Changeset 395

Timestamp:

07/30/09 11:04:21 (15 years ago)

Author:

trnewman

Message:

Renaming to reflect origins.

Files:

• vtcross/trunk/src/cognitive_engines/DSA_CE/examples/gnuradio-examples/benchmark_dsa.py (moved) (moved from vtcross/trunk/src/cognitive_engines/DSA_CE/examples/gnuradio-examples/dsa.py) (11 diffs)

vtcross/trunk/src/cognitive_engines/DSA_CE/examples/gnuradio-examples/benchmark_dsa.py

@@ -98 +98 @@
                 o[0].name = "energy"
         
-                print probe_level
-        
                 o[1].value = absent_time 
                 o[1].name = "communication_time"
@@ -127 +125 @@
 
                 stats_array[int(p[0].value)] = stats_array[int(p[0].value)] + 1
-                print "Stats:: 1..",stats_array[1]," 2..",stats_array[2]," 3..",stats_array[3]," 4..",stats_array[4] 
                 return channel,hop_freq #returning the channel number and hop frequency
         
@@ -153 +150 @@
                                         ack_payload = struct.pack('!HsH', pktno & 0xffff,data,ch & 0xffff) #+ data
                                         send_pkt(tb,ack_payload) #sending back the acknowledgement
-                        #else:
-                        #       print "sync packet not ok\n"
                 ###################################################################
                 
@@ -168 +163 @@
                                         send_pkt(tb,payload)
                                 
-                        #else:
-                        #       print "data packet not ok\n"
                 ##############################################################
 
@@ -175 +168 @@
                 if ok:
                         n_right += 1
-
-                #print "ok = %5s  pktno = %4d  n_rcvd = %4d  n_right = %4d" % (
-                #    ok, pktno, n_rcvd, n_right)
-                
 
         mods = modulation_utils.type_1_mods()
@@ -231 +220 @@
                 sys.exit(1)
 
-        #if options_tx.from_file is not None:
-        #       source_file = open(options_tx.from_file, 'r')
-            
         parser_rx = OptionParser (option_class=eng_option, conflict_handler="resolve")
         expert_grp_rx = parser_rx.add_option_group("Expert_rx")
-        #parser_rx.add_option("-m", "--modulation", type="choice", choices=demods.keys(),
-        #               default='gmsk',
-        #               help="Select modulation from: %s [default=%%default]"
-        #                       % (', '.join(demods.keys()),))
-        
         receive_path.add_options(parser_rx, expert_grp_rx)
 
-        #for mod in demods.values():
-        #       mod.add_options(expert_grp_rx)
-
         (options_rx, args_rx) = parser_rx.parse_args ()
 
-        #if len(args_rx) != 0:
-        #       parser_rx.print_help(sys.stderr)
-        #       sys.exit(1)
         ############# Setting some default values for rx side of the block
         options_rx.rx_freq = 462.5625e6 #setting default rx_freq value
@@ -260 +235 @@
         #############
 
-        #if options_rx.rx_freq is None:
-        #       sys.stderr.write("You must specify -f FREQ or --freq FREQ\n")
-        #       parser_rx.print_help(sys.stderr)
-        #       sys.exit(1)
-        
         # build the graph
 
@@ -286 +256 @@
         time.sleep(0.1)
 
+        print "\n[[ Scanning channels for network nodes ]]\n"
         while running:
 
@@ -329 +300 @@
                         
                         else:
-                                print "sync channel found..channel ",ch,"\n"  
+                                print "\n\n[[ Network Node Found: Commencing communications on CHANNEL ", ch, " ]]\n";
                                 n_attempts_counter = 0
                                 mode = "traffic"
@@ -359 +330 @@
                                                                 
                                 send_pkt(tb,payload)
-                                #print "printing payload",data,"**\n"
                                 n += len(payload)
                                 sys.stderr.write('.')
@@ -379 +349 @@
                                         _elapsed_time  = start_time - stop_time
                                         elapsed_time = _elapsed_time.seconds
-                                        print "primary user detected..moving out of this channel\n"
+                                        print "\n[[ Primary User Detected:  Evacuating Current Channel ]]\n"
+                                        print "\n[[ Scanning channels for network nodes ]]\n"
                                         mode = "sync"
                                         return_flag = 1