Difference between revisions of "Mobi8python"
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import win32com.client | import win32com.client | ||
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print "ended" | print "ended" | ||
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Revision as of 14:18, 24 June 2009
import win32com.client
- -------------connecting procedure----------------
print 'mobi8 demo interface' print 'W.Pasman 24june 2009'
mobi8=win32com.client.Dispatch("PortiSerial.SerialSource")
print "connecting with mobi8..."
mobi8.ComPort="4" SerialNumber = mobi8.FrontendSerialNumber if SerialNumber==-1: raise Exception("can not open connection with mobi8."+ " Try to reconnect the mobi8 device via bluetooth")
NrOfChannels=mobi8.GetFrontendNrOfChannels() HighestSampleRate=mobi8.SampleRate print "mobi8 connected with "+str(NrOfChannels)+" channels, max samplerate="+str(HighestSampleRate)
- --------------sample data capture of 1000 samples, including printing ----------------
ReceivedSamples=0 DesiredSampleRate=HighestSampleRate/8 mobi8.SampleRate=DesiredSampleRate error=mobi8.StartAcq(DesiredSampleRate)
f=open('out.txt','w') # dump to file while ReceivedSamples < 1000: Periods,samples=mobi8.GetSampleRecordAsVariant() if (Periods>0): ReceivedSamples = ReceivedSamples+Periods #print samples[0] for sample in samples[0]: # print channel 0 only. printing all is too much print >>f, sample
- -----------------disconnect --------------------
error=mobi8.StopAcq() error=mobi8.ReleaseSerialPort()
print "ended"
