From 3f0e6873eaa7a932ac069a4334fecddf46813fb6 Mon Sep 17 00:00:00 2001
From: appleb_m <martin.appleby@psi.ch>
Date: Tue, 11 Nov 2025 11:33:59 +0100
Subject: [PATCH] GUI: Fixed bug where start_angle wouldn't update to current
 value

---
 gui/src/aaregui/panels/rotation_data_collection.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gui/src/aaregui/panels/rotation_data_collection.py b/gui/src/aaregui/panels/rotation_data_collection.py
index 000285c1..f7359ff4 100644
--- a/gui/src/aaregui/panels/rotation_data_collection.py
+++ b/gui/src/aaregui/panels/rotation_data_collection.py
@@ -196,7 +196,8 @@ class RotationDataCollectionPanel(ScanSettingsPanel):
 
     @Slot()
     def update_omega_start(self):
-        self.start_angle.update_value(self.__omega)
+        if not self.start_angle.isReadOnly():
+            self.start_angle.force_update_value(self.__omega)
 
     def get_parameter_mappings(self):
         """Return rotation-specific parameter mappings."""