Removed last parameter from socket_pdu in order to make grgsm_decode more compatible with GNU Radio 3.7.3
diff --git a/apps/grgsm_decode b/apps/grgsm_decode
index 099d680..393aff6 100755
--- a/apps/grgsm_decode
+++ b/apps/grgsm_decode
@@ -112,7 +112,7 @@
 
         self.cch_decoder = grgsm.control_channels_decoder()
 
-        self.socket_pdu = blocks.socket_pdu("UDP_CLIENT", "127.0.0.1", "4729", 10000, False)
+        self.socket_pdu = blocks.socket_pdu("UDP_CLIENT", "127.0.0.1", "4729", 10000)
         if self.verbose:
             self.message_printer = grgsm.message_printer(pmt.intern(""), True, True, False)
 
diff --git a/apps/grgsm_livemon b/apps/grgsm_livemon
index 7bf4ee3..6c58e08 100755
--- a/apps/grgsm_livemon
+++ b/apps/grgsm_livemon
@@ -154,9 +154,7 @@
         self.gsm_control_channels_decoder_0 = grgsm.control_channels_decoder()
         self.gsm_clock_offset_control_0 = grgsm.clock_offset_control(fc-shiftoff)
         self.gsm_bcch_ccch_demapper_0 = grgsm.universal_ctrl_chans_demapper(0, ([2,6,12,16,22,26,32,36,42,46]), ([1,2,2,2,2,2,2,2,2,2]))
-#        self.blocks_socket_pdu_0_0 = blocks.socket_pdu("UDP_SERVER", "127.0.0.1", "4729", 10000, False)
         self.blocks_socket_pdu_0_0 = blocks.socket_pdu("UDP_SERVER", "127.0.0.1", "4729", 10000)
-#        self.blocks_socket_pdu_0 = blocks.socket_pdu("UDP_CLIENT", "127.0.0.1", "4729", 10000, False)
         self.blocks_socket_pdu_0 = blocks.socket_pdu("UDP_CLIENT", "127.0.0.1", "4729", 10000)
         self.blocks_rotator_cc_0 = blocks.rotator_cc(-2*pi*shiftoff/samp_rate)