环处理每个数据
- for(i=0;i<num;i++)
- {
- // 获取值,如果是单点,转化为双点保存
- v=*ps++;
- if(ti==1)
- {
- v+=1;
- }
- // 查找点表,如果找到,保存。
- lt = tbl_link_di(ch,cp);
- if(lt)
- {
- sw_di_set(lt->owner,lt->indexno,v);
-
- }
- // 根据ngd修正后续地址
- if(ngd)
- {
- cp++;
- }
- else
- {
- cp=(ps[0]+(ps[1]<<8));
- ps+=al;
- }
- }
- }
- void lnk_find_yx_iec_no(u8 ch, u8 *ps)// 寻找级联点号对应的点表中点号,并替换
- {
- int i;
- u16 di;
- di=ps[0]+(ps[1]<<8);
- for(i=0;i<g_table_head->di_num;i++)
- {
- if(g_di_table[i].link_ch!=0)
- {
- if((g_di_table[i].link_cp==di) && (g_di_table[i].link_ch == ch)) // 级联点号有对应的点表值
- {
- ps[0]=(u8)g_di_table[i].cp;
- ps[1]=(u8)(g_di_table[i].cp>>8);
- //rt_printf("\r\n yx %04x-->%04x",g_di_table[i].cp,di);
- break;
- }
- }
- }
- }
- void lnk_find_yc_iec_no(u8 ch, u8 *ps,u8 baddr3,u8 yc_type)// 寻找级联点号对应的点表中点号,并替换
- {
- int i;
- u16 di;
-
- di=ps[0]+(ps[1]<<8);
- for(i=0;i<g_table_head->ac_num;i++)
- {
- if(g_ac_table[i].link_ch!=0)
- {
- if((g_ac_table[i].link_cp==di) && (g_ac_table[i].link_ch == ch)) // 级联点号有对应的点表值
- {
- ps[0]=(u8)g_ac_table[i].cp;
- ps[1]=(u8)(g_ac_table[i].cp>>8);
-
- #ifdef IEC_EVENT_YC_RATE
- if(pRunSet->bTT_EV_YCRate)
- {
- union{
- float ff;
- u8 tt[4];
- }ff;
- u8 *pdat;
- u16 v=0;
-
- pdat = &ps[2];
- if(baddr3) pdat = &ps[3];
-
- if(yc_type == 13)
- {
- #ifdef MODE_LITTLE_ENDIAN
- ff.tt[0]=pdat[0];
- ff.tt[1]=pdat[1];
- ff.tt[2]=pdat[2];
- ff.tt[3]=pdat[3];
- #else
- ff.tt[3]=pdat[0];
- ff.tt[2]=pdat[1];
- ff.tt[1]=pdat[2];
- ff.tt[0]=pdat[3];
- #endif
- }
- else
- {
- ff.ff = pdat[0] + (pdat[1]<<8);
- }
- rt_printf("fault_yc_two::%f\r\n",ff.ff);
- ff.ff *= ((float)g_ac_table[i].rate/65536.0); //系数转换
- v = ff.ff;
-
- rt_printf("fault_yc_one::%f\r\n",ff.ff);
- if(yc_type == 13)
- {
- #ifdef MODE_LITTLE_ENDIAN
- pdat[0] = ff.tt[0];
- pdat[1] = ff.tt[1];
- pdat[2] = ff.tt[2];
- pdat[3] = ff.tt[3];
- #else
- pdat[0] = ff.tt[3];
- pdat[1] = ff.tt[2];
- pdat[2] = ff.tt[1];
- pdat[3] = ff.tt[0];
- #endif
- }
- else
- {
- pdat[0] = (u8)v;
- pdat[1] = (u8)(v>>8);
- }
- }
- #endif
- //rt_printf("\r\n yc %04x-->%04x",g_ac_table[i].cp,di);
- break;
- }
- }
- }
- }
- int EventInfoAddr101_to_104(BYTE *frame,BYTE *pbuf)
- {
- int len;
- int yc_num,yc_type;
- int i,buf_pos=0,frame_pos=0;
- memcpy(pbuf,frame,4);
- buf_pos += 4;
- frame_pos += 4;
- memcpy(&pbuf[buf_pos],&frame[frame_pos],8);
-
- buf_pos += 8;
- frame_pos += 8;
- yc_num = frame[frame_pos];
- yc_type = frame[frame_pos+1];
- memcpy(&pbuf[buf_pos],&frame[frame_pos],2);
- buf_pos += 2;
- frame_pos += 2;
- for(i=0;i<yc_num;i++){
- memcpy(&pbuf[buf_pos],&frame[frame_pos],2);
- buf_pos += 2;
- frame_pos += 2;
-
- pbuf[buf_pos++] = 0; //信息体地址
-
- if(yc_type == 0x0D){
- len = 4;
- }else{
- len = 2;
- }
- memcpy(&pbuf[buf_pos],&frame[frame_pos],len);
- buf_pos += len;
- frame_pos += len;
- }
- return buf_pos;
- }
- int EventInfoAddr104_to_101(BYTE *frame,BYTE *pbuf)
- {
- int len;
- int yc_num,yc_type;
- int i,buf_pos=0,frame_pos=0;
- memcpy(pbuf,frame,4);
- buf_pos += 4;
- frame_pos += 4;
- memcpy(&pbuf[buf_pos],&frame[frame_pos],8);
-
- buf_pos += 8;
- frame_pos += 8;
- yc_num = frame[frame_pos];
- yc_type = frame[frame_pos+1];
- memcpy(&pbuf[buf_pos],&frame[frame_pos],2);
- buf_pos += 2;
- frame_pos += 2;
- for(i=0;i<yc_num;i++){
- memcpy(&pbuf[buf_pos],&frame[frame_pos],2);
- buf_pos += 2;
- frame_pos += 2;
-
- frame_pos++; //信息体地址
-
- if(yc_type == 0x0D){
- len = 4;
- }else{
- len = 2;
- }
- memcpy(&pbuf[buf_pos],&frame[frame_pos],len);
- buf_pos += len;
- frame_pos += len;
- }
- return buf_pos;
- }
- void lnk_slave_fault(u8 ch,u8 len,u8 *ps, bool b104)
- {
- int i;
- int num;
- u8 yctype;
- u8 *pdat;
- int frame_len;
- BYTE tmp_buf[256];
-
- pdat=ps;
- if(len>=IEC_FAULT_FRAMELEN-1)return;
- num=pdat[0];
- pdat+=2;
- for(i=0;i<num;i++) // ps[0] 遥信个数
- {
- lnk_find_yx_iec_no(ch, &pdat[0]);
- pdat+=10;
- }
- num=pdat[0];
- yctype=pdat[1];
- pdat+=2;
- for(i=0;i<num;i++) // ps[0] 遥测个数
- {
- lnk_find_yc_iec_no(ch, &pdat[0],b104,yctype);
- if(b104)
- {
- if(yctype==13) //浮点值四个字节
- {
- pdat+=7;
- }
- else
- {
- pdat+=5;
- }
- }
- else
- {
- if(yctype==13) //浮点值四个字节
- {
- pdat+=6;
- }
- else
- {
- pdat+=4;
- }
- }
- }
-
- for(i=0;i<CFG_UART_NUM_MAX;i++)
- {
- if(tRunPara.tUartPara[i].wProtocol==PROTOCOL_101||tRunPara.tUartPara[i].wProtocol==PROTOCOL_101_PH) //子站规约
- {
- IEC101_DEF *pt=(IEC101_DEF *)g_tRsComm[i].ptBuf;
-
- if(b104)
- {
- frame_len = EventInfoAddr104_to_101(ps,tmp_buf);
- if(frame_len > IEC_FAULT_FRAMELEN-1) continue;
- memcpy(&pt->tfault.data[pt->tfault.head][1],tmp_buf,frame_len);
- pt->tfault.data[pt->tfault.head][0]=frame_len;
- }
- else
- {
- memcpy(&pt->tfault.data[pt->tfault.head][1],ps,len);
- pt->tfault.data[pt->tfault.head][0]=len;
- }
- pt->tfault.head++;
- if(pt->tfault.head==pt->tfault.tail)
- {
- pt->tfault.tail++;
- }
- }
- }
- for(i=0;i<CFG_ETH_MAX_LOGIC;i++)
- {
- IEC104_DEF *pt;
- pt=&g_t104[i];
- if(b104 == false)
- {
- frame_len = EventInfoAddr101_to_104(ps,tmp_buf);
- if(frame_len > IEC_FAULT_FRAMELEN-1) continue;
- memcpy(&pt->tfault.data[pt->tfault.head][1],tmp_buf,frame_len);
- pt->tfault.data[pt->tfault.head][0]=frame_len;
- }
- else
- {
- memcpy(&pt->tfault.data[pt->tfault.head][1],ps,len);
- pt->tfault.data[pt->tfault.head][0]=len;
- }
- rt_printf("\r\n fault lenth=%d head=%d",len,pt->tfault.head);
- pt->tfault.head++;
- if(pt->tfault.head==pt->tfault.tail)
- {
- pt->tfault.tail++;
- }
- }
- }
- //
- void lnk_slave_yc(u8 ch,u8 ti,u8 vsq,u8 al,u8 *ps)
- {
- u8 num=(vsq&0x7f);
- u8 ngd=(vsq&0x80);
- u16 cp;
- int i;
- LINK_TABLE * lt;
- struct ac_table *at;
- u8 ycQDS=0;
- qs16 v;
- #ifndef MODE_LITTLE_ENDIAN
- u8 ycval[4];
- #endif
- // 获取首地址
- cp=(ps[0]+(ps[1]<<8));
- ps+=al;
- // 循环处理每个数据
- for(i=0;i<num;i++)
- {
- // 根据类型,将遥测转换为qs16格式的值。
- if(ti==13)
- {
- // 浮点
- #ifdef MODE_LITTLE_ENDIAN
- union
- {
- u8 arr[4];
- float fval;
- }tmpyc;
- tmpyc.arr[0] = *ps++;
- tmpyc.arr[1] = *ps++;
- tmpyc.arr[2] = *ps++;
- tmpyc.arr[3] = *ps++;
- v = (qs16)(tmpyc.fval*Q16_BASE);
- #else
- ycval[3]=*ps++;
- ycval[2]=*ps++;
- ycval[1]=*ps++;
- ycval[0]=*ps++;
- v = *(float *)ycval*Q16_BASE;
- #endif
- }
- else
- {
- //归一、标度
- v = (ps[0]<<16) | (ps[1]<<24);
- ps += 2;
- }
- // TODO:记录QDS,需后续处理
- if(ti != 21)
- {
- ycQDS=*ps++;
- }
- // 记录遥测值
- // rt_printf_time("ch=%d,cp=%04x,v=%s.\r\n",ch,cp,q16_to_str(v));
- lt = tbl_link_ac(ch,cp);
- if(lt)
- {
-
- at = &g_ac_table[lt->tbl_index];
- if(at->owner == 0)
- {
- g_sw_pub.ac_in[at->indexno-1] = v;
- }
- else
- {
- g_sw[at->owner-1].ac_in[at->indexno-1] = v;
- g_sw[at->owner-1].link_qds[at->indexno-1] = ycQDS;
- }
- }
- // 根据ngd修正后续地址
- if(ngd)
- {
- cp++;
- }
- else
- {
- cp=(ps[0]+(ps[1]<<8));
- ps+=al;
- }
- }
- }
- //
- void lnk_slave_dd(u8 ch,u8 ti,u8 vsq,u8 cot,u8 al,u8 *ps)
- {
- u8 num=(vsq&0x7f);
- u8 ngd=(vsq&0x80);
- u16 cp;
- int i;
- LINK_TABLE * lt;
- struct dd_table *dt;
- struct rtc_time_t ct;
- u8 QDS;
- bool bchange=false;
- float v;
- #ifndef MODE_LITTLE_ENDIAN
- u8 ycval[4];
- #endif
- // 获取首地址
- cp=(ps[0]+(ps[1]<<8));
- ps+=al;
- // 循环处理每个数据
- for(i=0;i<num;i++)
- {
- #ifdef MODE_LITTLE_ENDIAN
- union
- {
- u8 arr[4];
- float fval;
- }tmpyc;
- tmpyc.arr[0] = *ps++;
- tmpyc.arr[1] = *ps++;
- tmpyc.arr[2] = *ps++;
- tmpyc.arr[3] = *ps++;
- v = tmpyc.fval;
- #else
- ycval[3]=*ps++;
- ycval[2]=*ps++;
- ycval[1]=*ps++;
- ycval[0]=*ps++;
- v = *(float *)ycval;
- #endif
- QDS=*ps++;
- if(ti==207) // 带时标电度
- {
- ct.ms=ps[0]+(ps[1]<<8);
- ct.min=ps[2];
- ct.hour=ps[3];
- ct.day=ps[4];
- ct.month=ps[5];
- ct.year=ps[6];
- ps+=7;
- if(cot==3) //突发上送
- {
- bchange=true;
- }
- }
- else
- {
- ct.ms=0;
- ct.ms=0;
- ct.min=0;
- ct.hour=0;
- ct.day=0;
- ct.month=0;
- ct.year=0;
- bchange=false;
- }
- // 记录遥测值
- // rt_printf_time("ch=%d,cp=%04x,v=%.4f.\r\n",ch,cp,v);
- lt = tbl_link_dd(ch,cp);
- if(lt)
- {
- dt = &g_dd_table[lt->tbl_index];
- #ifdef METERING_ENERGY
- if((dt->owner >0)&&(pRunSet->dd_calc_mode == 2))
- #else
- if(dt->owner >0)
- #endif
- {
-
- #ifdef M_IT_TC
- int j=0;
-
- if(bchange)//级联突发上送
- {
- for(j=0;j<CFG_UART_NUM_MAX;j++)
- {
- g_sw[dt->owner-1].dd[dt->indexno-1].bsend101[j] = true;
- }
- for(j=0;j<CFG_ETH_MAX_LOGIC;j++)
- {
- g_sw[dt->owner-1].dd[dt->indexno-1].bsend104[j] = true;
- }
- }
- #endif
- g_sw[dt->owner-1].dd[dt->indexno-1].fv= v;
- g_sw[dt->owner-1].dd[dt->indexno-1].ct= ct;
- g_sw[dt->owner-1].dd[dt->indexno-1].bchanged= bchange;
- // 记录遥测值
- //rt_printf_time("owner=%d,index=%04x,v=%.4f.\r\n",dt->owner-1,dt->indexno,v);
- }
- }
- // 根据ngd修正后续地址
- if(ngd)
- {
- cp++;
- }
- else
- {
- cp=(ps[0]+(ps[1]<<8));
- ps+=al;
- }
- }
- }
- void lnk_slave_soe(IECLINK_DEF *pt,u8 ch,u8 ti,u8 vsq,u8 al,u8 *ps)
- {
- u8 num=(vsq&0x7f);
- u8 ngd=(vsq&0x80);
- u8 v;
- u16 cp;
- int i;
- LINK_TABLE * lt;
- // struct di_table *dt;
-
- struct rtc_time_t rt;
- struct timespec ts;
-
- // 获取首地址
- cp=(ps[0]+(ps[1]<<8));
- ps+=al;
- // 循环处理每个数据
- for(i=0;i<num;i++)
- {
- // 获取值,如果是单点,转化为双点保存
- v=*ps++;
- if(ti==30)
- {
- v+=1;
- }
-
- // 获取时间
- rt.ms = *ps++;
- rt.ms |= (*ps++)<<8;
- rt.min = *ps++;
- rt.hour = *ps++;
- rt.day = ((*ps++)&0x1f);
- rt.month= *ps++;
- rt.year = *ps++;
