2. Dev/add jf pedestal feature (#807)

slsDetectorSoftware/include/sls/Detector.h

@@ -1359,6 +1359,20 @@ class Detector {
      */
     void setNumberOfFilterCells(int cell, Positions pos = {});
 
+    /** [Jungfrau] */
+    Result<defs::pedestalParameters> getPedestalMode(Positions pos = {}) const;
+
+    /** [Jungfrau] In pedestal mode, the number of frames or triggers is
+     * overwritten by \n(#pedestal_frames x #pedestal_loops x 2). \nIn
+     * auto timing mode or in trigger mode with #frames > 1, #frames is
+     * overwritten and #triggers = 1, \nelse #triggers is overwritten and
+     * #frames = 1. One cannot set #frames, #triggers or timing mode in pedestal
+     * mode (it will throw an exception). Disabling pedestal mode will set back
+     * the original values of #frames and #triggers
+     */
+    void setPedestalMode(const defs::pedestalParameters par,
+                         Positions pos = {});
+
     ///@}
 
     /** @name Gotthard Specific */