EPICS: SCALER : ADDING CRATES

how to to add a crate, start scaler IOC, start scalers GUI:

1) from shell prompt:
   source ~/sytnik/c

2) cd0s

3)

edit CRATES/SLOTS CONFIGURATION part of the file:
  db_generator.cpp :
in particular:   NCRATES, 
                 crate_names[]

g++ -o program  db_generator.cpp
./program

4) edit startup_new.all
   to add, for example:
  
Start_SCALERS_CRATE("1",  "hps12") 

5) Scalers IOC start:
   mye_s

6) qtcreator 
   Menu File >> Open file or project
   brows to  /misc/clas12/release/0.2/epics/qt/epicsqt_v1/build-scalers-Desktop-Debug/scalers
   select scalers.pro
   click OPEN 
  
7) in qtcreator environment :
   expand "Sources"
   double click mainwindow.cpp
   find: CONFIGURATION PIECE
   edit: NCRATES,
         board_types_by_crate_ioc
         hv_crate_names
         hv_crate_names_ioc
        
   Menu Build >> build project "scalers"
  
8) to start scalers gui
   from shell prompt:
   source ~/sytnik/c
   gui_sc