- #ifdef FUN_YPARA_CFG_NOTY
- if(cp == 0x8001) /*参数变化,特殊soe*/
- {
- if(v == 2)
- {
- set_read_all(pt);
- if(soe_check(EV_PARA_CHG)==false) //
- {
- soe_record_ev(EV_PARA_CHG, 1, 0,0,0 );
- }
- dTpartime = ustimer_get_origin();
- }
- }
- #endif
- // 查找点表,如果找到,保存。
- lt = tbl_link_di(ch,cp);
- if(lt)
- {
- //dt = &g_di_table[lt->tbl_index];
- sw_di_set(lt->owner,lt->indexno,v);
-
- rtc_to_timespec(&rt,&ts);
- v = lt->is_inverse ? ((~v)&0x03) : v;
- soe_record_lnk(lt->cp ,v,&ts,(s32)lt,lt->is_mix,lt->cp_s);
- }
- // 根据ngd修正后续地址
- if(ngd)
- {
- cp++;
- }
- else
- {
- cp=(ps[0]+(ps[1]<<8));
- ps+=al;
- }
- }
- }
- extern u8 get_par_link_data(BYTE *out,BYTE *in,BYTE parNum,u8 ti);//test
- void lnk_slave_par(u8 ch,u8 ti,u8 cot,u8 al,u8 *ps,u8 vsq)
- {
- u8 ti_m=ti;
- u8 v,yktype;
- u16 cp;
- LINK_TABLE * lt;
- //struct do_table *dt;
- LINKPAR_DEF *par;
- u8 *pbuf=ps;
- int i;
- // 获取地址和值
- cp=(ps[0]+(ps[1]<<8));
- ps+=al;
- v=*ps++;
-
- // 查找点表,如果找到,保存。
- lt = tbl_link_do(ch,cp);
- lt = &g_lt_do[1];
- #ifdef YC_QUANTITY
- rt_printf("\r\nch=%02x parAddr=%02x vsq=%d\r\n",(ch>>4),cp-(pRunSet->dYC_num*((ch&0x0f)-1)),vsq);
- cp=cp-(pRunSet->dYC_num*((ch&0x0f)-1)) ;//点表转换
- #else
- rt_printf("\r\nch=%02x parAddr=%02x vsq=%d\r\n",(ch>>4),cp-(FOS_PAR_SW_NUM*((ch&0x0f)-1)),vsq);
- cp=cp-(FOS_PAR_SW_NUM*((ch&0x0f)-1)) ;//点表转换
- #endif
- for(i=0;i<SWITCH_NUM_EXT_PUB;i++)
- {
- #ifdef FUNC_MORE_PREREAD
- if(g_link_par[i].flag[IECLINK_YK_SND] == false) continue;
- #endif
-
- //if((g_link_par[i].cp_s == cp||g_link_par[i].cp_s ==(pbuf[0]+(pbuf[1]<<8)) )&& g_link_par[i].data[IECLINK_YK_SND].ti==0xff)//当前sw归属对应点号有效
- if((g_link_par[i].cp_s ==(pbuf[0]+(pbuf[1]<<8)) )&& g_link_par[i].data[IECLINK_YK_SND].ti==0xff)//当前sw归属对应点号有效
- {
- par = &g_link_par[i];
- rt_printf("\r\n i=%x Ti=%02x ti_m=%02x cp_s%02x cp_m %02x chnl=%02x \r\n",i,g_link_par[i].data[IECLINK_YK_SND].ti,g_link_par[i].data[IECLINK_YK_SND].ti_m,g_link_par[i].cp_m,g_link_par[i].cp_s,g_link_par[i].cp_m,g_link_par[i].chnl);
- #if 0// 由于有些从设备只发10,不发07,所以在10时将 07 10 报文同时发出。
- if(cot == 10 && (par->data[IECLINK_YK_ACK].ti == 0))
- {
- yktype = IECLINK_YK_ACK;
- par->data[yktype].ti=ti;
- par->data[yktype].cot=7;
- par->data[yktype].len=v;
-
- par->flag[yktype] = true;
- }
- #endif
- yktype = cot==10 ? IECLINK_YK_END : IECLINK_YK_ACK;
- if(ti == FOS_PAR_SET_MUL_EXT)
- {
- ti_m = FOS_PAR_SET_MUL;
- }
- else if(ti == FOS_PAR_SET_ONE_EXT)
- {
- ti_m = FOS_PAR_SET_ONE;
- }
- else if(ti == FOS_PAR_READ_ONE_EXT)
- {
- ti_m = FOS_PAR_READ_ONE;
- }
- else if(ti == FOS_PAR_READ_MUL_EXT)
- {
- ti_m = FOS_PAR_READ_MUL;
- }
-
- par->data[yktype].ti=ti_m;
- par->data[yktype].cot=cot;
- par->data[yktype].len=1;
- par->data[yktype].vsq=vsq;
- //
- if(al == 2)
- {
- par->data[yktype].len = get_par_link_data(&par->data[yktype].buf[0] ,pbuf,vsq, ti_m);
- }
- else
- {
- par->data[yktype].len = get_par_link_data_dz(&par->data[yktype].buf[0] ,pbuf,vsq, ti_m);
- }
- par->flag[yktype] = true;
-
- rt_printf("级联遥参上行:(ch=%02x,cp_s=%04x,ti=%02x,cot=%02x,len=%02x yktype=%02x \r\n",ch,g_link_par[i].cp_s,ti_m,cot,par->data[yktype].len,yktype);
-
- #ifdef FUNC_MORE_PREREAD
- g_link_par[i].flag[IECLINK_YK_SND] = false;
- #endif
- return ;
- }
- }
- rt_printf_time("lnk_slave_par:查找级联表失败 ch=%02x,cp=%04x.\r\n",ch,cp);
- return ;
- }
- void lnk_slave_yk(u8 ch,u8 ti,u8 cot,u8 al,u8 *ps)
- {
- u8 v,yktype;
- u16 cp;
- LINK_TABLE * lt;
- struct do_table *dt;
- LINKYK_DEF *yk;
- char buf[128];
-
- // 获取地址和值
- cp=(ps[0]+(ps[1]<<8));
- ps+=al;
- v=*ps++;
-
- // 查找点表,如果找到,保存。
- lt = tbl_link_do(ch,cp);
- if(lt)
- {
- dt = &g_do_table[lt->tbl_index];
- yk = &g_lnk_yk[dt->owner];
- if(cp != yk->cp_s)
- {
- rt_printf_time("lnk_slave_yk err:cp=%04x,cp_s=%04x",cp,yk->cp_s);
- return;
- }
- // 由于有些从设备只发10,不发07,所以在10时将 07 10 报文同时发出。
- if(cot == 10 && (yk->data[IECLINK_YK_ACK].ti == 0))
- {
- yktype = IECLINK_YK_ACK;
- yk->data[yktype].ti=ti;
- yk->data[yktype].cot=7;
- yk->data[yktype].v=v;
-
- yk->flag[yktype] = true;
- }
- yktype = cot==10 ? IECLINK_YK_END : IECLINK_YK_ACK;
- yk->data[yktype].ti=ti;
- yk->data[yktype].cot=cot;
- yk->data[yktype].v=v;
-
- yk->flag[yktype] = true;
-
- sprintf(buf,"级联遥控上行:(ch=%02x,cp_s=%04x,cp_m=%04x,ti=%02x,cot=%02x,v=%02x)",ch,lt->cp_s,dt->cp,ti,cot,v);
- log_str_time(LOG_OPERATE,buf,0,0);
- rt_printf_time("%s\r\n",buf);
- }
- else
- {
- rt_printf_time("lnk_slave_yk:查找级联表失败 ch=%d,cp=%04x.\r\n",ch,cp);
- }
-
- }
- //定值参数&&... 数据级联转发
- int lnk_master_par(struct do_table *pdt,u8 ti,u8 cot,u8 len,BYTE *datBuf,u8 vsq)
- {
- u8 yktype;
- LINKPAR_DEF * par;
- char buf[128];
- u32 *par_send_flag;
- // 获取对应通道的结构,获取失败,直接返回
- par_send_flag = lnk_get_ch_par_head(pdt->link_ch);
- if(par_send_flag == 0)
- {
- sprintf(buf,"级联:未找到从设备通道(cp=%04x,link_ch=%02x,link_cp=%04x)",pdt->cp,pdt->link_ch,pdt->link_cp);
- log_str_time(LOG_OPERATE,buf,0,0);
- rt_printf_time("%s\r\n",buf);
- return -1;
- }
- #ifdef FUNC_MORE_PREREAD
- par = &g_link_par[g_link_par_cnt];
- *par_send_flag |= 1<<g_link_par_cnt;
- #else
- *par_send_flag |= (1<<pdt->owner);
- par = &g_link_par[pdt->owner];
- #endif
-
- // 清对应数据结构
- memset(par,0,sizeof(g_link_par[0]));
- // 赋值
- yktype = IECLINK_YK_SND;
-
- par->data[yktype].ti=0xff;//???
- par->data[yktype].vsq=vsq;
- par->data[yktype].cot=cot;
- par->data[yktype].len=len;
- memcpy(par->data[yktype].buf,datBuf,len);
-
- par->cp_m=pdt->cp;
- par->cp_s=pdt->link_cp;
- par->chnl=pdt->link_ch;
-
- par->flag[yktype] = true;
- //*par_send_flag |= (1<<pdt->owner);
- par->data[yktype].ti_m = ti;
-
- // 记录日志
- sprintf(buf,"级联遥参下行:(cp=%04x,link_ch=%02x,link_cp=%04x,ti=%02x,cot=%02x,len=%02x ,ti_m=%02x)",pdt->cp,pdt->link_ch,pdt->link_cp,ti,cot,len,par->data[yktype].ti_m);
- log_str_time(LOG_OPERATE,buf,0,0);
- rt_printf_time("%s\r\n",buf);
- return 0;
- }
- int lnk_master_yk(struct do_table *pdt,u8 ti,u8 cot,u8 v)
- {
- u8 yktype;
- LINKYK_DEF * yk;
- char buf[128];
- u32 *yk_send_flag;
- // 获取对应通道的结构,获取失败,直接返回
- yk_send_flag = lnk_get_ch_head(pdt->link_ch);
- if(yk_send_flag == 0)
- {
- sprintf(buf,"级联遥控:未找到从设备通道(cp=%04x,link_ch=%02x,link_cp=%04x)",pdt->cp,pdt->link_ch,pdt->link_cp);
- log_str_time(LOG_OPERATE,buf,0,0);
- rt_printf_time("%s\r\n",buf);
- return -1;
- }
- yk = &g_lnk_yk[pdt->owner];
- // 清对应遥控数据结构
- memset(yk,0,sizeof(g_lnk_yk[0]));
- // 赋值
- yktype = IECLINK_YK_SND;
-
- yk->data[yktype].ti=ti;
- yk->data[yktype].cot=cot;
- yk->data[yktype].v=v;
-
- yk->cp_m=pdt->cp;
- yk->cp_s=pdt->link_cp;
- yk->chnl=pdt->link_ch;
-
- yk->flag[yktype] = true;
- *yk_send_flag |= (1<<pdt->owner);
- // 记录日志
- sprintf(buf,"级联遥控下行:(cp=%04x,link_ch=%02x,link_cp=%04x,ti=%02x,cot=%02x,v=%02x)",pdt->cp,pdt->link_ch,pdt->link_cp,ti,cot,v);
- log_str_time(LOG_OPERATE,buf,0,0);
- rt_printf_time("%s\r\n",buf);
- return 0;
- }
- void lnk_count_slaveaddr(IECLINK_DEF *pt,u8 chnl,LINK_TABLE* lt,u32 num)
- {
- u8 ch;
- u8 addr=0;
- int j;
- for(j=0;j<num;j++)
- {
- ch=(u8)((lt->cp_s>>21)&0x0f);
- addr=(u8)((lt->cp_s>>16)&0x1f);
- if(addr>0&&(ch==chnl)) // 通道相符
- {
- if(pt->slave_num==0)
- {
- pt->tsla[pt->slave_num++].addr=addr;
- }
- else
- {
- int i;
- for(i=0;i<pt->slave_num;i++) // 查找子站地址是否保存
- {
- if(addr==pt->tsla[i].addr)
- {
- break;
- }
- }
- if(i==pt->slave_num)
- {
- pt->tsla[pt->slave_num++].addr=addr;
- }
- if(pt->slave_num>=32)pt->slave_num=31;
- }
- }
- lt++;
- }
- }
- int getstrval(char *buf)
- {
- char *str;
- int val=0;
- str=strchr(buf,'=');
- if(str)
- {
- str++;
- if(str[0]=='0'&&(str[1]=='x'||str[1]=='X'))
- {
- val=strtoul(str,NULL,16);
- }
- else
- {
- val=strtoul(str,NULL,10);
- }
- }
- return val;
- }
- static void lnk_getcfg(IECLINK_DEF *pt,u8 *filestr,u8 *keystr)
- {
- u8 str[32],str1[32];
- if(filestr[0]=='[') // 是规约类型
- {
- pt->bcfg=false;
- sprintf(str,"[COM%d_%s]",pt->chnl,keystr);
- sprintf(str1,"[%s_ALL]",keystr);
- if(strcmp(filestr,str)==0||strcmp(filestr,str1)==0)
- {
- pt->bcfg=true;
- }
- return;
- }
- if(!pt->bcfg)return;
- if(strstr(filestr,"appaddr")) // 遥信命令码
- {
- pt->b101App2Byte=(getstrval(filestr)==2)?true:false;
- }
- else if(strstr(filestr,"linkaddr")) //
- {
- pt->b101Addr2Byte=(getstrval(filestr)==2)?true:false;
- }
- else if(strstr(filestr,"cotaddr")) //
- {
- pt->b101Cot2Byte=(getstrval(filestr)==2)?true:false;
- }
- else if(strstr(filestr,"callalltime")) //
- {
- pt->callalltime=getstrval(filestr)*SAM_FREQUENCY; // 单位秒,转为dTcounter 值
- }
- else if(strstr(filestr,"retrytime")) //
- {
- pt->retrytime=getstrval(filestr)*SAM_FREQUENCY; // 单位秒,转为dTcounter 值
- }
- else if(strstr(filestr,"sendinteraltime")) //
- {
- pt->sendinteraltime=getstrval(filestr)*SAMFREQ/20; // 单位毫秒,转为dTcounter值
- }
- else if(strstr(filestr,"lb_master_en"))
- {
- pt->b_lb_master = getstrval(filestr);
- }
- else
- {
- return;
- }
- }
- static int lnk_init_cfg(IECLINK_DEF *pt,u8 *keystr)
- {
- u32 i,file_length;
- struct file * pfile;
- u8 *filebuf;
- u8 filestr[128],*pstr,strlenth;
- loff_t pos;
- // 打开文件
- pt->callalltime=SAM_FREQUENCY*15;
- pt->retrytime=SAM_FREQUENCY*5;
- pt->sendinteraltime=T_100ms;
- rt_printf("\r\n%s:%d 级联参数初始化\r\n",keystr,pt->chnl);
-
- pfile = rt_file_open("/app/data/pcolcfg.ini",O_RDONLY ,0);
- if(IS_ERR(pfile))
