Upgrade command parser

software/script/chameleon_cli_main.py

@@ -152,14 +152,15 @@ class ChameleonCLI:
         cmds = cmd_str.split(" ")
         cmd_maps: dict or types.FunctionType = self.cmd_maps
         cmd_end = ""
+        cmd_end_position = 0
         for cmd in cmds:
             if cmd in cmd_maps:  # CMD found in map, we can continue find next
                 cmd_maps = cmd_maps[cmd]
                 cmd_end = cmd
+                cmd_end_position += len(cmd) + 1
             else:  # CMD not found
                 break
-        cmd_end_position = cmd_str.index(cmd_end) + len(cmd_end) + 1
-        return cmd_maps, (cmd_str[:cmd_end_position], cmd_str[cmd_end_position:])
+        return cmd_maps, (cmd_str[:cmd_end_position - 1], cmd_str[cmd_end_position:])
 
     def startCLI(self):
         """

software/script/chameleon_cli_unit.py

@@ -1013,7 +1013,7 @@ class HWSettingsAnimationSet(DeviceRequiredUnit):
     def args_parser(self) -> ArgumentParserNoExit or None:
         parser = ArgumentParserNoExit()
         parser.add_argument('-m', '--mode', type=int, required=True, help="0 is full (default), 1 is minimal (only single pass on button wakeup), 2 is none", choices=[0, 1, 2])
-        return None
+        return parser
     
     def on_exec(self, args: argparse.Namespace):
         mode = args.mode