goodfetccspi fix of scapy dissection to not feed it the length byte

[goodfet] / client / GoodFET.py

diff --git a/client/GoodFET.py b/client/GoodFET.py
index ef21833..df26c85 100755 (executable)
--- a/client/GoodFET.py
+++ b/client/GoodFET.py
@@ -90,6 +90,10 @@ class GoodFET:
             glob_list = glob.glob("/dev/ttyUSB*");
             if len(glob_list) > 0:
                 port = glob_list[0];
+        if port is None:
+            glob_list = glob.glob("/dev/ttyU0");
+            if len(glob_list) > 0:
+                port = glob_list[0];
         if os.name=='nt':
             from scanwin32 import winScan;
             scan=winScan();
@@ -115,7 +119,8 @@ class GoodFET:
         connected=0;
         while connected==0:
             while self.verb!=0x7F or self.data!="http://goodfet.sf.net/":
-                #print "Resyncing.";
+                if attempts>2:
+                    print "Resyncing.";
                 self.serialport.flushInput()
                 self.serialport.flushOutput()
                 #Explicitly set RTS and DTR to halt board.
@@ -126,6 +131,7 @@ class GoodFET:
                 
                 #TelosB reset, prefer software to I2C SPST Switch.
                 if(os.environ.get("platform")=='telosb'):
+                    #print "TelosB Reset";
                     self.telosBReset();
                 #self.serialport.write(chr(0x80));
                 #self.serialport.write(chr(0x80));