kopia lustrzana https://github.com/NanoVNA-Saver/nanovna-saver
38 wiersze
1.1 KiB
Python
38 wiersze
1.1 KiB
Python
import logging
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from NanoVNASaver.Hardware.Serial import Interface
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import serial
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from PyQt5 import QtGui
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from NanoVNASaver.Hardware.NanoVNA import NanoVNA
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from NanoVNASaver.Hardware.Serial import Interface
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logger = logging.getLogger(__name__)
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class NanoVNA_F_V2(NanoVNA):
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name = "NanoVNA-F_V2"
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screenwidth = 800
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screenheight = 480
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def __init__(self, iface: Interface):
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super().__init__(iface)
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self.sweep_max_freq_Hz = 3e9
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def getScreenshot(self) -> QtGui.QPixmap:
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logger.debug("Capturing screenshot...")
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if not self.connected():
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return QtGui.QPixmap()
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try:
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rgba_array = self._capture_data()
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image = QtGui.QImage(
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rgba_array,
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self.screenwidth,
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self.screenheight,
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QtGui.QImage.Format_RGB16)
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logger.debug("Captured screenshot")
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return QtGui.QPixmap(image)
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except serial.SerialException as exc:
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logger.exception(
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"Exception while capturing screenshot: %s", exc)
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return QtGui.QPixmap()
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