- {
- rt_printf("\r\nerror! 无法打开 pcolcfg.ini\r\n");
- return -1;
- }
- // 得到文件长度
- file_length = rt_file_getfile_size(pfile);
- if(file_length <= 0)
- {
- rt_file_close(pfile,0);
- return -2;
- }
- // 分配内存
- filebuf = rt_malloc(file_length);
- if((filebuf) == NULL)
- {
- rt_file_close(pfile,0);
- return -3;
- }
- pos = 0;
- if(rt_file_read(pfile,filebuf,file_length,&pos) != file_length)
- {
- rt_file_close(pfile,0);
- rt_free(filebuf);
- return -4;
- }
- pstr = filestr;
- strlenth=0; // 纠错处理
- //找到\r\n位置,得到一行长度
- for(i = 0; i < file_length; i++)
- {
- *pstr++=filebuf[i];
- strlenth++;
- if(filebuf[i] == 0x0a||strlenth>=128)
- {
- int j;
- pstr = filestr;
- for(j=0;j<strlenth;j++)
- {
- if(*pstr==' '||*pstr=='\t') // 取空格或tab 前的字符
- {
- *pstr='\0';
- break;
- }
- pstr++;
- }
- *pstr='\0';
- lnk_getcfg(pt,filestr,keystr);
- pstr=filestr;
- strlenth=0;
- }
- }
- rt_file_close(pfile,0); // 关闭文件
- rt_free(filebuf); // 释放内存
- return 0;
- }
- void lnk_101_init(IECLINK_DEF *pt,u8 chnl,bool bPH)
- {
- int i;
- LNK_STATUS *ptlnk=&pt->tlnk;
- memset(pt,0,sizeof(IECLINK_DEF));
-
- pt->type=IEC101_CHN;
- pt->chnl=chnl;
- pt->sendbuf=g_tRsComm[chnl].sendbuf;
- pt->bPH101=bPH;
- // 初始化状态
- ptlnk->bLinkOK=false;
- ptlnk->bCallLnk=true;
-
- ptlnk->dTMWait=dTCounter;
- ptlnk->dTInteral=dTCounter;
- ptlnk->dTCallAllTime=dTCounter;
- ptlnk->dTSendTime=dTCounter;
- pt->slave_num=0;
- pt->slave_current=0;
- lnk_init_cfg(pt,"IEC101_LNK");
- lnk_count_slaveaddr(pt,chnl+2,&g_lt_di[0],g_lt_di_num);
- lnk_count_slaveaddr(pt,chnl+2,&g_lt_ac[0],g_lt_ac_num);
- lnk_count_slaveaddr(pt,chnl+2,&g_lt_dd[0],g_lt_dd_num);
- lnk_count_slaveaddr(pt,chnl+2,&g_lt_do[0],g_lt_do_num);
- //rintf("port[%d]------101装置数量:%d\r\n",chnl,pt->slave_num);
- #ifdef RCD_STRAN_M
- queue_init(&pt->rcd_m.queue,NEWRCD_COUNT_M,&pt->rcd_m.data,NEWRCD_SIZE_M);
- #endif
- #ifdef YPARA_LINK
- queue_init(&pt->par_queue.queue,PAR_COUNT_M,&pt->par_queue.data,PAR_SIZE_M);
- rt_printf("-----PAR_SIZE_M=%d\r\n",PAR_SIZE_M);
- #endif
- // 判断 装置是否有电度
- for(i=0;i<pt->slave_num;i++)
- {
- int j;
- pt->tsla[i].bDdValid=false;
- for(j=0;j<g_lt_dd_num;j++)
- {
- if(((WORD)((g_lt_dd[j].cp_s>>16)&0x1f))==pt->tsla[i].addr)
- {
- pt->tsla[i].bDdValid=true;
- }
- }
- }
- for(i=0; i<pt->slave_num;i++)
- {
- // 初始化状态
- pt->tsla[i].tlnksave.bLinkOK=false;
- pt->tsla[i].tlnksave.bCallLnk=true;
- pt->tsla[i].tlnksave.dTMWait=dTCounter;
- pt->tsla[i].tlnksave.dTInteral=dTCounter;
- pt->tsla[i].tlnksave.dTCallAllTime=dTCounter;
- pt->tsla[i].tlnksave.dTSendTime=dTCounter;
- }
-
- pt->slave_addr=pt->tsla[0].addr;
- }
- void lnk_101_send(IECLINK_DEF *pt)
- {
- RS_Send_Enable(pt->chnl);
- g_tRsComm[pt->chnl].nSendCnt=1; // 发送缓冲区的第一个字节为发送长度
- g_tRsComm[pt->chnl].bSend=true;
- if(g_print_lnk && (g_print_port & (1<<pt->chnl)))
- {
- char tmpstr[24];
- sprintf(tmpstr,"TL_101(%d):",pt->chnl);
- print_msg(tmpstr,&g_tRsComm[pt->chnl].sendbuf[1],g_tRsComm[pt->chnl].sendbuf[0]);
- }
- }
- static void lnk_101_call_fixed(IECLINK_DEF *pt,unsigned char zone,bool bFCV)
- {
- u8 *pd=pt->sendbuf;
- LNK_STATUS *ptlnk=&pt->tlnk;
- if(bFCV)
- {
- IEC101_SETFCV(zone);
- if(ptlnk->bMFCB)
- {
- IEC101_SETFCB(zone);
- }
- else
- {
- IEC101_CLRFCB(zone);
- }
- }
- if(!pt->b101Addr2Byte)
- {
- pd[0]=5;
- pd[1]=0x10;
- pd[2]=zone;
- pd[3]=(u8)pt->slave_addr;
- pd[4]=pd[2]+pd[3];
- pd[5]=0x16;
- }
- else
- {
- pd[0]=6;
- pd[1]=0x10;
- pd[2]=zone;
- pd[3]=(u8)pt->slave_addr;
- pd[4]=(u8)(pt->slave_addr>>8);
- pd[5]=pd[2]+pd[3]+pd[4];
- pd[6]=0x16;
- }
- }
- static void lnk_101_call(IECLINK_DEF *pt, u8 type,u8 ngd,u8 cot,u8 *pdat,u8 len)
- {
- u8 *pd;
- u8 cnt,checksum;
- u8 zone=0x53;
- u8 tmplen;
- LNK_STATUS *ptlnk=&pt->tlnk;
- tmplen=len+6;
- // 报文长度调整变量赋值
- if(pt->b101Addr2Byte) tmplen++;
- if(pt->b101Cot2Byte) tmplen++;
- if(pt->b101App2Byte) tmplen++;
-
- if(ptlnk->bMFCB)
- {
- IEC101_SETFCB(zone);
- }
- else
- {
- IEC101_CLRFCB(zone);
- }
- pd=pt->sendbuf;
- *pd++=tmplen+6;
- *pd++=0x68;
- *pd++=tmplen;
- *pd++=tmplen;
- *pd++=0x68;
- *pd++=zone;
- *pd++=(u8)pt->slave_addr; //链路地址1
- if(pt->b101Addr2Byte)
- {
- *pd++=(u8)(pt->slave_addr>>8); //链路地址2
- }
- *pd++=type; //帧类型
- *pd++=ngd; //VSQ
- *pd++=cot; //传送原因
- if(pt->b101Cot2Byte)
- {
- *pd++=0; //传送原因2
- }
- *pd++=(u8)pt->slave_addr; //应用服务单元地址1
- if(pt->b101App2Byte)
- {
- *pd++=(u8)(pt->slave_addr>>8); //应用服务单元地址2
- }
- for(cnt=0;cnt<len;cnt++) //标示拷贝
- {
- *pd++=*pdat++;
- }
- checksum=0;
- pd=&pt->sendbuf[5];
- for(cnt=0;cnt<tmplen;cnt++) //标示拷贝
- {
- checksum+=*pd++;
- }
- *pd++=checksum;
- *pd++=0x16;
- }
- #ifdef FUN_YPARA_CFG_NOTY
- void lnk_para_chg(IECLINK_DEF *pt,u8 chnl,u8 vsq,u8 cot,u8 *ps,bool b104)
- {
- int i =0,j=0;
- u8 num=0;
- u8 off=0;
- u16 link_cp=0;
- int index=0;
- para_chg_single single;
- struct rtc_time_t ct;
- union{
- float ff;
- BYTE tt[4];
- }ff;
- num=(vsq&0x7f);
- memset(&single,0,sizeof(para_chg_single));
-
- for(i=0;i<num;i++)
- {
- /*点号*/
- link_cp=(ps[off]+(ps[off+1]<<8));
- off += 2;
- if(b104) off +=1;
- /*值*/
- ff.tt[3] = ps[off++];
- ff.tt[2] = ps[off++];
- ff.tt[1] = ps[off++];
- ff.tt[0] = ps[off++];
- /*时标*/
- ct.ms=ps[off]+(ps[off+1]<<8);
- ct.min=ps[off+2];
- ct.hour=ps[off+3];
- ct.day=ps[off+4];
- ct.month=ps[off+5];
- ct.year=ps[off+6];
- off += 7;
-
- index = get_index_link(chnl,link_cp);
- if(index < 0)
- {
- rt_printf("lnk_para_chg fail:chnl=0x%x,di=0x%x\r\n",chnl,link_cp);
- continue;
- }
- single.ct = ct;
- single.parId = tParaID[index].parId;
- single.val = ff.ff;
- for(j=0;j<COMM_CHANNEL_NUM;j++)
- {
- add_data_queque(&g_para_chg_queque[j].queue,(u8 *)&single,OVER_QUEUE);
- }
- }
- }
- #endif
- #ifdef RCD_STRAN_M
- bool lnk_qaddr_check(IECLINK_DEF *pt)
- {
- u32 pos=0;
- QTYPE *queue;
- newrcd_m_struct data;
- queue = &pt->rcd_m.queue;
- if(queue->count == 0) return 0; /*无数据*/
- pos = queue->front * queue->s_size;
- memcpy(&data, &queue->data[pos], queue->s_size);
-
- if(data.addr != pt->slave_addr)
- {
- return 0;
- }
- else
- {
- return 1;
- }
- }
- void lnk_rcdfile_check_104(IECLINK_DEF *pt)
- {
- char tmp[100];
- newrcd_m_struct data;
-
- if(pt->tft.bTransing == false) /*为该地址并且,没有文件在传输*/
- {
- if(get_queue_count(&pt->rcd_m.queue) > 0)
- {
- get_data_queque(&pt->rcd_m.queue,(u8 *)&data);
-
- strncpy(pt->tft.filename,data.filename,sizeof(pt->tft.filename));
- pt->tft.fnamelen=strlen(pt->tft.filename);
- pt->tft.bFile=true;
-
- pt->tft.bTransing = true; /*启动传输*/
- pt->tft.addr = pt->slave_addr; /*启动传输*/
- pt->tft.us0_file_trans = ustimer_get_origin();
- sprintf(tmp, "BAY%02d%s文件传输启动!!!!!!!", pt->chnl+1,pt->tft.filename+5); /*104替换成级联通道号*/
- log_str_time(LOG_OPERATE,tmp,0,1);
- }
- }
- }
- void lnk_rcdfile_check(IECLINK_DEF *pt)
- {
- char tmp[100];
- newrcd_m_struct data;
-
- if(lnk_qaddr_check(pt) && (pt->tft.bTransing == false)) /*为该地址并且,没有文件在传输*/
- {
- if(get_queue_count(&pt->rcd_m.queue) > 0)
- {
- get_data_queque(&pt->rcd_m.queue,(u8 *)&data);
-
- strncpy(pt->tft.filename,data.filename,sizeof(pt->tft.filename));
- pt->tft.fnamelen=strlen(pt->tft.filename);
- pt->tft.bFile=true;
-
- pt->tft.bTransing = true; /*启动传输*/
- pt->tft.addr = pt->slave_addr; /*启动传输*/
- sprintf(tmp, "%s传输启动!!!",pt->tft.filename);
- log_str_time(LOG_OPERATE,tmp,0,1);
- }
- }
- }
- void lnk_rcdfile(IECLINK_DEF *pt,u8 *buf,u16 addr)
- {
- char namestr[64]={0};
- u8 namelen=0,num=0;
- s32 i=0,off=0;
- newrcd_m_struct data;
- //strncpy(pt->tfile_m.dirpath,RCD_DIR,sizeof(pt->tfile_m.dirpath)); /*默认目录名*/
- num =buf[off++];
- for(i=0;i<num;i++)
- {
- namelen = buf[off++]; /*目录长*/
- for(i=0;i<namelen;i++) /*文件名*/
- {
- namestr[i]=buf[off++];
- }
- namestr[namelen]='\0';
-
- strncpy(data.filename,namestr,sizeof(data));
- data.addr = addr;
- add_data_queque(&pt->rcd_m.queue,(u8 *)&data,OVER_QUEUE);
-
- //print_queque(&pt->rcd_m.queue,0);
- }
- }
- #endif
- void lnk_101_app_recv(IECLINK_DEF *pt)
- {
- u8 *pd;
- u8 AddByte=0;
- u8 CotByte=0; //传送原因双字节
- u8 AppByte=0; //应用单元地址双字节
- BYTE addr;
- LNK_STATUS *ptlnk=&pt->tlnk;
- if(pt->bData) //有接收到的数据
- {
- if(pt->b101Addr2Byte) AddByte=1;
- if(pt->b101Cot2Byte) CotByte=1;
- if(pt->b101App2Byte) AppByte=1;
-
- if(g_print_lnk && (g_print_port & (1<<pt->chnl)))
- {
- char tmpstr[24];
- sprintf(tmpstr,"RL_101(%d):",pt->chnl);
-
- if(pt->recvbuf[0]==0x10)
- {
- print_msg(tmpstr,pt->recvbuf,5+AddByte);
- }
- else if(pt->recvbuf[0]==0xe5)
- {
- print_msg(tmpstr,pt->recvbuf,1);
- }
- else
- {
- print_msg(tmpstr,pt->recvbuf,pt->recvbuf[1]+6);
- }
- }
-
- pt->bData=false;
- // 检查帧类型
- if(pt->recvbuf[0]==0x10) pd=&pt->recvbuf[1];//短帧
- else if(pt->recvbuf[0]==0x68) pd=&pt->recvbuf[4];//长帧
- else if(pt->recvbuf[0]==0xe5) pd=&pt->recvbuf[0];//长帧
- else return;
- // 根据类型标识处理长帧
- if(pt->recvbuf[0]==0x68)
- {
- u8 chnl,asdu_addr=0;
- addr=pd[1]; //装置地址
- chnl=((pt->chnl+2)<<5)+addr;
- asdu_addr=pd[5+AddByte+CotByte];
- if(asdu_addr == addr)
- {
- switch(pd[2+AddByte]) //帧类型 pd[7]=ngd
- {
- case 1: // 遥信帧:单点值
- case 3: // 遥信帧:双点值
- lnk_slave_yx(chnl,pd[2+AddByte],pd[3+AddByte],pd[4+AddByte],2,pd+6+AddByte+CotByte+AppByte);
- break;
-
- case 9: // 遥测帧:归一化值
- case 11: // 遥测帧:标度化值
- case 13: // 遥测帧:浮点值
- case 21: // 遥测帧:不带品质描述字的归一化值
