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| author | Eugeniy E. Mikhailov <evgmik@gmail.com> | 2021-06-14 22:06:50 -0400 |
|---|---|---|
| committer | Eugeniy E. Mikhailov <evgmik@gmail.com> | 2021-06-14 22:06:50 -0400 |
| commit | 0a1c9a4d3cc6b6f814fe36019b501fb1c816e57f (patch) | |
| tree | a27de051096c1ed51344434aa30ea6d7cc2555ab | |
| parent | 3f80587fa292636910028a01d72d44cd84680084 (diff) | |
| download | qolab-0a1c9a4d3cc6b6f814fe36019b501fb1c816e57f.tar.gz qolab-0a1c9a4d3cc6b6f814fe36019b501fb1c816e57f.zip | |
added image export
| -rw-r--r-- | eitControl.py | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/eitControl.py b/eitControl.py index 0ea26a7..84864ae 100644 --- a/eitControl.py +++ b/eitControl.py @@ -1,6 +1,7 @@ from pyqtgraph.Qt import QtGui, QtCore import pyqtgraph as pg from pyqtgraph.dockarea import * +from pyqtgraph.exporters import ImageExporter import platform import argparse @@ -121,6 +122,14 @@ class Experiment: except IOError: print('I/O error') + try: + ex = ImageExporter(self.channelGraph['adc0']) + ex.parameters()['width'] = 800 + ex.parameters()['height'] = 600 + ex.export("snapshot.png") + except ZeroDivisionError: + print("Early version (0.10.0) of PyQtGraph has bug in exporter. The image file is not generated.") + def onTic(self,swp=None): start = datetime.now() if swp is None: |