[Commit-gnuradio] r4367 - gnuradio/branches/developers/jcorgan/digital/gnuradio-examples/python/digital

[jcorgan]

Author: jcorgan
Date: 2007-02-03 21:13:33 -0700 (Sat, 03 Feb 2007)
New Revision: 4367

Modified:
   
gnuradio/branches/developers/jcorgan/digital/gnuradio-examples/python/digital/benchmark_tx.py
Log:
Fix EOF testing.

Modified: 
gnuradio/branches/developers/jcorgan/digital/gnuradio-examples/python/digital/benchmark_tx.py
===================================================================
--- 
gnuradio/branches/developers/jcorgan/digital/gnuradio-examples/python/digital/benchmark_tx.py
       2007-02-04 03:15:43 UTC (rev 4366)
+++ 
gnuradio/branches/developers/jcorgan/digital/gnuradio-examples/python/digital/benchmark_tx.py
       2007-02-04 04:13:33 UTC (rev 4367)
@@ -110,14 +110,15 @@
 
     while n < nbytes:
         if options.from_file is None:
-            data = struct.pack('!H', pktno) + (pkt_size - 2) * chr(pktno & 
0xff) 
+            data = (pkt_size - 2) * chr(pktno & 0xff) 
         else:
-            data = struct.pack('!H', pktno) + source_file.read(pkt_size - 2)
+            data = source_file.read(pkt_size - 2)
             if data == '':
-                break
+                break;
 
-        send_pkt(data)
-        n += len(data)
+        payload = struct.pack('!H', pktno) + data
+        send_pkt(payload)
+        n += len(payload)
         sys.stderr.write('.')
         if options.discontinuous and pktno % 5 == 4:
             time.sleep(1)