From 6a422eb539aa6ea77c74ed346231ed338cecfdde Mon Sep 17 00:00:00 2001
From: Markus Zolliker <markus.zolliker@psi.ch>
Date: Tue, 15 Sep 2026 15:44:52 +0200
Subject: [PATCH] fix in HasControlledBy

not sure why, but frappy.mixins is anyway getting obsolete

Change-Id: I9d802857f741f2fc6639d613eca53533b4eaac1e
---
 frappy/mixins.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/frappy/mixins.py b/frappy/mixins.py
index 12075f07..c770ddb7 100644
--- a/frappy/mixins.py
+++ b/frappy/mixins.py
@@ -70,8 +70,13 @@ class HasControlledBy:
             deactivate_control = self.inputCallbacks.get(self.controlled_by)
             if deactivate_control:
                 deactivate_control(module)
+        super().write_target(value)
         self.target = value
 
+    def write_target(self, target):
+        self.self_controlled()
+        return super().write_target(target)
+
 
 class HasOutputModule:
     """mixin for modules having an output module