add filepath check, minimal.py, tdm_reaper.pyx: write_all

python/minimal.py

@@ -0,0 +1,15 @@
+
+import tdm_reaper
+
+# create 'tdm_reaper' instance object
+try :
+    jack = tdm_reaper.tdmreaper(b'samples/SineData.tdm',b'samples/SineData.tdx')
+    # list ids of channelgroups
+    grpids = jack.get_channelgroup_ids()
+    # iterate through groups
+    for grp in grpids :
+        # write channelgroup to file (prepend './' for local directory!!)
+        grpfile = "./channelgroup_" + str(grp.decode()) + ".csv"
+        jack.print_channelgroup(grp,grpfile.encode(),True,ord(' '))
+except RuntimeError as e :
+    print("failed to load/decode/write TDM files: " + str(e))