// ScanStartInList.cpp : 定义控制台应用程序的入口点。
//
#include "stdafx.h"
// 该例程仅用于功能演示,请保证安全的情况下使用
// 测试功能:在指令流中启动振镜,实现振镜和轴的组合运动
// 测试平台:网络型运动控制器
// 测试环境:Windows
// 测试流程:
// (1)初始化控制器
// (2)压振镜数据
// (3)压运动数据
// (4)启动指令流
// (5)检测指令流是否执行完成
// (6)执行完成,关闭控制器
// 注意事项:
// (1)本例程使用的“例程专用.xml”、“例程专用.cfg”,仅用于本例程
// (2)实际使用时,需要使用MotionStudio生成网络配置xml
// (3)实际使用时,必须确认网络上接了支持振镜功能的从站!!!
// 加载固高运动控制库头文件
#include "gxn.h"
// 动态加载固高运动控制gxn.lib库
#pragma comment(lib,"gxn.lib")
/**
* @brief 指令出错打印函数
* @param command 打印信息字符串
* @param error 错误码
* @return 错误码
*/
short CommandHandler(char* command, short error)
{
printf("%s = %d\n", command, error);
getchar();
return error;
}
/**
* @brief 初始化运动控制器(开卡 + 初始化网络拓扑 + 初始化轴)
* @param core 需要初始化的核号,从1开始
* @param axis 需要初始化的轴起始索引,从1开始
* @param axisCount 需要初始化的轴数量,从起始索引axis开始计数,必须大于0
* @return 0表示初始化成功,非0表示初始化失败
*/
short InitMc(short core,short axis,short axisCount)
{
short rtn;
short overTime;
long status;
// 打开运动控制器
rtn = GTN_OpenCard(CHANNEL_PCIE,NULL,NULL);
if ( 0 != rtn )
{
return CommandHandler("GTN_OpenCard",rtn);
}
printf("Open Card Success !\n");
// 初始化网络
// 注意:(1)“例程专用.xml”仅用于本例程
// (2)实际使用时,需要使用MotionStudio生成对应的网络配置文件
// overTime:网络初始化超时时间,单位:秒
overTime = 120;
rtn = GTN_NetInit(NET_INIT_MODE_XML_STRICT,"例程专用.xml",overTime,&status);
if ( 0 != rtn )
{
printf("status = %d\n",status);
return CommandHandler("GTN_NetInit",rtn);
}
printf("Init Net Success !\n");
// 加载配置文件到控制器
// 注意:(1)“例程专用.cfg”仅用于本例程
// (2)实际使用时,需要使用MotionStudio生成对应的配置文件
rtn = GTN_LoadConfig(core,"例程专用.cfg");
if ( 0 != rtn )
{
return CommandHandler("GTN_LoadConfig(\"例程专用.cfg\")",rtn);
}
// 清除轴状态
rtn = GTN_ClrSts(core,axis,axisCount);
if ( 0 != rtn )
{
return CommandHandler("GTN_ClrSts",rtn);
}
printf("Init Mc Config Success !\n");
return rtn;
}
/**
* @brief 压振镜运动数据
* @param core 需要初始化的核号,从1开始
* @param scanList 振镜数据需要压的指令号
* @param scan 振镜坐标系号
* @return 0表示压数据成功,非0表示压数据失败
*/
short PushScanData(short core,short scanList,short scan)
{
short rtn;
TListInfo listInfo;
memset(&listInfo,0,sizeof(listInfo));
TScanLinearMotionPro linearMotion;
memset(&linearMotion,0,sizeof(TScanLinearMotionPro));
listInfo.list = scanList;
listInfo.segNum += 1;
rtn = GTN_ScanInitPro(core,scan,0,&listInfo);
if ( 0 != rtn )
{
return CommandHandler("GTN_ScanInitPro",rtn);
}
rtn = GTN_ClearCommandListData(core,listInfo.list,0);
if( 0 != rtn )
{
return CommandHandler("GTN_ClearCommandListData",rtn);
}
linearMotion.motionPrm.velMode.vel = 100;
linearMotion.motionPrm.velMode.acc = 100;
linearMotion.motionPrm.velMode.dec = 100;
linearMotion.pos[0] = 30000;
linearMotion.pos[1] = 30000;
