Пример #1
0
        /// <summary>
        /// 添加一个单视野视觉配置参数
        /// </summary>
        /// <param name="name"></param>
        /// <param name="cfg"></param>
        public void AddSingleVisionCfg(string name, JFSingleVisionCfgParam cfg)
        {
            if (null == cfg)
            {
                throw new ArgumentNullException("JFVisionManager.AddSingleVisionCfgParam(cfg) failed by cfg == null");
            }

            if (_lstSVCfgs.Contains(cfg))
            {
                throw new ArgumentException("JFVisionManager.AddSingleVisionCfgParam(cfg) failed by cfg had Contained-in!");
            }

            if (string.IsNullOrEmpty(name))
            {
                throw new ArgumentNullException("JFVisionManager.AddSingleVisionCfgParam(cfg) failed by cfg.Name is null or empty");
            }

            if (ContainSingleVisionCfgByName(name))
            {
                throw new ArgumentException("JFVisionManager.AddSingleVisionCfgParam(name ...) failed by name = " + name + " is Existed!");
            }

            cfg.Name = name;
            _lstSVCfgs.Add(cfg);
            _cfg.Save();
        }
Пример #2
0
        /// <summary>
        /// 保存当前视觉配置
        /// </summary>
        /// <param name="filePath"></param>
        public bool SaveProgram(string programName, out string errorInfo)
        {
            errorInfo = "UnknownError";
            bool ret = false;

            do
            {
                if (string.IsNullOrEmpty(programName))
                {
                    errorInfo = "配置名称为空字串";
                    break;
                }

                JFVisionManager        vm = JFHubCenter.Instance.VisionMgr;
                JFSingleVisionCfgParam vc = null;
                if (vm.ContainSingleVisionCfgByName(programName))
                {
                    vc = vm.GetSingleVisionCfgByName(programName);
                }
                else
                {
                    vc = new JFSingleVisionCfgParam();
                }
                string ei;
                if (!OpenEnableDevices(out ei))
                {
                    errorInfo = "设备未全部打开并使能:" + ei;
                    break;
                }
                ///相机参数
                double exposure = 0; //相机曝光值
                double gain     = 0;
                bool   isRevsX  = false;
                bool   isRevsY  = false;

                int errCode = _cmr.GetExposure(out exposure);
                if (errCode != 0)
                {
                    errorInfo = "获取相机曝光值失败:" + _cmr.GetErrorInfo(errCode);
                    break;
                }

                errCode = _cmr.GetGain(out gain);
                if (errCode != 0)
                {
                    errorInfo = "获取相机增益值失败:" + _cmr.GetErrorInfo(errCode);
                    break;
                }

                errCode = _cmr.GetReverseX(out isRevsX);
                if (errCode != 0)
                {
                    errorInfo = "获取相机X镜像参数失败:" + _cmr.GetErrorInfo(errCode);
                    break;
                }

                errCode = _cmr.GetReverseY(out isRevsY);
                if (errCode != 0)
                {
                    errorInfo = "获取相机Y镜像参数失败:" + _cmr.GetErrorInfo(errCode);
                    break;
                }

                ///光源通道参数
                int[] intensities = null;
                if (_lightNames != null && _lightNames.Length > 0)
                {
                    intensities = new int[_lightNames.Length];
                    for (int i = 0; i < _lightNames.Length; i++)
                    {
                        int nVal = 0;
                        IJFDevice_LightController dev = _lightChns[i].Device() as IJFDevice_LightController;
                        errCode = dev.GetLightIntensity(_lightChns[i].CellInfo().ChannelIndex, out nVal);
                        if (errCode != 0)
                        {
                            errorInfo = "获取光源:\"" + _lightNames[i] + "\"亮度值失败:" + dev.GetErrorInfo(errCode);
                            goto LoopExit;
                        }
                        intensities[i] = nVal;
                    }
                }


                double[] axisPos = null;
                ///配置轴参数
                if (_cfgAxisNames != null && _cfgAxisNames.Length > 0)
                {
                    double dVal = 0;
                    axisPos = new double[_cfgAxisNames.Length];
                    for (int i = 0; i < _cfgAxisNames.Length; i++)
                    {
                        IJFDevice_MotionDaq md = _cfgAxes[i].Device() as IJFDevice_MotionDaq;
                        JFDevCellInfo       ci = _cfgAxes[i].CellInfo();
                        errCode = md.GetMc(ci.ModuleIndex).GetFbkPos(ci.ChannelIndex, out dVal);
                        if (errCode != 0)
                        {
                            errorInfo = "获取轴:\"" + _cfgAxisNames[i] + "\"位置失败:" + md.GetMc(ci.ModuleIndex).GetErrorInfo(errCode);
                            goto LoopExit;
                        }
                        axisPos[i] = dVal;
                    }
                }

                vc.CmrReverseX      = isRevsX;
                vc.CmrReverseY      = isRevsY;
                vc.CmrExposure      = exposure;
                vc.CmrGain          = gain;
                vc.LightChnNames    = _lightNames == null ? new string[] { } : _lightNames;
                vc.LightIntensities = intensities == null ? new int[] { } : intensities;
                vc.AxisNames        = _cfgAxisNames == null ? new string[] { } : _cfgAxisNames;
                vc.AxisPositions    = axisPos == null ? new double[] { } : axisPos;
                if (!vm.ContainSingleVisionCfgByName(programName))
                {
                    vc.Name        = programName;
                    vc.OwnerAssist = Name;
                    vm.AddSingleVisionCfg(programName, vc);
                }
                else
                {
                    vm.Save();
                }

                errorInfo = "Success";
                ret       = true;
            } while (false);
LoopExit:
            return(ret);
        }