Graph font declaration in header.

documentation/graphs/fsm_master.dot

@@ -5,11 +5,10 @@ digraph master {
     size="7,9"
     center=1
     ratio=fill
+    node [fontname="Helvetica"]
 
-    start [fontname="Helvetica"]
     start -> broadcast [weight=10]
 
-    broadcast [fontname="Helvetica"]
     broadcast -> start
     broadcast -> clear_addresses
     broadcast -> read_state [weight=10]
@@ -34,34 +33,25 @@ digraph master {
     action_configure -> configure_slave [weight=10]
     action_configure -> action_next_slave_state
 
-    read_state [fontname="Helvetica"]
     read_state -> acknowledge [weight=10]
     read_state -> action_configure
     read_state -> action_next_slave_state
 
-    acknowledge [fontname="Helvetica"]
     acknowledge -> action_configure [weight=10]
 
-    clear_addresses [fontname="Helvetica"]
     clear_addresses -> dc_measure_delays [weight=10]
 
-    dc_measure_delays [fontname="Helvetica"]
     dc_measure_delays -> scan_slave [weight=10]
 
-    scan_slave [fontname="Helvetica"]
     scan_slave -> start
 
-    configure_slave [fontname="Helvetica"]
     configure_slave -> action_next_slave_state
 
-    write_sii [fontname="Helvetica"]
     write_sii -> action_process_sii
     write_sii -> start
 
-    sdo_dictionary [fontname="Helvetica"]
     sdo_dictionary -> start
 
-    sdo_request [fontname="Helvetica"]
     sdo_request -> action_process_sdo
     sdo_request -> start
 }