From a7946b4cdefc5f91b5ed4da6bcd14e7950239213 Mon Sep 17 00:00:00 2001
From: awatlet <arnaud.watlet@umons.ac.be>
Date: Tue, 17 Oct 2023 16:09:36 +0200
Subject: [PATCH] Updates test_mux

---
 ohmpi/hardware_system.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ohmpi/hardware_system.py b/ohmpi/hardware_system.py
index 361eb2be..dde487a0 100644
--- a/ohmpi/hardware_system.py
+++ b/ohmpi/hardware_system.py
@@ -585,7 +585,9 @@ class OhmPiHardware:
             time.sleep(activation_time)
             self.switch_mux(electrodes, roles, state='off')
         else:
-            for m_id in [for i in self.mux_boards.keys()].sort():
+            list_of_muxes = [i for i in self.mux_boards.keys()]
+            list_of_muxes.sort()
+            for m_id in list_of_muxes:
                 for c in self.mux_boards[m_id].cabling.keys():
                     self.exec_logger.info(f'Testing electrode {c[0]} with role {c[1]}.')
                     self.switch_mux(electrodes=[c[0]], roles=[c[1]], state='on')
-- 
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