diff --git a/pyren/macro/init.txt b/pyren/macro/init.txt
index 5d7684c..37218ea 100644
--- a/pyren/macro/init.txt
+++ b/pyren/macro/init.txt
@@ -23,7 +23,7 @@ init_can {
   at l0
   at al
   at caf0
-  at cfc0
+  at cfc1
   at sh $txa
   at cra $rxa
   at fc sh $txa
@@ -47,7 +47,8 @@ can500 {
   init_can
   at st ff
   at at 0
-  at sp 6
+  STP 53
+  STPBR 500000
   at at 1
   $prompt = CAN500
 }
diff --git a/pyren/macro/megane3_fluence/radiosat_classic_bluetooth_accoustic.cmd b/pyren/macro/megane3_fluence/radiosat_classic_bluetooth_accoustic.cmd
index d38be1d..9ebd217 100644
--- a/pyren/macro/megane3_fluence/radiosat_classic_bluetooth_accoustic.cmd
+++ b/pyren/macro/megane3_fluence/radiosat_classic_bluetooth_accoustic.cmd
@@ -8,6 +8,9 @@ delay 2
 # open session
 10C0
 
+#Radio reception
+2E2B2D00011E1422241A14280D0A081F0F020206020408300301010001001430121220121400800100640A050F011402080A043C0F0F140F321E3250050F0009120A8CE10A5A5A0384300101063C961401C80000050000000100000000
+
 #Phone acoustic parameters
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
 
@@ -17,7 +20,9 @@ delay 2
 #Accoustic Whole car
 2E2B2C3E9B522F0001FFFAFDDA0164FE002C973E9B511E0001FFF4FDD302CCFC00164C00003E9B732D0001FFF4FE7803E0FE002C973E9B5B490001FFECFE1104FFFC00164C0000000040000001000000004000C0004000000040000001000000004000C0004000000040000001000000004000C0004000000040000001000000004000C00040000000400040000001000000004000C0004000400040000001000000004000C0004000400040000001000000004000C0004000400040000001000000004000C000400000002D43400000010000FFE9006FFF8021043FE8400000010000FFD200EFFF0014F63FDA40000001FFFFFFB5018EFE001C223FBE400000010044FF7D0044FF8041C23F0140000001FFE2FE1507A1F80024513DB440000001FF88FBBE0D0EF00024C900003D5B40000001FE33FB362B9EE000182B3DD740000001FEB6FC2E262BC0000EC836A140000001F0F8F1D166ABC0001F234F8C400000010BC6FC463076E000547B3FE440000001004BFFCB0122FF005FD73FE640000001FFFFFFCE03B8FE0017BE00002C4740000001000000004000C00040003FEC400000010000FFD90167FF00166C3FF5400000010000FFEC0052FF8017093DC940000001FF98FBD30BC3F0001CFF00003DB040000001FEE1FBA01F18F0001B043E1040000001FED3FC6B26CAE00013293FBE400000010044FF7D0044FF8041C23B1940000001F81BF7B36709B0000FB900000600060006000600200000000001000020000000000100002000000000010000200000000001000000000000003F00000000003F16A700000001000016A7000000010000
 
-#Radio reception
-2E2B2D00011E1422241A14280D0A081F0F020206020408300301010001001430121220121400800100640A050F011402080A043C0F0F140F321E3250050F0009120A8CE10A5A5A0384300101063C961401C80000050000000100000000
+222B2D
+222B25
+222B2B
+222B2C
 
 exit
diff --git a/pyren/mod_term.py b/pyren/mod_term.py
index 203c997..f133f1d 100755
--- a/pyren/mod_term.py
+++ b/pyren/mod_term.py
@@ -793,7 +793,7 @@ def main():
     optParser()
 
     # disable auto flow control
-    mod_globals.opt_cfc0 = True
+    mod_globals.opt_cfc0 = False
     
     print 'Opening ELM'
     elm = mod_elm.ELM( mod_globals.opt_port, mod_globals.opt_speed, True )