complete cython interface, python example usage.py

python/usage.py

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