refactor(config): Move device & amp args to PreTrainedConfig (#812)

Co-authored-by: Simon Alibert <75076266+aliberts@users.noreply.github.com>

lerobot/scripts/control_robot.py

@@ -267,7 +267,7 @@ def record(
         )
 
     # Load pretrained policy
-    policy = None if cfg.policy is None else make_policy(cfg.policy, cfg.device, ds_meta=dataset.meta)
+    policy = None if cfg.policy is None else make_policy(cfg.policy, ds_meta=dataset.meta)
 
     if not robot.is_connected:
         robot.connect()
@@ -298,8 +298,6 @@ def record(
             episode_time_s=cfg.episode_time_s,
             display_cameras=cfg.display_cameras,
             policy=policy,
-            device=cfg.device,
-            use_amp=cfg.use_amp,
             fps=cfg.fps,
             single_task=cfg.single_task,
         )