本文整理汇总了Python中Display.View.newDataIO方法的典型用法代码示例。如果您正苦于以下问题：Python View.newDataIO方法的具体用法？Python View.newDataIO怎么用？Python View.newDataIO使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Display.View的用法示例。
在下文中一共展示了View.newDataIO方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: User
# 需要导入模块: from Display import View [as 别名]
# 或者: from Display.View import newDataIO [as 别名]
class User(QDialog, Ui_Dialog):
"""
Class documentation goes here.
"""
def __init__(self, parent = None):
"""
Constructor
"""
# QDialog.__init__(self, parent, Qt.FramelessWindowHint)
QDialog.__init__(self, parent)
self.setupUi(self)
self.nerfModel = Model()
pipeInData = gen_sin(F = 1.0, AMP = 100.0, T = 2.0)
self.nerfModel.SendPipe(pipeInData)
self.dispView = View(None, VIEWER_REFRESH_RATE, CHIN_PARAM)
self.dispView.show()
self.data = []
self.isLogData = False
# Create float_spin for each input channel
self.ctrl_all = []
for (trig_id, name, type, value) in CHOUT_PARAM:
exec interp('self.ctrl_#{name} = CtrlChannel(hostDialog=self, name=name, id=trig_id, type=type, value=value)')
exec interp('self.connect(self.ctrl_#{name}.doubleSpinBox, SIGNAL("editingFinished()"), self.onNewWireIn)')
exec interp('self.connect(self.ctrl_#{name}.doubleSpinBox, SIGNAL("valueChanged(double)"), self.onNewWireIn)')
exec interp('self.ctrl_all.append(self.ctrl_#{name})')
# Timer for pulling data, separated from timer_display
self.timer = QTimer(self)
self.connect(self.timer, SIGNAL("timeout()"), self.onSyncData)
self.timer.start(VIEWER_REFRESH_RATE )
self.on_horizontalSlider_valueChanged(5)
def onSyncData(self):
"""
Core function of Controller, which polls data from Model(fpga) and sends them to Viewer.
"""
newData = []
for xaddr, xtype in zip(DATA_OUT_ADDR, CH_TYPE):
#newData[i] = self.nerfModel.ReadFPGA(DATA_OUT_ADDR[i], CH_TYPE[i])
# if i == 3:
# newData[i] = newData[i] / 100
newData.append(max(-16777216, min(16777216, self.nerfModel.ReadFPGA(xaddr, xtype))))
print newData[0::6] # printing
# newSpike1 = self.nerfModel.ReadPipe(0xA0, 5000) # read ## bytes
# newSpike2 = self.nerfModel.ReadPipe(0xA1, 5000) # read ## bytes
# newSpike3 = self.nerfModel.ReadPipe(0xA2, 5000) # read ## bytes
# newSpike4 = self.nerfModel.ReadPipe(0xA3, 5000) # read ## bytes
# newSpike5 = self.nerfModel.ReadPipe(0xA4, 5000) # read ## bytes
newSpike1 = ""
newSpike2 = ""
newSpike3 = ""
newSpike4 = ""
newSpike5 = ""
#newSpike = "" # read ## bytes
self.dispView.newDataIO(newData, [newSpike1, newSpike2, newSpike3, newSpike4, newSpike5])
#self.dispView.newDataIO(newData, [])
if (self.isLogData):
self.data.append(newData)
def onClkRate(self, value):
""" value = how many times of 1/10 real-time
"""
# F_fpga = C * NUM_NEURON * V * F_emu , (C : cycles_per_neuron = 2, V = 365)
# if F_fpga = 200Mhz, F_emu = 1khz)
# halfcnt = F_fpga / F_neuron / 2 = F_fpga / (C * NUM_NEURON * V * F_emu) / 2
NUM_CYCLE = 2
newHalfCnt = 200 * (10 **6) / (NUM_CYCLE * NUM_NEURON * value * SAMPLING_RATE/10 ) /2
print 'halfcnt=%d' %newHalfCnt
print 'value=%d' %value
self.nerfModel.SendPara(bitVal = newHalfCnt, trigEvent = DATA_EVT_CLKRATE)
def onNewWireIn(self):
for ctrl in self.ctrl_all:
newWireIn = ctrl.doubleSpinBox.value()
if newWireIn != ctrl.currVal:
ctrl.currValue = newWireIn
if (ctrl.type == 'int32'):
bitVal = ConvertType(floor(newWireIn), fromType = 'i', toType = 'I')
# print bitVal
elif (ctrl.type == 'float32'):
bitVal = ConvertType(newWireIn, fromType = 'f', toType = 'I')
self.nerfModel.SendPara(bitVal = bitVal, trigEvent = ctrl.id)
def plotData(self, data):
from pylab import plot, show, subplot
#.........这里部分代码省略.........