added first ACS ASS command

pus_tc/system/acs.py

@@ -1,10 +1,11 @@
 import enum
-from tmtccmd.tc.definitions import TcQueueT
-from tmtccmd.tc.service_200_mode import pack_mode_data, Modes
+from tmtccmd.tc.definitions import TcQueueT, QueueCommands
+from spacepackets.ecss.tc import PusTelecommand
+from tmtccmd.tc.service_200_mode import pack_mode_data, Modes, Subservices
 from config.object_ids import ACS_BOARD_ASS_ID
 
 
-class AcsOpCodes(enum.Enum):
+class AcsOpCodes:
     ACS_ASS_A_SIDE = ["0", "a"]
     ACS_ASS_B_SIDE = ["1", "b"]
     ACS_ASS_DUAL_MODE = ["2", "d"]
@@ -17,11 +18,16 @@ class AcsBoardSubmodes(enum.IntEnum):
 
 
 def pack_acs_command(tc_queue: TcQueueT, op_code: str):
-    if op_code == AcsOpCodes.ACS_ASS_A_SIDE:
+    if op_code in AcsOpCodes.ACS_ASS_A_SIDE:
+        tc_queue.appendleft((QueueCommands.PRINT, "Switching to ACS board assembly A side"))
         mode_data = pack_mode_data(
             object_id=ACS_BOARD_ASS_ID,
             mode=Modes.NORMAL,
             submode=AcsBoardSubmodes.A_SIDE,
         )
-
-        pass
+        cmd = PusTelecommand(
+            service=200,
+            subservice=Subservices.COMMAND_MODE_COMMAND,
+            app_data=mode_data
+        )
+        tc_queue.appendleft(cmd.pack_command_tuple())