diff --git a/README.md b/README.md
index cf1ad222..acee05bb 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,7 @@
 My first attempt to learn more about FreeDV and how to create a TNC which gets data from a TCP/IP socket 
 
 
+
 ## Credits
 
 David Rowe and the FreeDV team for developing the modem and libraries
diff --git a/data_handler.py b/data_handler.py
index 3f6c9902..79b99c28 100644
--- a/data_handler.py
+++ b/data_handler.py
@@ -522,7 +522,7 @@ def open_dc_and_transmit(data_out, mode, n_frames):
         
     #on a new transmission we reset the timer
     static.ARQ_START_OF_TRANSMISSION = int(time.time())
-    
+
     
     # lets wait a little bit
     #time.sleep(5)
diff --git a/documentation/FreeDV-JATE Frametypes.xlsx - ARQ.pdf b/documentation/FreeDV-JATE Frametypes.xlsx - ARQ.pdf
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diff --git a/documentation/FreeDV-JATE Frametypes.xlsx - BROADCAST.pdf b/documentation/FreeDV-JATE Frametypes.xlsx - BROADCAST.pdf
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diff --git a/documentation/FreeDV-JATE Frametypes.xlsx - Overview.pdf b/documentation/FreeDV-JATE Frametypes.xlsx - Overview.pdf
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diff --git a/documentation/FreeDV-JATE Frametypes.xlsx - Ping.pdf b/documentation/FreeDV-JATE Frametypes.xlsx - Ping.pdf
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diff --git a/documentation/freedv_jate_tnc_preview.png b/documentation/freedv_jate_tnc_preview.png
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