From 91101126e9d044adb8afa635cca1ab5d5a4c51a6 Mon Sep 17 00:00:00 2001
From: Christian Kolset <christian.kolset@gmail.com>
Date: Wed, 22 Apr 2026 12:21:28 -0600
Subject: Fixed saving profile to include devices and their configuration

---
 core/acquisition.py | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'core/acquisition.py')

diff --git a/core/acquisition.py b/core/acquisition.py
index afccb56..57fda7e 100644
--- a/core/acquisition.py
+++ b/core/acquisition.py
@@ -102,6 +102,11 @@ class AcquisitionEngine(QObject):
     def get_buffer(self, device_id: str, channel_id: str) -> Optional[ChannelBuffer]:
         return self._buffers.get(device_id, {}).get(channel_id)
 
+    def clear_history(self):
+        for ch_map in self._buffers.values():
+            for buf in ch_map.values():
+                buf.clear()
+
     # ── Start / stop ─────────────────────────────────────────────────────
 
     def start(self):
-- 
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