def __init__(self, snkRxIn, snkRx, fg, parent=None):
QtGui.QWidget.__init__(self, parent)
self.gui = Ui_DigitalWindow()
self.gui.setupUi(self)
self.fg = fg
self.set_frequency(self.fg.frequency())
self.set_gain(self.fg.gain())
self.set_decim(self.fg.decim())
self.set_gain_clock(self.fg.rx_gain_clock())
self.set_gain_phase(self.fg.rx_gain_phase())
self.set_gain_freq(self.fg.rx_gain_freq())
# Add the qtsnk widgets to the hlayout box
self.gui.sinkLayout.addWidget(snkRxIn)
self.gui.sinkLayout.addWidget(snkRx)
# Connect up some signals
self.connect(self.gui.freqEdit, QtCore.SIGNAL("editingFinished()"),
self.freqEditText)
self.connect(self.gui.gainEdit, QtCore.SIGNAL("editingFinished()"),
self.gainEditText)
self.connect(self.gui.decimEdit, QtCore.SIGNAL("editingFinished()"),
self.decimEditText)
self.connect(self.gui.gainClockEdit, QtCore.SIGNAL("editingFinished()"),
self.gainClockEditText)
self.connect(self.gui.gainPhaseEdit, QtCore.SIGNAL("editingFinished()"),
self.gainPhaseEditText)
self.connect(self.gui.gainFreqEdit, QtCore.SIGNAL("editingFinished()"),
self.gainFreqEditText)
# Build a timer to update the packet number and PER fields
self.update_delay = 250 # time between updating packet rate fields
self.pkt_timer = QtCore.QTimer(self)
self.connect(self.pkt_timer, QtCore.SIGNAL("timeout()"),
self.updatePacketInfo)
self.pkt_timer.start(self.update_delay)
class dialog_box(QtGui.QMainWindow):
def __init__(self, snkRxIn, snkRx, fg, parent=None):
QtGui.QWidget.__init__(self, parent)
self.gui = Ui_DigitalWindow()
self.gui.setupUi(self)
self.fg = fg
self.set_frequency(self.fg.frequency())
self.set_gain(self.fg.gain())
self.set_decim(self.fg.decim())
self.set_gain_clock(self.fg.rx_gain_clock())
self.set_gain_phase(self.fg.rx_gain_phase())
self.set_gain_freq(self.fg.rx_gain_freq())
# Add the qtsnk widgets to the hlayout box
self.gui.sinkLayout.addWidget(snkRxIn)
self.gui.sinkLayout.addWidget(snkRx)
# Connect up some signals
self.connect(self.gui.freqEdit, QtCore.SIGNAL("editingFinished()"),
self.freqEditText)
self.connect(self.gui.gainEdit, QtCore.SIGNAL("editingFinished()"),
self.gainEditText)
self.connect(self.gui.decimEdit, QtCore.SIGNAL("editingFinished()"),
self.decimEditText)
self.connect(self.gui.gainClockEdit, QtCore.SIGNAL("editingFinished()"),
self.gainClockEditText)
self.connect(self.gui.gainPhaseEdit, QtCore.SIGNAL("editingFinished()"),
self.gainPhaseEditText)
self.connect(self.gui.gainFreqEdit, QtCore.SIGNAL("editingFinished()"),
self.gainFreqEditText)
# Build a timer to update the packet number and PER fields
self.update_delay = 250 # time between updating packet rate fields
self.pkt_timer = QtCore.QTimer(self)
self.connect(self.pkt_timer, QtCore.SIGNAL("timeout()"),
self.updatePacketInfo)
self.pkt_timer.start(self.update_delay)
# Accessor functions for Gui to manipulate receiver parameters
def set_frequency(self, fo):
self.gui.freqEdit.setText(QtCore.QString("%1").arg(fo))
def set_gain(self, gain):
self.gui.gainEdit.setText(QtCore.QString("%1").arg(gain))
def set_decim(self, decim):
self.gui.decimEdit.setText(QtCore.QString("%1").arg(decim))
def set_gain_clock(self, gain):
self.gui.gainClockEdit.setText(QtCore.QString("%1").arg(gain))
def set_gain_phase(self, gain_phase):
self.gui.gainPhaseEdit.setText(QtCore.QString("%1").arg(gain_phase))
def set_gain_freq(self, gain_freq):
self.gui.gainFreqEdit.setText(QtCore.QString("%1").arg(gain_freq))
def freqEditText(self):
try:
freq = self.gui.freqEdit.text().toDouble()[0]
self.fg.set_freq(freq)
except RuntimeError:
pass
def gainEditText(self):
try:
gain = self.gui.gainEdit.text().toDouble()[0]
self.fg.set_gain(gain)
except RuntimeError:
pass
def decimEditText(self):
try:
decim = self.gui.decimEdit.text().toInt()[0]
self.fg.set_decim(decim)
except RuntimeError:
pass
def gainPhaseEditText(self):
try:
gain_phase = self.gui.gainPhaseEdit.text().toDouble()[0]
self.fg.set_rx_gain_phase(gain_phase)
except RuntimeError:
pass
def gainClockEditText(self):
try:
gain = self.gui.gainClockEdit.text().toDouble()[0]
self.fg.set_rx_gain_clock(gain)
except RuntimeError:
pass
def gainFreqEditText(self):
try:
gain = self.gui.gainFreqEdit.text().toDouble()[0]
self.fg.set_rx_gain_freq(gain)
except RuntimeError:
pass
# Accessor function for packet error reporting
def updatePacketInfo(self):
# Pull these globals in from the main thread
global n_rcvd, n_right, pktno
per = float(n_rcvd - n_right)/float(pktno)
self.gui.pktsRcvdEdit.setText(QtCore.QString("%1").arg(n_rcvd))
self.gui.pktsCorrectEdit.setText(QtCore.QString("%1").arg(n_right))
self.gui.perEdit.setText(QtCore.QString("%1").arg(per, 0, 'e', 4))
