included jitter correction on client

Source/Applications/StreamHub/TriggerEngine.h

@@ -106,6 +106,15 @@ public:
      */
     void CheckSample(float64 t, float64 v);
 
+    /**
+     * @brief Fire the trigger unconditionally at the most recent sample time of
+     * the watched signal, latching the pre/post window exactly as CheckSample
+     * does.  Any state except COLLECTING → COLLECTING.
+     * @return false when no sample has been seen yet, or a capture is already
+     * being collected.
+     */
+    bool Force();
+
     /** @return Current FSM state. */
     TrigState GetState() const;
 
@@ -127,6 +136,8 @@ private:
     bool          stopped_;
     float64       prevValue_;    ///< Last sample (edge detection)
     bool          prevValid_;    ///< First-sample guard in ARMED state
+    float64       lastTime_;     ///< Timestamp of the newest watched sample
+    bool          lastTimeValid_;///< true once a watched sample has been seen
     float64       trigTime_;     ///< Latched trigger time (Unix s)
     float64       firedPreSec_;  ///< Window pre-part latched at fire time
     float64       firedPostSec_; ///< Window post-part latched at fire time