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ekgplotter better plotting

This commit is contained in:
Stefan Kögl 2014-04-12 09:44:48 +02:00
parent 3a12ff7dc5
commit 27ff7f53b9
1 changed files with 9 additions and 6 deletions
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15
ekgplotter/ekgplotter/main.py
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@ -136,7 +136,10 @@ class OSCThread(threading.Thread):
def run(self): def run(self):
while self.running: while self.running:
reads, writes, errs = select.select([self.osc_sock], [], [], 0.05) try:
reads, writes, errs = select.select([self.osc_sock], [], [], 0.05)
except select.error:
pass
if reads: if reads:
osc_input = self.osc_sock.recv(256) osc_input = self.osc_sock.recv(256)
osc_address, typetags, messages = decode_osc(osc_input, 0, len(osc_input)) osc_address, typetags, messages = decode_osc(osc_input, 0, len(osc_input))
@ -237,11 +240,11 @@ class Actor(object):
class EkgPlot(object): class EkgPlot(object):
def __init__(self, actor_names, num_data, colors): def __init__(self, actor_names, num_data, colors):
self.plot = pg.PlotWidget(title="<h1>EKG</h1>") self.plot = pg.PlotWidget()
self.plot.hide() self.plot.hide()
self.plot.setLabel('left', "<h2>Amplitude</h2>") #self.plot.setLabel('left', "<h2>Amplitude</h2>")
self.plot.setLabel('bottom', "<h2><sup>Time</sup></h2>") #self.plot.setLabel('bottom', "<h2><sup>Time</sup></h2>")
self.plot.showGrid(True, True) self.plot.showGrid(False, False)
self.plot.setYRange(0, 255) self.plot.setYRange(0, 255)
self.plot.setXRange(0, num_data) self.plot.setXRange(0, num_data)
self.plot.resize(1280, 720) self.plot.resize(1280, 720)
@ -354,7 +357,7 @@ class MyHandler(BaseHTTPRequestHandler):
self.thread = thread = OSCThread(self.server.args) self.thread = thread = OSCThread(self.server.args)
thread.daemon = True thread.daemon = True
thread.start() thread.start()
actor_names = ["bjoern", "merle", "uwe"] actor_names = ["merle", "bjoern", "uwe"]
num_data = 100 num_data = 100
colors = ["r", "g", "b"] colors = ["r", "g", "b"]
qtapp = QtGui.QApplication([]) qtapp = QtGui.QApplication([])