From 3aca61a3537815fc0f7b37e65427adbaf06ae37a Mon Sep 17 00:00:00 2001
From: Markus Zolliker <markus.zolliker@psi.ch>
Date: Mon, 31 Mar 2025 11:29:28 +0200
Subject: [PATCH] frappy_psi.ccracks: improve comment

Change-Id: If4f1e54850e84618f379fcd5fefd8a90abf812be
---
 frappy_psi/ccracks.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/frappy_psi/ccracks.py b/frappy_psi/ccracks.py
index 96976af..8a298a2 100644
--- a/frappy_psi/ccracks.py
+++ b/frappy_psi/ccracks.py
@@ -124,6 +124,7 @@ class Rack:
                  hepump='hepump', hepump_mot='hepump_mot', hepump_valve='hepump_valve',
                  flow_sensor='flow_sensor', pump_pressure='pump_pressure', nv='nv',
                  ccu_io='ccu_io', **kwds):
+        """creates needle valve, and pump access if available"""
         kwds = self.ccu('flow', ccu_io=ccu_io, args_for_io={}, **kwds)
         print('flow', kwds)
         Mod = self.modfactory