linearMotion.pos[2] = 0;
listInfo.segNum += 1;
rtn = GTN_ScanLinearPro(core,scan,SCAN_MOTION_MODE_JUMP,&linearMotion,&listInfo);
linearMotion.pos[0] = -30000;
linearMotion.pos[1] = 30000;
linearMotion.pos[2] = 0;
listInfo.segNum += 1;
rtn += GTN_ScanLinearPro(core,scan,SCAN_MOTION_MODE_JUMP,&linearMotion,&listInfo);
linearMotion.pos[0] = 0;
linearMotion.pos[1] = 0;
linearMotion.pos[2] = 0;
listInfo.segNum += 1;
rtn += GTN_ScanLinearPro(core,scan,SCAN_MOTION_MODE_JUMP,&linearMotion,&listInfo);
if( 0 != rtn )
{
return CommandHandler("GTN_ScanLinearPro",rtn);
}
do
{
rtn = GTN_CommandListDataEnd(core,listInfo.list);
} while ( 1 == rtn );
printf("Push Scan Data Success !\n");
return 0;
}
/**
* @brief 压运动数据
* @param core 需要初始化的核号,从1开始
* @param list 运动数据需要压的指令号
* @param profile 运动轴轴号
* @param scan 配合轴运动的振镜坐标系号
* @return 0表示压数据成功,非0表示压数据失败
*/
short PushMotionData(short core,short list,short profile,short scan)
{
short rtn;
TListInfo listInfo;
memset(&listInfo,0,sizeof(listInfo));
TMoveContinuousAbsolutePrm moveContinuousAbsolutePrm;
memset(&moveContinuousAbsolutePrm,0,sizeof(moveContinuousAbsolutePrm));
TWatchConditionVar watchConditionVar;
TWaitTimeout waitTimeout;
TWatchVar waitResultVar;
memset(&watchConditionVar,0,sizeof(watchConditionVar));
memset(&waitTimeout,0,sizeof(waitTimeout));
memset(&waitResultVar,0,sizeof(waitResultVar));
listInfo.list = list;
rtn = GTN_ClearCommandListData(core,listInfo.list,0);
if( 0 != rtn )
{
return CommandHandler("GTN_ClearCommandListData",rtn);
}
// 轴运动到指定位置
moveContinuousAbsolutePrm.pos = 5;
moveContinuousAbsolutePrm.vel = 10;
moveContinuousAbsolutePrm.velEnd = 0;
moveContinuousAbsolutePrm.acc = 500;
moveContinuousAbsolutePrm.dec = 500;
moveContinuousAbsolutePrm.direction = 0;
moveContinuousAbsolutePrm.overrideSelect = 0;
moveContinuousAbsolutePrm.velProfileMode = 1;
listInfo.modal = 1;
listInfo.segNum += 1;
rtn = GTN_MoveContinuousAbsolute(core,profile,&moveContinuousAbsolutePrm,&listInfo,0);
if( 0 != rtn )
{
return CommandHandler("GTN_MoveContinuousAbsolute",rtn);
}
// 启动振镜运动
listInfo.modal = 0;
listInfo.reserve1[1] = SCAN_START_IN_LIST_MODE_CHECK;
listInfo.segNum += 1;
rtn = GTN_ScanCrdStartPro(core,scan,&listInfo);
if( 0 != rtn )
{
return CommandHandler("GTN_ScanCrdStartPro",rtn);
}
// 振镜运动同时,轴也继续运动
moveContinuousAbsolutePrm.pos += 10;
listInfo.modal = 1;
listInfo.segNum += 1;
rtn = GTN_MoveContinuousAbsolute(core,profile,&moveContinuousAbsolutePrm,&listInfo,0);
if( 0 != rtn )
{
return CommandHandler("GTN_MoveContinuousAbsolute",rtn);
}
// 等待振镜运动完成
