def test2():
streamhandler = StreamHandler()
# Configure and start
dev = MeasurementComputingMultiSignals(streamhandler = streamhandler)
dev.configure( board_num = 0,
sampling_rate =10000.,
buffer_length = 5.,
)
dev.initialize()
dev.start()
stop_recv = mp.Value('i', 0)
process = mp.Process(target= test_recv_loop, args = (dev.streams[0]['port'],stop_recv))
process.start()
process = mp.Process(target= test_recv_loop, args = (dev.streams[1]['port'],stop_recv))
process.start()
time.sleep(20.)
stop_recv.value = 1
process.join()
# Stope and release the device
dev.stop()
dev.close()
def test1():
streamhandler = StreamHandler()
# Configure and start
dev = MeasurementComputingMultiSignals(streamhandler = streamhandler)
dev.configure( board_num = 0,
sampling_rate =1000.,
buffer_length = 60.,
)
dev.initialize()
dev.start()
app = QtGui.QApplication([])
w1=Oscilloscope(stream = dev.streams[0])
w1.auto_gain_and_offset(mode = 2)
w1.set_params(xsize = 20., refresh_interval = 100, mode = 'scan', ylims = [-8., 8.])
w1.show()
w2 = TimeFreq(stream = dev.streams[0], max_visible_on_open = 4)
w2.set_params(refresh_interval = 100, xsize = 2.)
w2.show()
w3=OscilloscopeDigital(stream = dev.streams[1])
w3.set_params(xsize = 20, mode = 'scan')
w3.show()
app.exec_()
# Stope and release the device
dev.stop()
dev.close()
def test1():
streamhandler = StreamHandler()
# Configure and start
dev = MeasurementComputingMultiSignals(streamhandler=streamhandler)
dev.configure(board_num=0, sampling_rate=10000.0, buffer_length=60.0)
dev.initialize()
dev.start()
app = QtGui.QApplication([])
w1 = Oscilloscope(stream=dev.streams[0])
w1.auto_gain_and_offset(mode=2)
w1.set_params(xsize=5.0, refresh_interval=100, mode="scan", ylims=[-8.0, 8.0])
w1.show()
app.exec_()
# Stope and release the device
dev.stop()
dev.close()