- lnk_slave_yc(chnl,pd[2+AddByte],pd[3+AddByte],2,pd+6+AddByte+CotByte+AppByte);
- break;
- case 206: // 不带时标电度
- case 207: //带时标 电度
- lnk_slave_dd(chnl,pd[2+AddByte],pd[3+AddByte],pd[4+AddByte],2,pd+6+AddByte+CotByte+AppByte);
- break;
- case 30: // 事件记录:单点
- case 31: // 事件记录:双点
- lnk_slave_soe(pt,chnl,pd[2+AddByte],pd[3+AddByte],2,pd+6+AddByte+CotByte+AppByte);
- break;
-
- case 45: // 遥控确认帧
- case 46: // 遥控确认帧
- lnk_slave_yk(chnl,pd[2+AddByte],pd[4+AddByte],2,pd+6+AddByte+CotByte+AppByte);
- break;
-
- case FOS_PAR_READ_ONE:
- case FOS_PAR_SET_ONE:
- case FOS_PAR_SET_MUL:
- case FOS_PAR_READ_MUL:
- lnk_slave_par(chnl,pd[2+AddByte],pd[4+AddByte],2,pd+6+AddByte+CotByte+AppByte,pd[3+AddByte]);
- break;
-
- case 42: // 故障参数上送
- lnk_slave_fault(chnl,pt->recvbuf[1]-6-AddByte-CotByte-AppByte,pd+6+AddByte+CotByte+AppByte,false);
- break;
- #ifdef YPARA_LINK
- case 202:
- lnk_slave_ypara_read(pt,chnl,pd[3+AddByte],pd[4+AddByte],pd+6+AddByte+CotByte+AppByte,false);
- break;
- case 203:
- //rt_printf("104级联读参数解包-------\r\n");
- lnk_slave_ypara_write(pt,chnl,pd[3+AddByte],pd[4+AddByte],pd+6+AddByte+CotByte+AppByte,false);
- break;
- #endif
- case 210: // 文件传输
- lnk_test_file_frame(pt,&pt->recvbuf[12+AddByte+CotByte+AppByte],pt->recvbuf[1]-(AddByte+CotByte+AppByte)-9);
- break;
- case 211: // 文件下载
- lnk_update_file_frame(pt,pt->recvbuf[12+AddByte+CotByte+AppByte]);
- break;
- case 70: // 初始化结束帧
- ptlnk->bCallAll=true;
- break;
-
- #ifdef RCD_STRAN_M
- case IECLINK_RCD: // 新录波帧
- lnk_rcdfile(pt,&pt->recvbuf[12+AddByte+CotByte+AppByte],addr);
- break;
- #endif
-
-
- }
- }
- ptlnk->bEchoApp=(true&&pt->bPH101);
- }
- else if(pt->recvbuf[0]==0xe5)
- {
- pt->recvbuf[0]=0; // 防止影响: 设置1级数据标志
- }
- else
- {
- // 连接建立
- if((pd[0]&0x0f) == IEC101_ECHO_LINK_OK)
- {
- ptlnk->bLinkOK = true;
- pt->LinkCount++;
- rt_printf_time("101级联成功(通道=%d,连接计数=%d)!\r\n",pt->chnl,pt->LinkCount);
- ptlnk->dTCallAllTime=dTCounter;
- }
- else if(pt->bPH101) // 平衡101
- {
- if((pd[0]&0xCf) == (IEC101_ECHO_NO_DATA|0xC0)) //召链路
- {
- ptlnk->bEchoLnk=true;
- }
- else if((pd[0]&0xCf) == (IEC101_REMOTE_RESET|0xC0)) //召链路
- {
- ptlnk->bEchoApp=true;
- }
-
- }
- }
- // 请求链路状态必须得到正确的报文才允许继续往下走
- if(ptlnk->bLinkOK)
- {
- ptlnk->bMRecvOK=true;
- }
- ptlnk->dTInteral=dTCounter;
- // 设置1级数据标志
- if(pd[0]&0x20)
- {
- ptlnk->bCallOne=(true&&!pt->bPH101);
- }
- ptlnk->dTSendTime=dTCounter;
- }
- }
- void lnk_101_salve_restore(IECLINK_DEF *pt,int pre,int m_current) //切换子站地址,并保存及恢复数据
- {
- pt->tsla[pre].tlnksave=pt->tlnk;
- pt->tlnk=pt->tsla[m_current].tlnksave;
- pt->tlnk.bDdValid=pt->tsla[m_current].bDdValid;
- pt->slave_addr=pt->tsla[m_current].addr;
- }
- void lnk_101_change_slave(IECLINK_DEF *pt) //切换子站地址,并保存及恢复数据
- {
- int m_current;
- LNK_STATUS *ptlnk=&pt->tlnk;
- if(pt->slave_num<=1)
- {
- ptlnk->bDdValid=pt->tsla[0].bDdValid;
- return; //只有一个子站地址,不切换
- }
- if(ptlnk->bCallOne) return; //有一级数据需继续召唤,不切换子站地址
- m_current=pt->slave_current;
- m_current++;
- if(m_current>=pt->slave_num)m_current=0;
- pt->slave_addr=pt->tsla[m_current].addr;
- lnk_101_salve_restore(pt,pt->slave_current,m_current);
- pt->slave_current=m_current;
- }
- void lnk_101_app_send(IECLINK_DEF *pt)
- {
- LNK_STATUS *ptlnk=&pt->tlnk;
- bool bWantEcho=true;
-
- if(pt->slave_num==0)return;
- #ifdef RCD_STRAN_M
- if((pt->tft.bTransing == false) /*有文件正在传输,加速召唤*/
- &&(dTCounter-ptlnk->dTSendTime<pt->sendinteraltime))
- {
- return;
- }
- #else
- if((dTCounter-ptlnk->dTSendTime) <pt->sendinteraltime) // 接收到报文后,发送间隔
- {
- return;
- }
- #endif
-
- // 检查从机应答
- if(ptlnk->bMSend)
- {
- if(!ptlnk->bMRecvOK)
- {
- // 如果超时未收到应答,重发
- if(dTCounter-ptlnk->dTMWait>pt->retrytime)
- {
- ptlnk->dTMWait=dTCounter;
-
- //重发三次后,重新初始化
- if(++ptlnk->byRetryTimes>2||ptlnk->bRetryErr)
- {
- ptlnk->bMSend=false;
- ptlnk->bCallLnk=true;
- ptlnk->bRetryErr=true;
- if(ptlnk->bLinkOK)
- {
- #ifdef RCD_STRAN_M
- if((pt->tft.bTransing) && (pt->tft.addr == pt->slave_addr)) /*通道中断,重新召唤*/
- {
- log_str_time(LOG_OPERATE,"通讯断开,中断传输",0,1);
- pt->tft.bTransing = false;
- }
- #endif
- ptlnk->bLinkOK = false;
- rt_printf_time("重发失败,复位链路(通道=%d,连接计数=%d)!\r\n",pt->chnl,pt->LinkCount);
- }
- }
- else
- {
- //需重新组织发送
- lnk_101_send(pt);
- }
- }
- // 发送,未收到数据,返回
- return;
- }
- else
- {
- ptlnk->bRetryErr=false;
- }
- }
- lnk_101_change_slave(pt);
-
- #ifdef RCD_STRAN_M
- if(ptlnk->bLinkOK)
- {
- lnk_rcdfile_check(pt);
- }
- #endif
- // 上一帧从机应答OK,开始下一帧发送
- ptlnk->bMSend=false;
- if(ptlnk->bEchoApp)
- {
- lnk_101_call_fixed(pt,IECLINK_ECHOAPP,false);
- ptlnk->bEchoApp=false;
- bWantEcho=false;
- }
- else if(ptlnk->bEchoLnk)
- {
- lnk_101_call_fixed(pt,IECLINK_ECHOLNK,false);
- ptlnk->bEchoLnk=false;
- bWantEcho=false;
- }
- else if(ptlnk->bCallLnk)
- {
- lnk_101_call_fixed(pt,IECLINK_CALLLNK,false);
- ptlnk->bMFCB=false;
- ptlnk->bCallLnk=false;
- ptlnk->bCallRst=true;
- }
- else if(ptlnk->bCallRst)
- {
- lnk_101_call_fixed(pt,IECLINK_CALLRST,false);
- ptlnk->bMFCB=false;
- ptlnk->bCallRst=false;
- if(!pt->bPH101)
- {
- ptlnk->bCallAll=true;
- ptlnk->bSetTime=true;
- #ifdef YPARA_LINK
- set_read_all(pt);
- #endif
- }
- }
- else if(ptlnk->bCallOne)
- {
- lnk_101_call_fixed(pt,IECLINK_CALLONE,true);
- ptlnk->bCallOne=false;
- }
- else if(ptlnk->bCallAll)
- {
- u8 dat[4];
- int num=0;
- dat[num++]=0;
- dat[num++]=0;
- dat[num++]=0x14;
- lnk_101_call(pt,100,1,6,dat,num);
- ptlnk->bCallAll=false;
- ptlnk->bCallDD=true;
- ptlnk->dTCallAllTime=dTCounter;
- }
- else if(ptlnk->brst)
- {
- u8 dat[4];
- int num=0;
- dat[num++]=0;
- dat[num++]=0;
- dat[num++]=0x14;
- lnk_101_call(pt,176,1,6,dat,num);
- ptlnk->brst=false;
- }
- else if(ptlnk->bCallDD&&ptlnk->bDdValid)
- {
- u8 dat[4];
- int num=0;
- dat[num++]=0;
- dat[num++]=0;
- dat[num++]=0x05;
- lnk_101_call(pt,101,1,6,dat,num);
- ptlnk->bCallDD=false;
- }
- else if(ptlnk->bSetTime)
- {
- u8 dat[12];
- int num=0;
- struct timespec ts;
- struct rtc_time_t rtc;
- clk_time_get(&ts);
- timespec_to_rtc(ts,&rtc,1);
- dat[num++]=0; //信息序号=0时钟同步
- dat[num++]=0; //信息序号=0时钟同步
- dat[num++]=(u8)rtc.ms; //MsL
- dat[num++]=(u8)(rtc.ms>>8); //MsH
- dat[num++]=rtc.min; //Min
- dat[num++]=rtc.hour; //hour
- dat[num++]=rtc.day; //Day
- dat[num++]=rtc.month; //month
- dat[num++]=rtc.year; //year
- lnk_101_call(pt,103,1,6,dat,num);
- ptlnk->bSetTime=false;
- ptlnk->us0_set_time = ustimer_get_origin();
- }
- // 遥控
- else if(pt->yk_send_flag)
- {
- u8 dat[12];
- int i,num=0;
- for(i=0;i<SWITCH_NUM_EXT_PUB;i++)
- {
- if(pt->yk_send_flag & (1<<i))
- {
- u8 addr;
- num=0;
- addr=g_lnk_yk[i].chnl&0x1f;
- if(addr!=pt->slave_addr)continue;
-
- dat[num++]=(u8)g_lnk_yk[i].cp_s;
- dat[num++]=(u8)(g_lnk_yk[i].cp_s>>8);
- // 远动选择
- if(g_lnk_yk[i].data[IECLINK_YK_SND].ti == 0xff)
- {
- dat[num]=g_lnk_yk[i].data[IECLINK_YK_SND].v|0x80;
- lnk_101_call(pt,46,1,g_lnk_yk[i].data[IECLINK_YK_SND].cot,dat,num+1);
- g_lnk_yk[i].data[IECLINK_YK_SND].ti = 0xfe;
-
- }
- // 远动遥控
- else if(g_lnk_yk[i].data[IECLINK_YK_SND].ti == 0xfe)
- {
- dat[num]=g_lnk_yk[i].data[IECLINK_YK_SND].v;
- lnk_101_call(pt,46,1,g_lnk_yk[i].data[IECLINK_YK_SND].cot,dat,num+1);
-
- // 清除标志
- g_lnk_yk[i].flag[IECLINK_YK_SND]=false;
- pt->yk_send_flag &= ~(1<<i);
- }
- //主站遥控
- else
- {
- dat[num++]=g_lnk_yk[i].data[IECLINK_YK_SND].v;
- lnk_101_call(pt,g_lnk_yk[i].data[IECLINK_YK_SND].ti,1,g_lnk_yk[i].data[IECLINK_YK_SND].cot,dat,num);
-
- // 清除标志
- g_lnk_yk[i].flag[IECLINK_YK_SND]=false;
- pt->yk_send_flag &= ~(1<<i);
- }
- ptlnk->bMSend=true;
- break;
- }
- }
- }
- // 遥参
- else if(pt->par_send_flag)
- {
- u8 dat[256];
- int i,num=0;
- for(i=0;i<SWITCH_NUM_EXT_PUB;i++)
- {
- if(pt->par_send_flag & (1<<i))
- {
- u8 addr;
- num=0;
- addr=g_link_par[i].chnl&0x1f;
- if(addr!=pt->slave_addr)continue;
-
- //dat[num++]=(u8)g_link_par[i].cp_s;
- //dat[num++]=(u8)(g_link_par[i].cp_s>>8);
- // 远动选择
- if(g_link_par[i].data[IECLINK_YK_SND].ti == 0xff)
- {
- int count;
- //dat[num]=g_link_par[i].data[IECLINK_YK_SND].v|0x80;
- memcpy(&dat[num],&g_link_par[i].data[IECLINK_YK_SND].buf,g_link_par[i].data[IECLINK_YK_SND].len);
- rt_printf("参数选择 \r\n");
- for (count=0;count<g_link_par[i].data[IECLINK_YK_SND].len;count++)
- rt_printf("%02X ",dat[num+count]);
-
- num += g_link_par[i].data[IECLINK_YK_SND].len;
-
- //vsq=1;//ngd
- lnk_101_call(pt,g_link_par[i].data[IECLINK_YK_SND].ti_m,g_link_par[i].data[IECLINK_YK_SND].vsq,g_link_par[i].data[IECLINK_YK_SND].cot,dat,num);
- //g_link_par[i].data[IECLINK_YK_SND].ti = 0xfe;
- // 清除标志
- #ifdef FUNC_MORE_PREREAD
- pt->dtpartime[i]=ustimer_get_origin();
- #endif
- pt->par_send_flag &= ~(1<<i);
- }
- // 远动
- else if(g_link_par[i].data[IECLINK_YK_SND].ti == 0xfe)
- {
- //dat[num]=g_link_par[i].data[IECLINK_YK_SND].v;
- memcpy(&dat[num],g_link_par[i].data[IECLINK_YK_SND].buf,g_link_par[i].data[IECLINK_YK_SND].len);
- num += g_link_par[i].data[IECLINK_YK_SND].len;
- lnk_101_call(pt,g_link_par[i].data[IECLINK_YK_SND].ti_m,g_link_par[i].data[IECLINK_YK_SND].vsq,g_link_par[i].data[IECLINK_YK_SND].cot,dat,num);
- rt_printf("参数激活\r\n");
- g_link_par[i].data[IECLINK_YK_SND].ti = 0;
- // 清除标志
- // 清除标志
- #ifdef FUNC_MORE_PREREAD
- pt->dtpartime[i]=ustimer_get_origin();
