Adds DSSC fine timing analysis

doc/howtos.rst

@@ -79,6 +79,14 @@ hexagonal pixel shape information from the DSSC geometry to split
 the intensity in a pixel in the bins covered by it. An example notebook
 :doc:`Azimuthal integration of DSSC with pyFAI <Azimuthal integration of DSSC with pyFAI>` is available.
 
+DSSC fine timing
+################
+
+When DSSC is reused after a period of inactivity or when the DSSC gain setting
+use a different operation frequency the DSSC fine trigger delay needs to be
+checked. To analysis runs recorded with different fine delay, one can use
+the notebook :doc:`DSSC fine delay with SCS toolbox.ipynb <DSSC fine delay with SCS toolbox>`.
+
 
 Legacy DSSC binning procedure
 #############################