X-Git-Url: http://git.rot13.org/?p=goodfet;a=blobdiff_plain;f=client%2FGoodFET.py;h=178ebd61d7addb450c323070b4b62ed10945f958;hp=74f6e5d277b83a9ead4f067f743bad424bc2b464;hb=9efdb05e8177ee6925bda8ca39f0a113505bdf57;hpb=24d088eef312fd62fdbe15f08affba24ce498edb

diff --git a/client/GoodFET.py b/client/GoodFET.py
index 74f6e5d..178ebd6 100755
--- a/client/GoodFET.py
+++ b/client/GoodFET.py
@@ -140,6 +140,7 @@ class GoodFET:
         """Open the serial port"""
         # Make timeout None to wait forever, 0 for non-blocking mode.
         import serial;
+        fixserial=False;
         
         if os.name=='nt' and sys.version.find('64 bit')!=-1:
             print "WARNING: PySerial requires a 32-bit Python build in Windows.";
@@ -194,16 +195,25 @@ class GoodFET:
                 #print "'%s'!=\n'%s'" % (self.data,"http://goodfet.sf.net/");
                 if attemptlimit is not None and attempts >= attemptlimit:
                     return
-                elif attempts>2:
-                    print "Resyncing.  See the GoodFET FAQ about missing info flash.";
+                elif attempts==2 and os.environ.get("board")!='telosb':
+                    print "See the GoodFET FAQ about missing info flash.";
+                    self.serialport.setTimeout(0.2);
+                elif attempts == 100:
+		    print "Tried 100 times to connect and failed."
+		    sys.stdout.write("Continuing to try forever.")	# No newline
+		    sys.stdout.flush()
+		    self.verbose=True	# Something isn't going right, give the user more info
+                elif attempts > 100 and attempts % 10 == 0:
+		    sys.stdout.write('.')
+		    sys.stdout.flush()
                 #self.serialport.flushInput()
                 #self.serialport.flushOutput()
                 
                 #TelosB reset, prefer software to I2C SPST Switch.
-                if (os.environ.get("platform")=='telosb' or  os.environ.get("board")=='telosb'):
+                if (os.environ.get("board")=='telosb'):
                     #print "TelosB Reset";
                     self.telosBReset();
-                elif (os.environ.get("board")=='zolertiaz1' or  os.environ.get("board")=='z1'):
+                elif (os.environ.get("board")=='z1'):
                     self.bslResetZ1(invokeBSL=0);
                 elif (os.environ.get("board")=='apimote1') or (os.environ.get("board")=='apimote'):
                     #Explicitly set RTS and DTR to halt board.
@@ -238,6 +248,8 @@ class GoodFET:
             #Here we have a connection, but maybe not a good one.
             #print "We have a connection."
             connected=1;
+	    if attempts >= 100:
+		print ""	# Add a newline
             olds=self.infostring();
             clocking=self.monitorclocking();
             for foo in range(1,30):
@@ -245,8 +257,8 @@ class GoodFET:
                     if self.verbose:
                         print "Comm error on %i try, resyncing out of %s." % (foo,
                                                                               clocking);
-                        connected=0;
-                        break;
+                    connected=0;
+                    break;
         if self.verbose: print "Connected after %02i attempts." % attempts;
         self.mon_connected();
         self.serialport.setTimeout(12);
@@ -573,6 +585,9 @@ class GoodFET:
         self.writecmd(0,0x03,3,self.data);
         return ord(self.data[0]);
     def poke16(self,address,value):
+        """Set a word of memory by the monitor."""
+        self.MONpoke16(address,value);
+    def MONpoke16(self,address,value):
         """Set a word of memory by the monitor."""
         self.pokebyte(address,value&0xFF);
         self.pokebyte(address,(value>>8)&0xFF);
@@ -666,7 +681,8 @@ class GoodFET:
         data="The quick brown fox jumped over the lazy dog.";
         self.writecmd(self.MONITORAPP,0x81,len(data),data);
         if self.data!=data:
-            print "Comm error recognized by monitorecho(), got:\n%s" % self.data;
+            if self.verbose:
+                print "Comm error recognized by monitorecho(), got:\n%s" % self.data;
             return 0;
         return 1;