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| FileDir | false | false | Scalar | READ_WRITE | Tango::DEV_STRING | OPERATOR | directory path to store image files in - strings containing any of ` .,\`: are considered invalid. - the directory must exist - the server will check if the user running the server has write permissions for this directory, if not, the device will go to state fault / throw an exception - the attribute is memorized (last written value stored in tango db and read from there at server startup) |
| FilePrefix | false | false | Scalar | READ_WRITE | Tango::DEV_STRING | OPERATOR | String prefixed to file names (memorized attribute). Strings containing any of ` .,\/` are considered invalid. |
| FileStartNum | false | false | Scalar | READ_WRITE | Tango::DEV_ULONG | OPERATOR | start number for files: - not initialized - incremented after every file - range 0 - 999999 |
| FilePostfix | false | false | Scalar | READ_WRITE | Tango::DEV_STRING | OPERATOR | file postfix (determines file format). Supported file formats at time of writing are: tif/tiff nx: nexus hdf5 files |
| FileSaving | false | false | Scalar | READ_WRITE | Tango::DEV_BOOLEAN | OPERATOR | f set to true, acquired images will be saved to files. Can be set / reset during acquisition. |
| FramesProcessed | false | false | Scalar | READ | Tango::DEV_ULONG64 | OPERATOR | Number of frames processed (i.e. removed from the internal queue) |
| FramesReceived | false | false | Scalar | READ | Tango::DEV_ULONG64 | OPERATOR | Number of frames received from camera and stored in internal queue. |
| FrameRate | false | false | Scalar | READ | Tango::DEV_DOUBLE | OPERATOR | The camera I`m using for development cannot give us the framerate. So this is calculated form the time elapsing from the arrival of one frame to the next (and thus only gives a value when Acquistion is running). Might need some code fixing for other camera types. |
| FramesPerNXFile | false | false | Scalar | READ_WRITE | Tango::DEV_ULONG | OPERATOR | Max. number of frames written to one file if file format is nx. A new file will be created whenever this value is surpassed. When set to 0 all frames are written to one file. |
| NXFileCompression | false | false | Scalar | READ_WRITE | Tango::DEV_SHORT | OPERATOR | aveat utilitor ! This works, but CPU load and memory usage might increase a lot. And if you collect files with compression enabled for a long time the OS might kill the server. It all depends on PixelFomat, ImageSize and FrameRate. So: test before using this in experiment setups. |
| BinComment | false | false | Scalar | READ_WRITE | Tango::DEV_STRING | OPERATOR | This goes as a comment into files of type nx (c.f FilePostfix). Max. length 256 chars. |
| TurboMode | false | false | Scalar | READ | Tango::DEV_BOOLEAN | OPERATOR | Turbo mode setting of camera |
| ImageEnc | false | false | Scalar | READ | Tango::DEV_ENCODED | OPERATOR | JPEG encoded representation of the acquired image(s). Attribute is written if ViewingMode is set to 4. |
| ViewingMode | false | false | Scalar | READ_WRITE | Tango::DEV_SHORT | OPERATOR | How camera data are written to attributes: 0 : nothing is written to any attributes 1: data are converted to 8-bit greyscale and written to Image8 2: data are converted to 16-bit greyscale and written to Image16 3: data are not converted and written to ImageRaw (ImageRaw dimensions will alway be ImageSize (in bytes) x 1). 4: data are converted to RGB-JPEG and written to ImageEnc Note: - not all pixel formats can be converted to 16-bit greyscale. An exception will be thrown if the current camera pixel format cannot be converted. - pixel format Mono8 will not be converted at all when ViewingMode is 1. Data are written to the attribute `as is`, lower cpu load - pixel formats Mono10/12/14/16 will not be converted at all when ViewingMode is 2. Data are written to the attribute `as is`, lower cpuload |
| ThrashedBuffers | false | false | Scalar | READ | Tango::DEV_LONG | OPERATOR | Number of buffers which were discarded due to no free buffers available. This number should not change while an acquisition is running. If it does, try increasing property FrameBuffers and restart the server. |
| Image8 | false | false | Image | READ | Tango::DEV_UCHAR | OPERATOR | Array of unsigned char representing the acquired image(s). Pixel data are converted to 8-bit greyscale. Attribute is written if ViewingMode is set to 1. |
| Image16 | false | false | Image | READ | Tango::DEV_USHORT | OPERATOR | Array of unsigned short representing the acquired image(s). Pixel data will be converted to 16-bit greyscale. Attribute is written if ViewingMode is set to 2. |
| ImageRaw | false | false | Image | READ | Tango::DEV_UCHAR | OPERATOR | Array of unsigned char representing the acquired raw image date. ImageRaw dimensions will always be ImageSize (in bytes) x 1) Attribute is written if ViewingMode is set to 3. |
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| DoubleDynAttr | false | false | Scalar | READ_WRITE | Tango::DEV_DOUBLE | OPERATOR | for internal use only |
| DoubleDynAttrR | false | false | Scalar | READ | Tango::DEV_DOUBLE | OPERATOR | for internal use only |
| LongDynAttr | false | false | Scalar | READ_WRITE | Tango::DEV_LONG | OPERATOR | for internal use only |
| LongDynAttrR | false | false | Scalar | READ | Tango::DEV_LONG | OPERATOR | for internal use only |
| StringDynAttrR | false | false | Scalar | READ | Tango::DEV_STRING | OPERATOR | for internal use only |
| StringDynAttr | false | false | Scalar | READ_WRITE | Tango::DEV_STRING | OPERATOR | for internal use only |
| BoolDynAttr | false | false | Scalar | READ_WRITE | Tango::DEV_BOOLEAN | OPERATOR | for internal use only |
| BoolDynAttrR | false | false | Scalar | READ | Tango::DEV_BOOLEAN | OPERATOR | for internal use only |
| StringDynEnumAttrR | false | false | Scalar | READ | Tango::DEV_STRING | OPERATOR | for internal use only |
| StringDynEnumAttr | false | false | Scalar | READ_WRITE | Tango::DEV_STRING | OPERATOR | for internal use only |
| StringArrayDynAttrR | false | false | Spectrum | READ | Tango::DEV_STRING | OPERATOR | |