From 318326dad6f01be2659650ef07a698685a3d97f8 Mon Sep 17 00:00:00 2001
From: "Michael D. M. Dryden" <mdryden@chem.utoronto.ca>
Date: Thu, 20 Nov 2014 16:19:00 -0500
Subject: [PATCH] Fix #20 - stop button doesn't send command.
---
dstat-interface/dstat-interface/dstat_comm.py | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/dstat-interface/dstat-interface/dstat_comm.py b/dstat-interface/dstat-interface/dstat_comm.py
index 32f3e8d..426acfa 100644
--- a/dstat-interface/dstat-interface/dstat_comm.py
+++ b/dstat-interface/dstat-interface/dstat_comm.py
@@ -172,12 +172,15 @@ class Experiment(object):
scan = 0
while True:
if self.main_pipe.poll():
- print "abort"
if self.main_pipe.recv() == 'a':
self.serial.write('a')
return False
for line in self.serial:
+ if self.main_pipe.poll():
+ if self.main_pipe.recv() == 'a':
+ self.serial.write('a')
+ return False
if line.startswith('B'):
self.main_pipe.send(self.data_handler(
(scan, self.serial.read(size=self.databytes))))
--
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