- #else
- g_link_par[i].flag[IECLINK_YK_SND]=false;
- #endif
- pt->par_send_flag &= ~(1<<i);
- }
- //主站遥控
- else
- {
- //dat[num++]=g_link_par[i].data[IECLINK_YK_SND].v;
- memcpy(&dat[num],g_link_par[i].data[IECLINK_YK_SND].buf,g_link_par[i].data[IECLINK_YK_SND].len);
- num += g_link_par[i].data[IECLINK_YK_SND].len;
- rt_printf("主站下发遥参定值\r\n");
- lnk_101_call(pt,g_link_par[i].data[IECLINK_YK_SND].ti_m,g_link_par[i].data[IECLINK_YK_SND].vsq,g_link_par[i].data[IECLINK_YK_SND].cot,dat,num);
-
- // 清除标志
- #ifdef FUNC_MORE_PREREAD
- pt->dtpartime[i]=ustimer_get_origin();
- #else
- g_link_par[i].flag[IECLINK_YK_SND]=false;
- #endif
- pt->par_send_flag &= ~(1<<i);
- }
- ptlnk->bMSend=true;
- break;
- }
- }
- }
- #ifdef YPARA_LINK
- //遥参
- else if(get_queue_count(&pt->par_queue.queue) > 0)
- {
- u8 dat[256];
- int i=0,num=0;
- msg_data_struct *msg =&pt->temp_par;
- msg_ypara_data_struct *ypara_msg = &msg->ypara_msg;
- //rt_printf("[%d]:::101遥参下发-----par_queue num=%d,[%x,%x]\r\n",pt->chnl,get_queue_count(&pt->par_queue.queue),msg->dport &0x1f,pt->slave_addr);
- check_data_queque(&pt->par_queue.queue,(u8 *)msg);
- if((msg->dport &0x1f) != pt->slave_addr) /*非当前地址*/
- {
- return;
- }
- del_data_queue(&pt->par_queue.queue);
-
-
- if(ypara_msg->type == modify_set)
- {
- /*定值区*/
- dat[num++] = (u8)ypara_msg->section_p;
- dat[num++] = (u8)(ypara_msg->section_p>>8);
-
- if(ypara_msg->cmd == YP_SEL)
- {
- dat[num++] = 0x80; /*特征码*/
- for(i=0;i<ypara_msg->num;i++)
- {
- dat[num++]=(u8)ypara_msg->base_data[i].cp_s;
- dat[num++]=(u8)(ypara_msg->base_data[i].cp_s>>8);
- dat[num++] = ypara_msg->base_data[i].val_iec.tag;
- dat[num++] = ypara_msg->base_data[i].val_iec.size;
- if(ypara_msg->base_data[i].val_iec.size >0)
- {
- memcpy(&dat[num],ypara_msg->base_data[i].val_iec.value,ypara_msg->base_data[i].val_iec.size);
- num += ypara_msg->base_data[i].val_iec.size;
- }
- }
- }
- else if(ypara_msg->cmd == YP_EXE)
- {
-
- dat[num++] = 0; /*特征码*/
- set_read_all(pt);
-
- }
- else
- {
- dat[num++] = 0x40; /*特征码*/
- }
- if((ypara_msg->cmd == 2) || (ypara_msg->cmd == 1))
- {
- lnk_101_call(pt,203,ypara_msg->num,6,dat,num);
- }
- else
- {
- lnk_101_call(pt,203,ypara_msg->num,8,dat,num);
- }
-
- pt->sport = msg->sport;
- ptlnk->bMSend=true;
-
- }
- else if(ypara_msg->type == settion_swht) //切换定值区
- {
- }
-
-
- }
- else if(ptlnk->bSet_all)
- {
- u8 dat[4];
- int num=0;
- dat[num++]=0; //当前定值区
- dat[num++]=0; //当前定值区
- lnk_101_call(pt,202,0,6,dat,num);
- clear_read_all(pt);
- ptlnk->bMSend=true;
- }
- #endif
- #ifdef RCD_STRAN_M
- else if((ptlnk->bRcd)
- && (get_queue_count(&pt->rcd_m.queue) <= 0) && (pt->tft.bTransing == false)
- && (tRunPara.b_lb_master || (pt->b_lb_master))) /*没有文件传输*/
- {
- u8 dat[4];
- int num=0;
- dat[num++]=0;
- dat[num++]=0;
- lnk_101_call(pt,IECLINK_RCD,1,6,dat,num);
- ptlnk->bRcd=false;
- }
- // 空闲时,以500ms间隔召二级数据
- else if((lnk_file_check_trans(pt)) && (pt->tft.addr == pt->slave_addr))
- {
- rt_printf("---------文件传输%d\r\n",pt->slave_addr);
- lnk_test_file_trans(pt);
- }
- else if((pt->tft.bTransing == true)&&(pt->tft.addr == pt->slave_addr)) /*有文件正在传输,加速召唤*/
- {
- if(!pt->bPH101)
- {
- lnk_101_call_fixed(pt,IECLINK_CALLTWO,true);
- }
- else
- {
- return;
- }
- }
- #else
- // 空闲时,以500ms间隔召二级数据
- else if(lnk_file_check_trans(pt))
- {
- lnk_test_file_trans(pt);
- }
- #endif
- else if(dTCounter-ptlnk->dTInteral>pt->sendinteraltime)
- {
-
- if(!pt->bPH101)
- {
- lnk_101_call_fixed(pt,IECLINK_CALLTWO,true);
- }
- else
- {
- return;
- }
- }
- else
- {
- return;
- }
- // 开始发送,清重发标志,翻转FCB位
- ptlnk->bMSend=true&& bWantEcho;
- ptlnk->bMRecvOK=false;
- ptlnk->dTMWait=dTCounter;
- ptlnk->byRetryTimes=0;
- if(bWantEcho) ptlnk->bMFCB=!ptlnk->bMFCB;
- lnk_101_send(pt);
- }
- void lnk_101_par_timer(IECLINK_DEF *pt)
- {
- int i=0;
- int flag=0;
-
- for(i=0;i<SWITCH_NUM_EXT_PUB;i++)
- {
- flag = pt->par_send_flag & (1<<i);
- if(g_link_par[i].flag[IECLINK_YK_SND] && !flag)
- {
- if(ustimer_get_duration(pt->dtpartime[i]) > 10*USTIMER_SEC) /*10秒遥参*/
- {
- rt_printf("--------遥参超时!!!\r\n");
- g_link_par[i].flag[IECLINK_YK_SND] = false;
- }
- }
- }
- }
-
- void lnk_101_app_timer(IECLINK_DEF *pt)
- {
- LNK_STATUS *ptlnk=&pt->tlnk;
- // 定时总召
- if(!ptlnk->bCallAll)
- {
- if(dTCounter-ptlnk->dTCallAllTime>pt->callalltime) // 10分钟总召一次
- {
- ptlnk->bCallAll=true;
- ptlnk->dTCallAllTime=dTCounter;
- }
- }
-
- #ifdef RCD_STRAN_M
- if(ustimer_get_duration(ptlnk->dTRcdTime) > 3*USTIMER_SEC) /*3秒间隔*/
- {
- ptlnk->bRcd = true;
- ptlnk->dTRcdTime=ustimer_get_origin();
- }
- #endif
- #ifdef FUNC_MORE_PREREAD
- //lnk_101_par_timer(pt);
- #endif
-
- // 检查对时间隔
- if(ustimer_get_duration(ptlnk->us0_set_time) > 5*60*USTIMER_SEC)
- {
- ptlnk->bSetTime = true;
- }
- }
- void lnk_101_app(IECLINK_DEF *pt)
- {
- LNK_STATUS *ptlnk=&pt->tlnk;
- lnk_101_app_recv(pt);
- lnk_101_app_send(pt);
- if(ptlnk->bLinkOK)
- {
- lnk_101_app_timer(pt);
- }
- }
- static void lnk_101_recv_rst(IECLINK_DEF *pt)
- {
- pt->nTypeCounter=0;
- pt->nRecvLenth=0;
- pt->nRecvCounter=0;
- }
- void lnk_101_recv(IECLINK_DEF *pt,u8 byRevData)
- {
- pt->recvbuf[pt->nRecvCounter++]=byRevData;
- switch(pt->nTypeCounter)
- {
- case 0:
- if(byRevData==0x68)
- {
- pt->nTypeCounter=1;
- pt->sum=0;
- }
- else if(byRevData==0x10)
- {
- if(!pt->b101Addr2Byte)
- {
- pt->nRecvLenth=2;
- }
- else
- {
- pt->nRecvLenth=3;
- }
- pt->nTypeCounter=6;
- pt->nRecvCnt=0;
- pt->sum=0;
- }
- else if(byRevData==0xe5) // e5处理
- {
- lnk_101_recv_rst(pt);
- pt->bData=true;
- // 唤醒主循环
- mainloop_wakeup();
- }
- else
- {
- lnk_101_recv_rst(pt);
- }
- break;
- case 1:
- pt->nTypeCounter=2;
- pt->nRecvLenth=byRevData; //长帧长度
- if(pt->nRecvLenth>IECLINK_RECVBUF_MAX)
- {
- lnk_101_recv_rst(pt);
- }
- break;
- case 2:
- if(pt->nRecvLenth==byRevData)
- {
- pt->nTypeCounter=3;
- }
- else
- {
- lnk_101_recv_rst(pt);
- }
- break;
- case 3:
- if(byRevData==0x68)
- {
- pt->nTypeCounter=6;
- pt->nRecvCnt=0;
- }
- else
- {
- lnk_101_recv_rst(pt);
- }
- break;
- //case 4: //控制域
- // pt->sum=byRevData;
- // pt->nTypeCounter=5;
- // break;
- //case 5: //目标地址
- // pt->sum+=byRevData;
- // pt->nRecvCnt=0;
- // pt->nTypeCounter=6;
- // if(pt->nRecvLenth==2)//短帧
- // pt->nTypeCounter=7;
- // break;
- case 6: //有效数据 //有效数据
- if(++pt->nRecvCnt>=pt->nRecvLenth)
- {
- pt->nTypeCounter=7;
- }
- pt->sum+=byRevData;
- break;
- case 7: //校验和
- if(pt->sum==byRevData)
- {
- pt->nTypeCounter=8;
- }
- else
- {
- lnk_101_recv_rst(pt);
- }
- break;
- case 8: //结束符
- lnk_101_recv_rst(pt);
- if(byRevData==0x16) //校验结束字符,报文接收完毕,
- {
- pt->bData=true;
- // 唤醒主循环
- mainloop_wakeup();
- return ;
- }
- break;
- }
- }
- // 下面是以太网级联代码
- void lnk_104_init(int net)
- {
- IECLINK_DEF *pt = &g_link_104[net];
- LNK_STATUS *ptlnk=&pt->tlnk;
- memset(pt,0,sizeof(IECLINK_DEF));
- pt->type=IEC104_CHN;
- pt->chnl = net;
- pt->sendbuf=g_link104_buf[net];
- ptlnk->bCallRst=true;
- ptlnk->dTMWait=dTCounter;
- ptlnk->dTInteral=dTCounter;
- ptlnk->dTCallAllTime=dTCounter;
- ptlnk->us0_set_time=ustimer_get_origin();
-
- // 测试状态复位
- pt->bStartTest=false;
- pt->us0_test=ustimer_get_origin();
- lnk_init_cfg(pt,"IEC104_LNK");
- pt->AckRecvNum=0;
- #ifdef RCD_STRAN_M
- queue_init(&pt->rcd_m.queue,NEWRCD_COUNT_M,&pt->rcd_m.data,NEWRCD_SIZE_M);
- #endif
- #ifdef YPARA_LINK
- queue_init(&pt->par_queue.queue,PAR_COUNT_M,&pt->par_queue.data,PAR_SIZE_M);
- #endif
- }
- void lnk_104_send(IECLINK_DEF *pt,u8 num)
- {
- char tmpstr[16];
- sprintf(tmpstr,"TL_104(%d):",pt->chnl+1);
- if(g_print_lnk && (g_print_port & (1<<pt->chnl)))
- {
- print_msg(tmpstr,pt->sendbuf,num);
- }
- net_104link_send(pt->chnl,pt->sendbuf,num);
- // 发送了任意帧,复位T3定时器(测试帧超时)
- pt->us0_test=ustimer_get_origin();
- }
- static void lnk_104_ack(IECLINK_DEF *pt,u8 zone)
- {
- u8 *pd=pt->sendbuf;
- int sum=0;
- pd[sum++]=0x68;
- pd[sum++]=0x04;
- pd[sum++]=zone;
- pd[sum++]=0x00;
- pd[sum++]=0x00;
- pd[sum++]=0x00;
- lnk_104_send(pt,sum);
- }
- static void lnk_104_sAck(IECLINK_DEF *pt)
- {
- u8 *pd=pt->sendbuf;
- int sum=0;
- pd[sum++]=0x68;
- pd[sum++]=0x04;
- pd[sum++]=0x01;
- pd[sum++]=0x00;
- sum += CopySwap(&pd[sum],pt->RecvNum.tt,2,true);
- pt->AckRecvNum=pt->RecvNum.ss;
- lnk_104_send(pt,sum);
- }
- static void lnk_104_call(IECLINK_DEF *pt, u8 type,u8 ngd,u8 cot,u8 *pdat,u8 len)
- {
- u8 *pd;
- int sum=0;
- int i;
- pd=pt->sendbuf;
- //68 14 00 00 00 00 67 01 06 01 01 00 00 00 00 34 df 1d 0e 51 09 0d //对时
- //68 0e 02 00 04 00 64 01 06 01 01 00 00 00 00 14 //总招
- //68 0e 04 00 4c 00 2e 01 06 01 01 00 01 60 00 82 //遥控
- pd[sum++]=0x68;
- pd[sum++]=len+10;
- sum += CopySwap(&pd[sum],pt->SendNum.tt,2,true);
- sum += CopySwap(&pd[sum],pt->RecvNum.tt,2,true);
-
- pd[sum++]=type;//帧类型
- pd[sum++]=ngd;
- pd[sum++]=cot;
- pd[sum++]=0;
- pd[sum++]=(u8)1; // 使用1作为级联从机的地址
- pd[sum++]=(u8)0;
- for(i=0;i<len;i++) //标示拷贝
- {
- pd[sum++]=*pdat++;
- }
- pt->AckRecvNum=pt->RecvNum.ss;
- lnk_104_send(pt,sum);
- pt->SendNum.ss+=2;
- pt->bSendS = 0;
- }
- void lnk_104_app_recv(int net)
- {
- IECLINK_DEF *pt = &g_link_104[net];
- u8 *pd,addr;
- Byte2WORD Num;
- LNK_STATUS *ptlnk=&pt->tlnk;
- char tmpstr[16];
- if(pt->bData == 0) //有接收到的数据
- {
- return;
- }
-
