From d420fd6b5b9c08c009f9fd3600ed0767135ef081 Mon Sep 17 00:00:00 2001
From: "Eugeniy E. Mikhailov" <evgmik@gmail.com>
Date: Mon, 22 Jul 2024 10:29:00 -0400
Subject: make sure that scope is stopped before trace is acquired

---
 qolab/hardware/scope/rigolds1054z.py | 1 +
 1 file changed, 1 insertion(+)

(limited to 'qolab/hardware/scope/rigolds1054z.py')

diff --git a/qolab/hardware/scope/rigolds1054z.py b/qolab/hardware/scope/rigolds1054z.py
index 1d4e6c9..bcd351d 100644
--- a/qolab/hardware/scope/rigolds1054z.py
+++ b/qolab/hardware/scope/rigolds1054z.py
@@ -427,6 +427,7 @@ class RigolDS1054z(ScopeSCPI):
         old_run_status = self.getRun()
         if old_run_status:  # avoid unnecessary status change
             self.setRun(False)  # stop if currently running
+            self._waitUntillStop()
         # to get synchronous channels
         wfVoltage, rawChanCfg = self.getWaveform(
             chNum,
-- 
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