caiyu/qspectrumanalyzer
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Merge 6b3aac4833 into 625ba9d698

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David Kroell 2024-09-24 17:13:25 -04:00 committed by GitHub
commit b3e7ecb985
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2 changed files with 9 additions and 5 deletions
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6
qspectrumanalyzer/__main__.py
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@ -275,9 +275,9 @@ class QSpectrumAnalyzerMainWindow(QtWidgets.QMainWindow, Ui_QSpectrumAnalyzerMai
elif value > value_max:
value = value_max
else:
self.progressbar.setRange(0, value_max)
self.progressbar.setRange(0, int(value_max))
self.progressbar.setValue(value)
self.progressbar.setValue(int(value))
def on_power_thread_started(self):
"""Update buttons state when power thread is started"""
@ -300,7 +300,7 @@ class QSpectrumAnalyzerMainWindow(QtWidgets.QMainWindow, Ui_QSpectrumAnalyzerMai
self.start_timestamp = self.prev_data_timestamp
if self.intervalSpinBox.value() >= 1:
self.progressbar.setRange(0, self.intervalSpinBox.value() * 1000)
self.progressbar.setRange(0, int(self.intervalSpinBox.value() * 1000))
else:
self.progressbar.setRange(0, 0)
self.update_progress(0)

8
qspectrumanalyzer/plot.py
View File

@ -1,6 +1,7 @@
import collections, math
from Qt import QtCore
from Qt import QtCore, QtGui
import pyqtgraph as pg
# Basic PyQtGraph settings
@ -310,8 +311,11 @@ class WaterfallPlotWidget:
# Create waterfall image on first run
if self.counter == 1:
tr = QtGui.QTransform()
tr.scale((data_storage.x[-1] - data_storage.x[0]) / len(data_storage.x), 1)
self.waterfallImg = pg.ImageItem()
self.waterfallImg.scale((data_storage.x[-1] - data_storage.x[0]) / len(data_storage.x), 1)
self.waterfallImg.setTransform(tr)
self.plot.clear()
self.plot.addItem(self.waterfallImg)