- sprintf(tmpstr,"RL_104(%d):",pt->chnl+1);
- if(g_print_lnk && (g_print_port & (1<<pt->chnl)))
- {
- print_msg(tmpstr,pt->recvbuf,pt->recvbuf[1]+2);
- }
-
- if(pt->recvbuf[0] != 0x68)
- {
- pt->bData=false;
- g_net_104link_data[net]=0;
- return;
- }
- switch(pt->recvbuf[2]&0x03) //控制域判断
- {
- case 0x00: //I格式
- case 0x02:
- // 确认发送帧的接收序号
- pt->recvbuf[2] &= 0xfe;
- CopySwap(Num.tt,&pt->recvbuf[2],2,false);
- Num.ss += 2;
- if(Num.ss != pt->RecvNum.ss)
- {
- if(pt->bSendS == 0)
- {
- ptlnk->dTInteral=dTCounter;
- }
-
- pt->bSendS = ((Num.ss - pt->RecvNum.ss) > 8*2)? 2 : 1;
- pt->RecvNum.ss = Num.ss;
- }
- //确认序号
- pt->recvbuf[4] &= 0xfe;
- CopySwap(pt->AckNum.tt,&pt->recvbuf[4],2,false);
- // 处理ASDU
- pd=&pt->recvbuf[6];
- addr=pt->chnl+1; // 网络通道,统一使用网络1,级联地址代表参数表中子站地址,下发从1开始,pt->chnl从0开始
- switch(pd[0])
- {
- case 1: // 遥信帧:单点值
- case 3: // 遥信帧:双点值
- lnk_slave_yx(addr,pd[0],pd[1],pd[2],3,pd+6);
- break;
-
- case 9: // 遥测帧:归一化值
- case 11: // 遥测帧:标度化值
- case 13: // 遥测帧:浮点值
- lnk_slave_yc(addr,pd[0],pd[1],3,pd+6);
- break;
-
- case 30: // 事件记录:单点
- case 31: // 事件记录:双点
- lnk_slave_soe(pt,addr,pd[0],pd[1],3,pd+6);
- break;
-
- case 45: // 遥控确认帧
- case 46: // 遥控确认帧
- lnk_slave_yk(addr,pd[0],pd[2],3,pd+6);
- break;
- case FOS_PAR_READ_ONE:
- case FOS_PAR_SET_ONE:
- case FOS_PAR_SET_MUL:
- case FOS_PAR_READ_MUL:
- lnk_slave_par(addr,pd[0],pd[2],3,pd+6,pd[1]);
- break;
- case FOS_PAR_READ_ONE_EXT:
- case FOS_PAR_SET_ONE_EXT:
- case FOS_PAR_SET_MUL_EXT:
- case FOS_PAR_READ_MUL_EXT:
- lnk_slave_par(addr,pd[0],pd[2],2,pd+6,pd[1]);
- break;
-
- #ifdef FUN_YPARA_CFG_NOTY
- case 116:
- lnk_para_chg(pt,addr,pd[1],pd[2],pd+6,true);
- break;
- #endif
-
- #ifdef YPARA_LINK
- case 202:
- lnk_slave_ypara_read(pt,addr,pd[1],pd[2],pd+6,true);
- break;
- case 203:
- //rt_printf("104级联读参数解包-------\r\n");
- lnk_slave_ypara_write(pt,addr,pd[1],pd[2],pd+6,true);
- break;
- case SET_UP_TYPE:
- if(pd[2] & IEC_COT_PN) break;
- lnk_slave_ypara_updata(pt,pd+6);
- break;
- #endif
-
- #ifdef RCD_STRAN_M
- case IECLINK_RCD: // 新录波帧
- ptlnk->bRcding = false;
- if(pd[2] & IEC_COT_PN) break;
- lnk_rcdfile(pt,&pt->recvbuf[15],tRunPara.byAddr);
- break;
- #endif
-
- case 206: // 不带时标电度
- case 207: //带时标 电度
- lnk_slave_dd(addr,pd[0],pd[1],pd[2],3,pd+6);
- break;
- case 42: // 故障参数上送
- lnk_slave_fault(addr,pt->recvbuf[1]-10,pd+6,true);
- break;
- case 210: // 文件传输
- lnk_test_file_frame(pt,&pt->recvbuf[15],pt->recvbuf[1]-14);
- break;
- case 211: // 文件传输
- lnk_update_file_frame(pt,pt->recvbuf[15]);
- break;
-
-
- }
- break;
-
- case 0x01: //S格式
- pt->recvbuf[4] &= 0xfe;
- CopySwap(pt->AckNum.tt,&pt->recvbuf[4],2,false);
- break;
- case 0x03: //U格式
- // 如果是子站主动发送的测试帧,必须应答
- if(pt->recvbuf[2] == FRAME_U_TEST)
- {
- pt->bTestAck = true;
- }
- break;
-
- }
-
- ptlnk->bMRecvOK=true;
- ptlnk->byRetryTimes=0;
- // 清Test计数器
- pt->us0_test=ustimer_get_origin();
- pt->bStartTest=false;
- pt->bData=false;
- g_net_104link_data[net]=0;
- }
- void lnk_104_app_send(int net)
- {
- IECLINK_DEF *pt = &g_link_104[net];
- LNK_STATUS *ptlnk=&pt->tlnk;
-
- // 以下开始处理发送
- // 检查从站应答
- if(ptlnk->bMSend && (!ptlnk->bMRecvOK))
- {
- if(dTCounter-ptlnk->dTMWait>pt->retrytime) // 2秒后,未收到应答报文
- {
- ptlnk->dTMWait=dTCounter;
- ptlnk->bMSend=false;
- ptlnk->bCallRst=true;
- #ifdef RCD_STRAN_M
- if(pt->tft.bTransing) /*通道中断,重新召唤*/
- {
- log_str_time(LOG_OPERATE,"通讯断开,中断传输",0,1);
- pt->tft.bTransing = false;
- }
- #endif
- }
- // 从站未应答,直接返回
- return;
- }
- // 到这儿,以前的发送帧已应答完成,开始新的发送
- // 先初始化数据
- ptlnk->byRetryTimes=0;
- ptlnk->dTMWait=dTCounter;
- ptlnk->bMRecvOK=false;
- ptlnk->bMSend=false;
- #ifdef RCD_STRAN_M
- lnk_rcdfile_check_104(pt); /*扫描是否有录波文件召唤*/
- #endif
- // 进入STARTDT状态
- if(ptlnk->bCallRst)
- {
- lnk_104_ack(pt,0x07);
-
- ptlnk->bCallRst=false;
- ptlnk->bMSend=true;
-
- ptlnk->bCallAll=true;
- ptlnk->bSetTime=true;
- #ifdef YPARA_LINK
- set_read_all(pt);
- #endif
- pt->SendNum.ss=0;
- }
- // 总召
- else if(ptlnk->bCallAll)
- {
- u8 dat[4];
- int num=0;
- dat[num++]=0;
- dat[num++]=0;
- dat[num++]=0;
- dat[num++]=0x14;
- lnk_104_call(pt,100,1,6,dat,4);
- ptlnk->bCallAll=false;
- ptlnk->bCallDD=true;
- ptlnk->dTCallAllTime=dTCounter;
- ptlnk->bMSend=true;
- }
- else if(ptlnk->bCallDD)
- {
- u8 dat[4];
- int num=0;
- dat[num++]=0;
- dat[num++]=0;
- dat[num++]=0;
- dat[num++]=0x05;
- lnk_104_call(pt,101,1,6,dat,4); //电度召唤
- ptlnk->bCallDD=false;
- ptlnk->bMSend=true;
- }
- // 对时
- else if(ptlnk->bSetTime)
- {
- u8 dat[12];
- int num=0;
- struct timespec ts;
- struct rtc_time_t rtc;
- clk_time_get(&ts);
- timespec_to_rtc(ts,&rtc,1);
-
- dat[num++]=0; //信息序号=0时钟同步
- dat[num++]=0; //信息序号=0时钟同步
- dat[num++]=0; //信息序号=0时钟同步
- dat[num++]=(u8)rtc.ms; //MsL
- dat[num++]=(u8)(rtc.ms>>8); //MsH
- dat[num++]=rtc.min; //Min
- dat[num++]=rtc.hour; //hour
- dat[num++]=rtc.day; //Day
- dat[num++]=rtc.month; //month
- dat[num++]=rtc.year; //year
- lnk_104_call(pt,103,1,6,dat,num);
- ptlnk->bSetTime=false;
- ptlnk->bMSend=true;
- ptlnk->us0_set_time = ustimer_get_origin();
- }
- // 遥控
- else if(pt->yk_send_flag)
- {
- u8 dat[12];
- int i,num=0;
- for(i=0;i<SWITCH_NUM_EXT_PUB;i++)
- {
- if(pt->yk_send_flag & (1<<i))
- {
- dat[num++]=(u8)g_lnk_yk[i].cp_s;
- dat[num++]=(u8)(g_lnk_yk[i].cp_s>>8);
- dat[num++]=0;
- if(g_lnk_yk[i].data[IECLINK_YK_SND].ti == 0xff)
- {
- dat[num]=g_lnk_yk[i].data[IECLINK_YK_SND].v|0x80;
- lnk_104_call(pt,46,1,g_lnk_yk[i].data[IECLINK_YK_SND].cot,dat,num+1);
- dat[num]=g_lnk_yk[i].data[IECLINK_YK_SND].v;
- lnk_104_call(pt,46,1,g_lnk_yk[i].data[IECLINK_YK_SND].cot,dat,num+1);
-
- }
- else
- {
- dat[num++]=g_lnk_yk[i].data[IECLINK_YK_SND].v;
- lnk_104_call(pt,g_lnk_yk[i].data[IECLINK_YK_SND].ti,1,g_lnk_yk[i].data[IECLINK_YK_SND].cot,dat,num);
- }
- g_lnk_yk[i].flag[IECLINK_YK_SND]=false;
- ptlnk->bMSend=true;
- // 清除标志
- pt->yk_send_flag &= ~(1<<i);
- break;
- }
- }
- }
- else if(pt->par_send_flag)
- {
- u8 dat[256];
- int i,num=0;
- int len=0;
- for(i=0;i<SWITCH_NUM_EXT_PUB;i++)
- {
- if(pt->par_send_flag & (1<<i))
- {
- u8 ti_m=0;
- num=0;
-
- // 远动选择
- if(g_link_par[i].data[IECLINK_YK_SND].ti == 0xff)
- {
- int count;
- #ifdef FOS_PAR_EXT
- memcpy(&dat[num],&g_link_par[i].data[IECLINK_YK_SND].buf,g_link_par[i].data[IECLINK_YK_SND].len);
- len = g_link_par[i].data[IECLINK_YK_SND].len;
- if(g_link_par[i].data[IECLINK_YK_SND].ti_m==FOS_PAR_SET_MUL)
- {
- ti_m = FOS_PAR_SET_MUL_EXT;
- }
- else if(g_link_par[i].data[IECLINK_YK_SND].ti_m==FOS_PAR_SET_ONE)
- {
- ti_m = FOS_PAR_SET_ONE_EXT;
- }
- else if(g_link_par[i].data[IECLINK_YK_SND].ti_m==FOS_PAR_READ_ONE)
- {
- ti_m = FOS_PAR_READ_ONE_EXT;
- }
- else if(g_link_par[i].data[IECLINK_YK_SND].ti_m==FOS_PAR_READ_MUL)
- {
- ti_m = FOS_PAR_READ_MUL_EXT;
- }
- #else
- len = get_par_link_101_to_104(&dat[num],&g_link_par[i].data[IECLINK_YK_SND].buf[0],g_link_par[i].data[IECLINK_YK_SND].vsq,g_link_par[i].data[IECLINK_YK_SND].ti_m);
- ti_m = g_link_par[i].data[IECLINK_YK_SND].ti_m;
- #endif
-
- num += len;
- rt_printf("参数选择 \r\n");
- for (count=0;count<len;count++)
- rt_printf("%02X ",dat[num+count]);
-
- lnk_104_call(pt,ti_m,g_link_par[i].data[IECLINK_YK_SND].vsq,g_link_par[i].data[IECLINK_YK_SND].cot,dat,num);
- // 清除标志
- #ifdef FUNC_MORE_PREREAD
- pt->dtpartime[i]=ustimer_get_origin();
- #endif
- pt->par_send_flag &= ~(1<<i);
- }
- // 远动
- else if(g_link_par[i].data[IECLINK_YK_SND].ti == 0xfe)
- {
- //dat[num]=g_link_par[i].data[IECLINK_YK_SND].v;
- len = get_par_link_101_to_104(&dat[num],&g_link_par[i].data[IECLINK_YK_SND].buf[0],g_link_par[i].data[IECLINK_YK_SND].vsq,g_link_par[i].data[IECLINK_YK_SND].ti_m);
- num += len;
- lnk_104_call(pt,g_link_par[i].data[IECLINK_YK_SND].ti_m,g_link_par[i].data[IECLINK_YK_SND].vsq,g_link_par[i].data[IECLINK_YK_SND].cot,dat,num);
- rt_printf("参数激活\r\n");
- g_link_par[i].data[IECLINK_YK_SND].ti = 0;
- // 清除标志
- // 清除标志
- #ifdef FUNC_MORE_PREREAD
- pt->dtpartime[i]=ustimer_get_origin();
- #else
- g_link_par[i].flag[IECLINK_YK_SND]=false;
- #endif
- pt->par_send_flag &= ~(1<<i);
- }
- //主站遥控
- else
- {
- //dat[num++]=g_link_par[i].data[IECLINK_YK_SND].v;
- len = get_par_link_101_to_104(&dat[num],&g_link_par[i].data[IECLINK_YK_SND].buf[0],g_link_par[i].data[IECLINK_YK_SND].vsq,g_link_par[i].data[IECLINK_YK_SND].ti_m);
- num += len;
- rt_printf("主站下发遥参定值\r\n");
- lnk_104_call(pt,g_link_par[i].data[IECLINK_YK_SND].ti_m,g_link_par[i].data[IECLINK_YK_SND].vsq,g_link_par[i].data[IECLINK_YK_SND].cot,dat,num);
-
- // 清除标志
- #ifdef FUNC_MORE_PREREAD
- pt->dtpartime[i]=ustimer_get_origin();
- #else
- g_link_par[i].flag[IECLINK_YK_SND]=false;
- #endif
- pt->par_send_flag &= ~(1<<i);
- }
- ptlnk->bMSend=true;
- break;
- }
- }
- }
- #ifdef YPARA_LINK
- //遥参
- else if(get_queue_count(&pt->par_queue.queue) > 0)
- {
- u8 dat[256];
- int i=0,num=0;
- msg_data_struct *msg_data =&pt->temp_par;
- get_data_queque(&pt->par_queue.queue,(u8 *)msg_data);
-
- //rt_printf("-----104级联:::遥参下发\r\n");
- //print_msg_base(ypara_msg);
-
-
- if(msg_data->type == modify_set)
- {
- msg_ypara_data_struct *ypara_msg = &msg_data->ypara_msg;
- /*定值区*/
- dat[num++] = (u8)ypara_msg->section_p;
- dat[num++] = (u8)(ypara_msg->section_p>>8);
-
