complete cython interface, python example usage.py

cython/py_tdm_reaper.pyx

@@ -1,7 +1,8 @@
 # distutils: language = c++
 
 from tdm_reaper cimport tdm_reaper
-# import numpy as np
+import json as jsn
+import numpy as np
 # import re
 # import os
 
@@ -14,6 +15,26 @@ cdef class tdmreaper:
   def __cinit__(self, string tdmfile, string tdxfile):
     self.cpp_tdm = tdm_reaper(tdmfile,tdxfile)
 
+  # provide TDM files
+  def submit_files(self,string tdmfile, string tdxfile):
+    self.cpp_tdm.submit_files(tdmfile,tdxfile)
+
+  # get list of channel(-group) ids
+  def get_channelgroup_ids(self):
+    return self.cpp_tdm.get_channelgroup_ids()
+  def get_channel_ids(self):
+    return self.cpp_tdm.get_channel_ids()
+
+  # get data of specific channel
+  def get_channel(self, string id):
+    return self.cpp_tdm.get_channel_as_double(id)
+
+  # get meta-data of channel(-group)
+  def get_channelgroup_info(self, string id):
+    return self.cpp_tdm.get_channelgroup_info(id)
+  def get_channel_info(self, string id):
+    return self.cpp_tdm.get_channel_info(id)
+
   # def set_file(self, string rawfile):
   #   if not os.path.isfile(rawfile) :
   #     raise ValueError("'" + str(rawfile) + "' does not exist")

cython/tdm_reaper.pxd

@@ -2,8 +2,8 @@
 
 # use some C++ STL libraries
 from libcpp.string cimport string
-# from libcpp.vector cimport vector
-# from libcpp cimport bool
+from libcpp.vector cimport vector
+from libcpp cimport bool
 
 cdef extern from "tdm_reaper.cpp":
   pass
@@ -13,7 +13,17 @@ cdef extern from "tdm_reaper.hpp":
     # constructor(s)
     tdm_reaper() except +
     tdm_reaper(string tdmfile, string tdxfile) except +
-        # set new file for decoding
+    # provide TDM files
+    void submit_files(string tdmfile, string tdxfile) except+
+    # get list of channel(-group) ids
+    vector[string] get_channelgroup_ids() except+
+    vector[string] get_channel_ids() except+
+    # get data of specific channel
+    vector[double] get_channel_as_double(string id) except+
+    # get meta-data
+    string get_channelgroup_info(string id) except+
+    string get_channel_info(string id) except+
+
         # void set_file(string)
         # # perform conversion (pass any C++ exceptions to Python)
         # void setup_and_conversion() except +