watchConditionVar.var.type = WATCH_VAR_SCAN_RUN;
watchConditionVar.var.index = scan;
watchConditionVar.var.id = 1;
watchConditionVar.condition = WATCH_CONDITION_EQ;
watchConditionVar.value = 0;
waitTimeout.mode = WAIT_TIMEOUT_MODE_STOP;
waitTimeout.time = 10000;
listInfo.modal = 1;
listInfo.segNum += 1;
rtn += GTN_WaitForConditionVar(core,&watchConditionVar,1,0,&waitTimeout,&waitResultVar,&listInfo);
if( CMD_SUCCESS != rtn )
{
return CommandHandler("GTN_WaitForConditionVar",rtn);
}
// 振镜运动完成后,轴再继续运动
moveContinuousAbsolutePrm.pos += 5;
listInfo.modal = 1;
listInfo.segNum += 1;
rtn = GTN_MoveContinuousAbsolute(core,profile,&moveContinuousAbsolutePrm,&listInfo,0);
if( 0 != rtn )
{
return CommandHandler("GTN_MoveContinuousAbsolute",rtn);
}
// 将所有数据都压入控制器的指令流缓冲区
do
{
rtn = GTN_CommandListDataEnd(core,listInfo.list);
} while ( 11700 == rtn );
printf("Push Motion Data Success !\n");
return 0;
}
int _tmain(int argc, _TCHAR* argv[])
{
short rtn; // 指令返回值
short core; // 需要执行例程的运动控制器核号
short axis; // 需要初始化的轴起始索引号
short axisCount; // 需要初始化的轴数量,从轴起始索引号开始算起
// 初始化运动控制器
// 开卡 + 初始化网络拓扑 + 初始化核1的1-8轴
core = 1;
axis = 1;
axisCount = 8;
rtn = InitMc(core,axis,axisCount);
if ( 0 != rtn )
{
return rtn;
}
short list; // 压轴运动数据的指令流
short scanList; // 压振镜运动数据的指令流
short profile; // 参与运动的轴号
short scan; // 振镜坐标系号
list = 1;
scanList = 2;
profile = 1;
scan = 1;
// 压振镜数据
rtn = PushScanData(core,scanList,scan);
if ( 0 != rtn )
{
return rtn;
}
// 压运动数据
rtn = PushMotionData(core,list,profile,scan);
if ( 0 != rtn )
{
return rtn;
}
// 启动指令流
rtn = GTN_StartCommandList(core,list,0);
if( 0 != rtn )
{
return CommandHandler("GTN_StartCommandList",rtn);
}
double prfPos;
short scanPos[2];
short scanRun,cmdId;
TCommandListStatus listSts;
do
{
rtn = GTN_GetPrfPos(core,profile,&prfPos,1,0);
rtn += GTN_ScanGetCrdPos(core,scanPos,scan);
rtn += GTN_ScanCrdStatus(core,&scanRun,&cmdId,scan);
rtn += GTN_GetCommandListStatus(core,list,&listSts);
if ( 0 != rtn )
{
return CommandHandler("GTN_GetCommandListStatus",rtn);
}
printf("List%d execute:%d remainderCount:%ld: Scan%d run:%d x:%d y:%d; Profile%d pos:%lf\r",
list,listSts.execute,listSts.remainderSegCount,
scan,scanRun,scanPos[0],scanPos[1],
profile,prfPos);
} while ( 1 == listSts.execute );
printf("List Execute Done !\n");
// 停止指令流
rtn = GTN_StopCommandList(core,list,0,0);
rtn += GTN_StopCommandList(core,scanList,0,0);
if( 0 != rtn )
{
return CommandHandler("GTN_StopCommandList",rtn);
}
// 关闭控制器
rtn = GTN_Close();
if ( 0 != rtn )
{
return CommandHandler("GTN_Close",rtn);
}
printf("Press Any Key To Exit !\n");
getchar();
return 0;
}