- if(ypara_msg->cmd == YP_SEL)
- {
- dat[num++] = 0x80; /*特征码*/
- for(i=0;i<ypara_msg->num;i++)
- {
- dat[num++]=(u8)ypara_msg->base_data[i].cp_s;
- dat[num++]=(u8)(ypara_msg->base_data[i].cp_s>>8);
- dat[num++]=0;
- dat[num++] = ypara_msg->base_data[i].val_iec.tag;
- dat[num++] = ypara_msg->base_data[i].val_iec.size;
- if(ypara_msg->base_data[i].val_iec.size >0)
- {
- memcpy(&dat[num],ypara_msg->base_data[i].val_iec.value,ypara_msg->base_data[i].val_iec.size);
- num += ypara_msg->base_data[i].val_iec.size;
- }
- }
- }
- else if(ypara_msg->cmd == YP_EXE)
- {
- dat[num++] = 0; /*特征码*/
- set_read_all(pt);
- }
- else
- {
- dat[num++] = 0x40; /*特征码*/
- }
-
- if((ypara_msg->cmd == 2) || (ypara_msg->cmd == 1))
- {
- lnk_104_call(pt,203,ypara_msg->num,6,dat,num);
- }
- else
- {
- lnk_104_call(pt,203,ypara_msg->num,8,dat,num);
- }
- pt->sport = msg_data->sport;
- ptlnk->bMSend=true;
-
- }
- else if(msg_data->type == settion_swht)
- {
- msg_oper_setion_struct *setion_msg = &msg_data->setion_msg;
- /*信息体地址0*/
- dat[num++] = 0;
- dat[num++] = 0;
- dat[num++] = 0;
-
- /*定值区*/
- dat[num++] = (u8)setion_msg->section_p;
- dat[num++] = (u8)(setion_msg->section_p>>8);
-
- lnk_104_call(pt,200,1,6,dat,num);
- pt->sport = msg_data->sport;
- ptlnk->bMSend=true;
- }
- }
- else if(ptlnk->bSet_all)
- {
- u8 dat[4];
- int num=0;
- dat[num++]=0; //当前定值区
- dat[num++]=0; //当前定值区
- lnk_104_call(pt,202,0,6,dat,num);
- clear_read_all(pt);
- ptlnk->bMSend=true;
- }
- // 空闲时,以500ms间隔召二级数据
- #endif
- #ifdef RCD_STRAN_M
- else if((ptlnk->bRcd) && (ptlnk->bRcding == false)
- && (get_queue_count(&pt->rcd_m.queue) <= 0) && (pt->tft.bTransing == false)
- && (tRunPara.b_lb_master || (pt->b_lb_master))) /*没有文件传输*/
- {
- u8 dat[4];
- int num=0;
-
- dat[num++]=0;
- dat[num++]=0;
- lnk_104_call(pt,IECLINK_RCD,1,6,dat,num);
- ptlnk->bMSend=true;
- ptlnk->bRcding = true;
- ptlnk->dRcdingTime = ustimer_get_origin();
- ptlnk->bRcd=false;
- }
- #endif
- // 空闲时,以500ms间隔召二级数据
- else if(lnk_file_check_trans(pt))
- {
- lnk_test_file_trans(pt);
- }
- // 子站测试帧应答
- if(pt->bTestAck)
- {
- lnk_104_ack(pt,FRAME_U_TEST_ACK);
- pt->bTestAck = false;
- }
-
- // 发送S帧
- if(((pt->RecvNum.ss - pt->AckRecvNum) >=tRunPara.w104W)
- ||((pt->bSendS ==2) || ((pt->bSendS == 1) && (dTCounter-ptlnk->dTInteral > 5*T_1s)))
- )
- {
- lnk_104_sAck(pt);
- pt->bSendS = 0;
- }
- }
- void lnk_104_par_timer(IECLINK_DEF *pt)
- {
- int i=0;
- int flag=0;
-
- for(i=0;i<SWITCH_NUM_EXT_PUB;i++)
- {
- flag = pt->par_send_flag & (1<<i);
- if(g_link_par[i].flag[IECLINK_YK_SND] && !flag)
- {
- if(ustimer_get_duration(pt->dtpartime[i]) > 10*USTIMER_SEC) /*10秒遥参*/
- {
- rt_printf("--------遥参超时!!!\r\n");
- g_link_par[i].flag[IECLINK_YK_SND] = false;
- }
- }
- }
- }
- void lnk_104_app_timer(int net)
- {
- IECLINK_DEF *pt = &g_link_104[net];
- LNK_STATUS *ptlnk=&pt->tlnk;
- if(!ptlnk->bCallAll)
- {
- if(dTCounter-ptlnk->dTCallAllTime>pt->callalltime) // 10分钟总召一次
- {
- ptlnk->bCallAll=true;
- ptlnk->dTCallAllTime=dTCounter;
- }
- }
-
- #ifdef FUNC_MORE_PREREAD
- //lnk_104_par_timer(pt);
- #endif
- #ifdef RCD_STRAN_M
- if(ustimer_get_duration(ptlnk->dTRcdTime) > 1*USTIMER_SEC) /*10秒间隔*/
- {
- ptlnk->bRcd = true;
- ptlnk->dTRcdTime=ustimer_get_origin();
- }
- if(ptlnk->bRcding)
- {
- u8 tmp[64];
-
- if(ustimer_get_duration(ptlnk->dRcdingTime)>(10*USTIMER_SEC)) /*10秒无文件内容,超时*/
- {
- sprintf(tmp,"link[%d]::查询录波应答超时!!!!!!!",pt->chnl+1);
- log_str_time(LOG_OPERATE,tmp,0,1);
- ptlnk->bRcding = false;
- }
- }
- if(pt->tft.bTransing)
- {
- u8 tmp1[128];
-
- if(ustimer_get_duration(pt->tft.us0_file_trans)>(10*USTIMER_SEC)) /*10秒无文件内容,超时*/
- {
- sprintf(tmp1, "BAY%02d%s读文件传输超时(%d)!!!!!!!", pt->chnl+1,pt->tft.filename+5,pt->tft.offset); /*104替换成级联通道号*/
- log_str_time(LOG_OPERATE,tmp1,0,1);
- pt->tft.bTransing=false;
- }
- }
- #endif
-
- // 检查对时间隔
- if(ustimer_get_duration(ptlnk->us0_set_time) > 5*60*USTIMER_SEC)
- {
- ptlnk->bSetTime = true;
- }
- // 检查测试帧超时
- if(pt->bStartTest)//启动了
- {
- if(ustimer_get_duration(pt->us0_test_wait)>(tRunPara.w104AckTime*USTIMER_SEC))
- {
- // 测试帧没有及时返回,主动关闭连接
- rt_printf_time("级联104(%d) 测试帧超时!\r\n",net);
- net_104link_close(net);
- return;
- }
- }
- else if(ustimer_get_duration(pt->us0_test) > (tRunPara.w104TestTime*USTIMER_SEC))//超时测试
- {
- // 发送测试帧
- lnk_104_ack(pt,FRAME_U_TEST);
- pt->us0_test=ustimer_get_origin();
- pt->us0_test_wait=ustimer_get_origin();
- pt->bStartTest=true;
- }
- }
- void lnk_104_app(int net)
- {
- //通道未建立连接,直接返回
- if(!net_104link_is_connect(net))
- {
- return;
- }
- // 如果没有初始化,初始化
- if(g_link104_init_ok[net] == 0)
- {
- lnk_104_init(net);
- g_link104_init_ok[net] = 1;
- }
- lnk_104_app_recv(net);
- lnk_104_app_send(net);
- lnk_104_app_timer(net);
- }
- static void _lnk_104_recv_reset(IECLINK_DEF *pt)
- {
- pt->nTypeCounter=0;
- pt->nRecvCnt=0;
- }
-
- void lnk_104_recv(int net,u8 cRcvData)
- {
- IECLINK_DEF *pt = &g_link_104[net];
- pt->recvbuf[pt->nRecvCnt++]=cRcvData;
- switch(pt->nTypeCounter)
- {
- case 0:
- if( cRcvData==0x68)
- {
- pt->nTypeCounter=1;
- }
- else
- {
- _lnk_104_recv_reset(pt);
- }
- break;
- case 1:
- pt->nRecvLenth=cRcvData+2;
- pt->nTypeCounter=2;
- break;
-
- case 2:
- if(pt->nRecvCnt>=pt->nRecvLenth) /*报文接受完毕*/
- {
- _lnk_104_recv_reset(pt);
- pt->bData=true;
- g_net_104link_data[net]=1;
- // 唤醒主循环
- mainloop_wakeup();
- }
- break;
- default:
- _lnk_104_recv_reset(pt);
- break;
- }
- }
- int lnk_info_printf(void)
- {
- int i;
- rt_printf("级联遥控信息:\n");
- rt_printf("cp_m\tcp_s\tflg[0]\tflg[1]\tflg[2]\r\n");
- for(i=0; i<SWITCH_NUM_EXT_PUB; i++)
- {
- LINKYK_DEF * yk;
- yk = &g_lnk_yk[i];
- rt_printf("%04x\t%04x\t%d\t%d\t%d\r\n",yk->cp_m,yk->cp_s,yk->flag[0],yk->flag[1],yk->flag[2]);
- }
-
- return 0;
- }
- /*********下面是文件传输,模拟主站程序,招目录后,招第一个文件******************/
- void lnk_read_test_file(void)
- {
- int i;
- for(i=0; i<CFG_LINK_101_NUM; i++)
- {
- if(tRunPara.tUartPara[i].wProtocol == PROTOCOL_101_M||tRunPara.tUartPara[i].wProtocol == PROTOCOL_101_PH_M)
- {
- ((IECLINK_DEF *)g_tRsComm[i].ptBuf)->tft.bDir = true;
- }
- }
- for(i=0; i<CFG_LINK_104_NUM; i++)
- {
- g_link_104[i].tft.bDir= true;
- }
-
- }
- void lnk_write_test_file(void)
- {
- int i;
- for(i=0; i<CFG_LINK_101_NUM; i++)
- {
- if(tRunPara.tUartPara[i].wProtocol == PROTOCOL_101_M||tRunPara.tUartPara[i].wProtocol == PROTOCOL_101_PH_M)
- {
- ((IECLINK_DEF *)g_tRsComm[i].ptBuf)->tft.bUpdateStart = true;
- }
- }
- for(i=0; i<CFG_LINK_104_NUM; i++)
- {
- g_link_104[i].tft.bUpdateStart= true;
- }
-
- }
- bool lnk_file_check_trans(IECLINK_DEF *pt)
- {
- bool ret;
- ret=pt->tft.bDir||pt->tft.bFile||pt->tft.bFileok||pt->tft.bwFile||pt->tft.bwTrans||pt->tft.b104ack||pt->tft.bUpdateStart||pt->tft.bUpdateEnd;
- return ret;
- }
- void lnk_test_file_trans(IECLINK_DEF *pt)
- {
- char * strdir="/app/data/filetest/";
- u8 dirlen;
-
- dirlen=strlen(strdir);
- if(pt->tft.bDir) //招目录
- {
- u8 dat[128];
- int num=0;
- dat[num++]=0; // 信息体地址
- dat[num++]=0;
- if(pt->type==IEC104_CHN)dat[num++]=0;
- dat[num++]=2; // 附加数据包类型
- dat[num++]=1; // 读目录
- dat[num++]=0; // ID
- dat[num++]=0;
- dat[num++]=0;
- dat[num++]=0;
-
- dat[num++]=dirlen;
- memcpy(&dat[num],strdir,dirlen);
- num+=dirlen;
- dat[num++]=0; // 召唤标识 :0 全部 :1 时间范围内
- // 起始时间
- dat[num++]=0; //MsL
- dat[num++]=0; //MsH
- dat[num++]=0; //Min
- dat[num++]=0; //hour
- dat[num++]=1; //Day
- dat[num++]=1; //month
- dat[num++]=17; //year
- // 结束时间
- dat[num++]=0; //MsL
- dat[num++]=0; //MsH
- dat[num++]=10; //Min
- dat[num++]=15; //hour
- dat[num++]=21; //Day
- dat[num++]=2; //month
- dat[num++]=17; //year
- if(pt->type==IEC101_CHN)
- {
- lnk_101_call(pt,210,1,5,dat,num);
- }
- else
- {
- lnk_104_call(pt,210,1,5,dat,num);
- }
- pt->tft.bDir=false;
- }
- if(pt->tft.bFile) //召文件
- {
- u8 dat[128];
- int num=0;
- dat[num++]=0; // 信息体地址
- dat[num++]=0;
- if(pt->type==IEC104_CHN)dat[num++]=0;
- dat[num++]=2; // 附加数据包类型
- dat[num++]=3; // 读文件
- dat[num++]=pt->tft.fnamelen;
- memcpy(&dat[num],pt->tft.filename,pt->tft.fnamelen);
- num+=pt->tft.fnamelen;
- if(pt->type==IEC101_CHN)
- {
- lnk_101_call(pt,210,1,5,dat,num);
- }
- else
- {
- lnk_104_call(pt,210,1,5,dat,num);
- }
- pt->tft.bFile=false;
- }
- if(pt->tft.bFileok) //文件传输确认
- {
- u8 dat[128];
- int num=0;
- dat[num++]=0; // 信息体地址
- dat[num++]=0;
- if(pt->type==IEC104_CHN)dat[num++]=0;
- dat[num++]=2; // 附加数据包类型
- dat[num++]=6; // 读文件
- dat[num++]=(u8)pt->tft.fileid; // ID
- dat[num++]=(u8)(pt->tft.fileid>>8);
- dat[num++]=(u8)(pt->tft.fileid>>16);
- dat[num++]=(u8)(pt->tft.fileid>>24);
-
- dat[num++]=(u8)pt->tft.offset; // 偏移
- dat[num++]=(u8)(pt->tft.offset>>8);
- dat[num++]=(u8)(pt->tft.offset>>16);
- dat[num++]=(u8)(pt->tft.offset>>24);
- dat[num++]=(pt->tft.offset+FILE_SEND_FRAME_LENTH)>=pt->tft.filelenth?0:1; // 有无后续
- if(pt->type==IEC101_CHN)
- {
- lnk_101_call(pt,210,1,6,dat,num);
- }
- else
- {
- lnk_104_call(pt,210,1,6,dat,num);
- }
- pt->tft.bFileok=false;
- }
- if(pt->tft.bwFile) // 写文件
- {
- u8 dat[128];
- int num=0;
- #if defined(CPU_AM335X)
- char* ko_path ="/app/data/335x_dftu.ko";
- char *filename="335x_dftu.ko";
- #else
- char* ko_path ="/app/data/dftu.ko";
- char *filename="dftu.ko";
- #endif
