41 lines
1.1 KiB
Python
41 lines
1.1 KiB
Python
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import tdm_reaper
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import numpy as np
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import json
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# create 'tdm_reaper' instance object
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try :
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jack = tdm_reaper.tdmreaper(b'samples/SineData.tdm',b'samples/SineData.tdx')
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except RuntimeError as e:
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print("failed to load/decode TDM files: " + str(e))
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# list ids of channelgroups
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grpids = jack.get_channelgroup_ids()
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grpids = [x.decode() for x in grpids]
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print("list of channelgroups: ",grpids)
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# obtain meta data of channelgroups
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for grp in grpids[0:2] :
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grpinfostr = jack.get_channelgroup_info(grp.encode())
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grpinfostr = grpinfostr.decode()
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grpinfo = json.loads(grpinfostr)
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print( json.dumps(grpinfo,sort_keys=False,indent=4) )
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# list ids of channels
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chnids = jack.get_channel_ids()
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chnids = [x.decode() for x in chnids]
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print("list of channels: ",chnids)
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# get (meta-)data of channels
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for chn in chnids[0:3] :
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# obtain meta-data
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chninfostr = jack.get_channel_info(chn.encode())
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chninfostr = chninfostr.decode()
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chninfo = json.loads(chninfostr)
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print( json.dumps(chninfo,sort_keys=False,indent=4) )
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# channel data
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chndata = jack.get_channel(chn.encode())
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print(str(chndata[0:6]) + " ...")
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