some fixes to pass tests :)

wetb/hawc2/Hawc2io.py

@@ -90,8 +90,8 @@ class ReadHawc2(object):
         Name = []; Unit = []; Description = [];
         for i in range(0, self.NrCh):
             temp = str(Lines[i + 12][12:43]); Name.append(temp.strip())
-            temp = str(Lines[i + 12][43:48]); Unit.append(temp.strip())
-            temp = str(Lines[i + 12][49:]); Description.append(temp.strip())
+            temp = str(Lines[i + 12][43:54]); Unit.append(temp.strip())
+            temp = str(Lines[i + 12][54:-1]); Description.append(temp.strip())
         self.ChInfo = [Name, Unit, Description]
         # if binary file format, scaling factors are read
         if Format.lower() == 'binary':

wetb/prepost/windIO.py

@@ -129,13 +129,26 @@ class LoadResults(ReadHawc2):
 
         ReadOnly = 0 if readdata else 1
         super(LoadResults, self).__init__(FileName, ReadOnly=ReadOnly)
+        self.FileType = self.FileFormat[6:]
+        self.N = int(self.NrSc)
+        self.Nch = int(self.NrCh)
+        self.ch_details = np.ndarray(shape=(self.Nch,3),dtype='<U100')
+        for ic in range(self.Nch):
+            self.ch_details[ic, 0] = self.ChInfo[0][ic]
+            self.ch_details[ic, 1] = self.ChInfo[1][ic]
+            self.ch_details[ic, 2] = self.ChInfo[2][ic]
+
         ChVec = [] if usecols is None else usecols
-        self.sig = super(LoadResults, self).__call__(ChVec=ChVec)
+
+        self._unified_channel_names()
+        if readdata:
+            self.sig = super(LoadResults, self).__call__(ChVec=ChVec)
 
         if self.debug:
             stop = time() - start
             print('time to load HAWC2 file:', stop, 's')
 
+
     def reformat_sig_details(self):
         """Change HAWC2 output description of the channels short descriptive
         strings, usable in plots