- int namelen=strlen(filename);
- struct file *handle;
- loff_t pos;
- int ret;
- handle= rt_file_open(ko_path,O_RDONLY ,0);
- if(IS_ERR(handle))
- {
- rt_printf("打开%s,失败",ko_path);
- pt->tft.bwFile=false;
- return;
- }
- //得到文件长度
- pt->tft.wfilelenth = rt_file_getfile_size(handle);
- if(pt->tft.wfilelenth == 0)
- {
- rt_file_close(handle,0);
- return;
- }
- //分配内存
- pt->tft.wbuf = rt_malloc(pt->tft.wfilelenth);
- if(pt->tft.wbuf == NULL)
- {
- pt->tft.bwFile=false;
- rt_printf("%s: 分配内存失败\r\n",__func__);
- return;
- }
- //读出文件内容
- pos=0;
- ret = rt_file_read(handle,pt->tft.wbuf, pt->tft.wfilelenth,&pos);
- if(ret != pt->tft.wfilelenth)
- {
- rt_file_close(handle,0);
- rt_printf("%s: read error:file_length=%d,ret=%d!\r\n",__func__,pt->tft.wfilelenth,ret);
- pt->tft.bwFile=false;
- rt_free(pt->tft.wbuf);
- return ;
- }
- pt->tft.wId=0x1234;
- dat[num++]=0; // 信息体地址
- dat[num++]=0;
- if(pt->type==IEC104_CHN)dat[num++]=0;
- dat[num++]=2; // 附加数据包类型
- dat[num++]=7; // 读文件
- dat[num++]=namelen;
- memcpy(&dat[num],filename,namelen);
- num+=namelen;
- dat[num++]=(u8)pt->tft.wId; // ID
- dat[num++]=(u8)(pt->tft.wId>>8);
- dat[num++]=(u8)(pt->tft.wId>>16);
- dat[num++]=(u8)(pt->tft.wId>>24);
- dat[num++]=(u8)pt->tft.wfilelenth; // ID
- dat[num++]=(u8)(pt->tft.wfilelenth>>8);
- dat[num++]=(u8)(pt->tft.wfilelenth>>16);
- dat[num++]=(u8)(pt->tft.wfilelenth>>24);
- if(pt->type==IEC101_CHN)
- {
- lnk_101_call(pt,210,1,6,dat,num);
- }
- else
- {
- lnk_104_call(pt,210,1,6,dat,num);
- }
- pt->tft.bwFile=false;
- pt->tft.woffset=0;
- rt_printf("%s:malloc:file_length=%d,ret=%d!\r\n",__func__,pt->tft.wfilelenth,ret);
- }
- if(pt->tft.bwTrans) // 写文件
- {
- u8 dat[256];
- int num=0;
- int i;
- BYTE datalen=FILE_SEND_FRAME_LENTH;
- bool beof=false;
- BYTE checksum=0;
- static u32 us0_1=0;
- if((ustimer_get_duration(us0_1) <USTIMER_MS*6))//超时测试
- {
- return;
- }
- us0_1=ustimer_get_origin();
- if((pt->tft.woffset+FILE_SEND_FRAME_LENTH)>=pt->tft.wfilelenth)
- {
- datalen=pt->tft.wfilelenth-pt->tft.woffset; //最后一帧传输的字节数
- beof=true;
- pt->tft.bwTrans=false;
- }
- dat[num++]=0; // 信息体地址
- dat[num++]=0;
- if(pt->type==IEC104_CHN)dat[num++]=0;
- dat[num++]=2; // 附加数据包类型
- dat[num++]=9; // 写文件
- dat[num++]=(u8)pt->tft.wId; // ID
- dat[num++]=(u8)(pt->tft.wId>>8);
- dat[num++]=(u8)(pt->tft.wId>>16);
- dat[num++]=(u8)(pt->tft.wId>>24);
-
- dat[num++]=(u8)pt->tft.woffset; // 偏移
- dat[num++]=(u8)(pt->tft.woffset>>8);
- dat[num++]=(u8)(pt->tft.woffset>>16);
- dat[num++]=(u8)(pt->tft.woffset>>24);
- dat[num++]=beof?0:1; // 有无后续
- for(i=0;i<datalen;i++)
- {
- BYTE dd;
- dd=pt->tft.wbuf[pt->tft.woffset+i];
- dat[num++] = dd;
- checksum+=dd;
- }
- dat[num++]=checksum;
- if(pt->type==IEC101_CHN)
- {
- lnk_101_call(pt,210,1,5,dat,num);
- }
- else
- {
- lnk_104_call(pt,210,1,5,dat,num);
- }
- if(beof)
- {
- if(!pt->tft.wbuf)
- {
- rt_free(pt->tft.wbuf);
- pt->tft.wbuf=NULL;
- }
- rt_printf("%s:写文件传输完毕,释放内存",__func__);
- }
- if(pt->type==IEC101_CHN)
- {
- pt->tft.bwTrans=false;
- }
- if(pt->type==IEC104_CHN)
- {
- pt->tft.woffset+=FILE_SEND_FRAME_LENTH;
- if(pt->tft.woffset>=pt->tft.wfilelenth)
- {
- pt->tft.bwTrans=false;
- }
- }
-
- }
- if(pt->tft.bUpdateStart) //文件升级启动
- {
- u8 dat[128];
- int num=0;
- dat[num++]=0; // 信息体地址
- dat[num++]=0;
- if(pt->type==IEC104_CHN)dat[num++]=0;
- dat[num++]=0x80; // ctype
- if(pt->type==IEC101_CHN)
- {
- lnk_101_call(pt,211,1,6,dat,num);
- }
- else
- {
- lnk_104_call(pt,211,1,6,dat,num);
- }
- pt->tft.bUpdateStart=false;
- }
- if(pt->tft.bUpdateEnd) //文件升级结束
- {
- u8 dat[128];
- int num=0;
- dat[num++]=0; // 信息体地址
- dat[num++]=0;
- if(pt->type==IEC104_CHN)dat[num++]=0;
- dat[num++]=0x00; // ctype
- if(pt->type==IEC101_CHN)
- {
- lnk_101_call(pt,211,1,6,dat,num);
- }
- else
- {
- lnk_104_call(pt,211,1,6,dat,num);
- }
- pt->tft.bUpdateEnd=false;
- }
- if(pt->tft.b104ack)
- {
- lnk_104_sAck(pt);
- pt->tft.b104ack=false;
- }
-
- }
- void lnk_test_file_frame(IECLINK_DEF *pt,u8 *pdat,u8 framelen) //
- {
- u8 cmd ,*pd;
- int i;
- #ifdef RCD_STRAN_M
- s32 ret=0;
- char tmp[128],tmp1[128];
- static s32 testnum=0;
- struct dir_file_ext_struct *pdfs;
- struct dir_file_ext_struct *pdfs_min=0;
- int file_cnt = 0;
- u8 flag=0;
- #endif
-
- pdat+=1;
- cmd=pdat[0];
- if(cmd==1) // 目录
- {
- rt_printf("\r\n 收到目录 成功标识:%d ID:%d 后续标识:%d 文件数量:%d\r\n",pdat[1],(pdat[2]|(pdat[3]<<8)|(pdat[4]<<16)|(pdat[5]<<24)),pdat[6],pdat[7]);
- pd=&pdat[8];
- for(i=0;i<pdat[7];i++) //文件
- {
- u8 namestr[64],namelen;
- u32 filelen;
- namelen=pd[0];
- if(namelen>63)
- {
- rt_printf("\r\n文件长度错误!");
- break;
- }
- memcpy(namestr,&pd[1],namelen);
- namestr[namelen]='\0';
- pd+=namelen+2;
- filelen=(pd[0]|(pd[1]<<8)|(pd[2]<<16)|(pd[3]<<24));
- pd+=4;
- rt_printf("\r\n 文件名长度:%d 名称:%s 长度:%d 时间:%d-%d-%d %d:%d:%d.%d\r\n",namelen,namestr,filelen,pd[6],pd[5],pd[4],pd[3],pd[2],(pd[1]*256+pd[0])/1000,(pd[1]*256+pd[0])%1000);
- pd+=7;
- if(i==0)
- {
- pt->tft.filelenth=filelen;
- pt->tft.fnamelen=namelen;
- memcpy(pt->tft.filename,namestr,namelen);
- pt->tft.bFile=true;
- }
- }
- }
- if(cmd==4) // 读文件激活
- {
- u8 namestr[64],namelen;
- u32 id,filelen;
- pd=&pdat[2];
- namelen=pd[0];
- if(namelen>63)
- {
- rt_printf("\r\n文件长度错误!");
- return;
- }
- memcpy(namestr,&pd[1],namelen);
- namestr[namelen]='\0';
- pd+=namelen+1;
- id=pd[0]|(pd[1]<<8)|(pd[2]<<16)|(pd[3]<<24);
- pd+=4;
- filelen=pd[0]|(pd[1]<<8)|(pd[2]<<16)|(pd[3]<<24);
- rt_printf("\r\n 文件名长度:%d 名称:%s 长度:%d id:%d\r\n",namelen,namestr,filelen,id);
- //pt->tft.bFile=true;
- {
- if(pt->type==IEC104_CHN)
- {
- char fnstr[64];
- sprintf(fnstr,"/tmp/rmtfile_%d",pt->chnl);
- pt->tft.handle = rt_file_open(fnstr,O_CREAT|O_RDWR|O_TRUNC,0);
- if(IS_ERR(pt->tft.handle))
- {
- pt->tft.handle = 0;
- rt_printf("%s创建失败!\r\n",fnstr);
- pt->tft.bFile=false;
- return ;
- }
- }
- else
- {
- //创建文件
- char *fnstr="/app/data/rmtfile";
- pt->tft.handle = rt_file_open(fnstr,O_CREAT|O_RDWR|O_TRUNC,0);
- if(IS_ERR(pt->tft.handle))
- {
- pt->tft.handle = 0;
- rt_printf("%s创建失败!\r\n",fnstr);
- pt->tft.bFile=false;
- return ;
- }
-
- }
- }
- pt->tft.fileid=id;
- pt->tft.filelenth=filelen;
- pt->tft.us0_file_trans = ustimer_get_origin();
- }
- if(cmd==5) // 读文件响应
- {
- loff_t pos;
- u32 id,offset;
- pd=&pdat[1];
- id=pd[0]|(pd[1]<<8)|(pd[2]<<16)|(pd[3]<<24);
- pd+=4;
- offset=pd[0]|(pd[1]<<8)|(pd[2]<<16)|(pd[3]<<24);
- #ifdef RCD_STRAN_M
- pd+=4;
- flag = *pd++; /*结束标识*/
- pos=offset;
- if(pt->tft.bTransing == false) return;
-
- rt_file_write(pt->tft.handle,pd,framelen-11,&pos);
- if(flag == 0)
- {
- rt_file_close(pt->tft.handle,0);
- if(strncmp(pt->tft.filename,"BAY",3) == 0) /*录波文件*/
- {
- if(pt->type==IEC104_CHN)
- {
- sprintf(pt->tft.filename, "BAY%02d%s", pt->chnl+1,pt->tft.filename+5); /*104替换成级联通道号*/
- }
- sprintf(tmp, "%s传输完成!!!",pt->tft.filename);
- log_str_time(LOG_OPERATE,tmp,0,1);
-
- sprintf(tmp, "%s%s", HF_WAVE_DIR,pt->tft.filename);
- if(pt->type==IEC104_CHN)
- {
- sprintf(tmp1,"/tmp/rmtfile_%d",pt->chnl);
- ret = rt_file_mv(tmp1, tmp);
- }
- else
- {
- ret = rt_file_mv("/app/data/rmtfile", tmp);
- }
-
- if(ret != 0)
- {
- rt_printf("%s 文件移动失败(ret=%d)!\r\n","/app/data/rmtfile",ret);
- rt_file_del("/app/data/rmtfile");
- }
-
-
- sprintf(tmp, "/tmp/dev_rcd_%d",(int)testnum++);
- pdfs = hf_get_dir_file_ext(HF_WAVE_DIR, &file_cnt, tmp);
- if((file_cnt) > (NEWRCD_COUNT_M*2)*2)
- {
- rt_printf("file_cnt=%d***********************************\r\n",file_cnt);
- //找到最早的文件,并删除
- pdfs_min = pdfs;
- for(i=1;i<file_cnt;i++)
- {
- if(strncmp(pdfs[i].file_name+11, pdfs_min->file_name+11, 19) < 0)
- {
- pdfs_min = &pdfs[i];
- }
- }
- //因为文件以及已经排好序,找到第一个是cfg文件,第二个是dat文件
- //先删除.cfg文件
- sprintf(tmp, "%s%s", HF_WAVE_DIR,pdfs_min->file_name);
- rt_file_del(tmp);
-
- sprintf(tmp, "%s%s", HF_WAVE_DIR,pdfs_min[1].file_name);
- rt_file_del(tmp);
- }
-
- if(pdfs)
- {
- rt_free(pdfs);
- }
- }
- pt->tft.bTransing =false;
- pt->tft.bFileok=false;
- pt->tft.offset=offset;
- }
- else
- {
- if(pt->type==IEC104_CHN) pt->tft.b104ack=true;
- pt->tft.us0_file_trans = ustimer_get_origin();
- }
- #else
- pd+=5;
- pos=offset;
- rt_file_write(pt->tft.handle,pd,framelen-11,&pos);
- if(offset+FILE_SEND_FRAME_LENTH>=pt->tft.filelenth)
- {
- rt_file_close(pt->tft.handle,0);
- rt_printf("文件传输完毕!\r\n");
- pt->tft.bFileok=true;
- pt->tft.offset=offset;
- }
- else if(pt->type==IEC101_CHN)
- {
- pt->tft.bFileok=true;
- pt->tft.offset=offset;
- }
- else if(pt->type==IEC104_CHN)
- {
- pt->tft.b104ack=true;
- }
- #endif
- }
-
- if(cmd==8) //写文件激活
- {
- pt->tft.bwTrans=true;
- pt->tft.woffset=0;
- }
- if(cmd==10) //写文件确认
- {
- u32 id,offset;
- pd=&pdat[1];
- id=pd[0]|(pd[1]<<8)|(pd[2]<<16)|(pd[3]<<24);
- pd+=4;
- offset=pd[0]|(pd[1]<<8)|(pd[2]<<16)|(pd[3]<<24);
- pd+=5;
- pt->tft.bwTrans=true;
- pt->tft.woffset=offset+FILE_SEND_FRAME_LENTH;
- if(pt->tft.woffset>=pt->tft.wfilelenth)
- {
- pt->tft.bwTrans=false;
- if(pdat[9]==0)
- {
- pt->tft.bUpdateEnd=true;
- }
- }
- }
- }
- void lnk_update_file_frame(IECLINK_DEF *pt,u8 ctype) //
- {
- if(ctype&0x80) // 目录
- {
- pt->tft.bwFile=true;
- }
- }
- /************************endfile**********************/
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