Merge branch 'master' of https://github.com/SentioProberDev/SentioProberControl

Author: Hoca-Chen

sentio_prober_control/Sentio/CommandGroups/WafermapCommandGroup.py

@@ -151,12 +151,16 @@ def set_color_scheme(self, scheme: ColorScheme):
     #
     ###############################################################################################
 
-    def step_first_die(self, site: int = 0) -> Tuple[int, int, int]:
-        self._comm.send("map:step_first_die {0}".format(site))
+    def step_first_die(self, site: int=None) -> Tuple[int, int, int]:
+        if site == None:
+            self._comm.send("map:step_first_die")
+        else:
+            self._comm.send(f"map:step_first_die {site}")
+            
         resp = Response.parse_resp(self._comm.read_line())
-
+        
         self.__end_of_route = (resp.status() & StatusBits.EndOfRoute) == StatusBits.EndOfRoute
-
+        
         if not resp.ok():
             raise ProberException(resp.message(), resp.errc())
 
@@ -234,4 +238,4 @@ def step_die_seq(self, seq: int, site: int) -> Tuple[int, int, int]:
         return int(tok[0]), int(tok[1]), int(tok[2])
 
     def end_of_route(self):
-        return self.__end_of_route
+        return self.__end_of_route