adaptations to read confic and create folder correctly

rasp_grid.py

@@ -175,8 +175,8 @@ def main():
 
     # f.close()
 
-    embed()
-    quit()
+    #embed()
+    #quit()
 
     LED1_pin = 11
     LED2_pin = 13
@@ -198,7 +198,7 @@ def main():
         low_channel = 0
         high_channel = channels
 
-        samples_per_channel = 20000  # ToDo: ???? Buffer size ?!
+        samples_per_channel = 20000  # * channels = Buffer size 
         # rate = 20000
         scan_options = ScanOption.CONTINUOUS
         flags = AInScanFlag.DEFAULT
@@ -216,7 +216,7 @@ def main():
         # Create the DAQ device object associated with the specified descriptor index.
         daq_device = None
         daq_device = DaqDevice(devices[descriptor_index])
-
+        
         # Get the AiDevice object and verify that it is valid.
         ai_device = None
         ai_device = daq_device.get_ai_device()
@@ -323,6 +323,7 @@ def main():
                 last_idx = index
 
     except KeyboardInterrupt:
+        embed()
         pass
 
     f.close()