X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=gr-trellis%2Fdoc%2Ftest_tcm.py;h=0472535c1c6f9db5c6a48aba3d42f9da80a58218;hb=ea29b08aeb54227e6628f655ccfdb96fe4d8c378;hp=e2429b80c0057033c721d9c411303d0ce5cd94a2;hpb=09a1e803a9e6587c78d20cdf16891e5295874668;p=debian%2Fgnuradio

diff --git a/gr-trellis/doc/test_tcm.py b/gr-trellis/doc/test_tcm.py
index e2429b80..0472535c 100644
--- a/gr-trellis/doc/test_tcm.py
+++ b/gr-trellis/doc/test_tcm.py
@@ -10,7 +10,7 @@ import random
 import fsm_utils
 
 def run_test (f,Kb,bitspersymbol,K,dimensionality,constellation,N0,seed):
-    fg = gr.flow_graph ()
+    tb = gr.top_block ()
 
     # TX
     src = gr.lfsr_32k_source_s()
@@ -29,13 +29,13 @@ def run_test (f,Kb,bitspersymbol,K,dimensionality,constellation,N0,seed):
     fsmi2s = gr.unpacked_to_packed_ss(bitspersymbol,gr.GR_MSB_FIRST) # pack FSM input symbols to shorts
     dst = gr.check_lfsr_32k_s(); 
 
-    fg.connect (src,src_head,s2fsmi,enc,mod)
-    fg.connect (mod,(add,0))
-    fg.connect (noise,(add,1))
-    fg.connect (add,metrics)
-    fg.connect (metrics,va,fsmi2s,dst)
+    tb.connect (src,src_head,s2fsmi,enc,mod)
+    tb.connect (mod,(add,0))
+    tb.connect (noise,(add,1))
+    tb.connect (add,metrics)
+    tb.connect (metrics,va,fsmi2s,dst)
     
-    fg.run()
+    tb.run()
     
     # A bit of cheating: run the program once and print the 
     # final encoder state.