diff --git a/superxas_bec/devices/test_script_ophyd.py b/superxas_bec/devices/test_script_ophyd.py
index 0b2f783..ab36c92 100644
--- a/superxas_bec/devices/test_script_ophyd.py
+++ b/superxas_bec/devices/test_script_ophyd.py
@@ -32,6 +32,14 @@ def state_changed_callback(*, value, old_value, **kwargs):
     return False
 
 
+def acquire_stoped(*, value, old_value, **kwargs):
+    """Callback for acquisition stop."""
+    if value == 0:
+        print("Acquisition stopped.")
+        return True
+    return False
+
+
 if __name__ == "__main__":
     # Create an instance of the dummy device
     print("Initializing DummyDevice...")
@@ -41,6 +49,9 @@ if __name__ == "__main__":
 
     device.wait_for_connection(timeout=50, all_signals=True)
     print(f"Device initialized in {time.time() - time_started:.2f} seconds.")
+    status = SubscriptionStatus(device.xmap_acquiring, acquire_stoped)
+    device.xmap_stop.put(1)
+    status.wait(timeout=5)
 
     for i in range(500):
         start_time = time.time()