X-Git-Url: http://git.rot13.org/?p=goodfet;a=blobdiff_plain;f=client%2FGoodFETCCSPI.py;h=0e2d787b1a216477cebb9fe8036f4940724fb43e;hp=8a216b3fe57d23ba1a4a65890d7a43be3a809735;hb=a5b5dc2e02ec49f9fc9164e0e5cd70b18e48f635;hpb=d2d2799e450a28b1214aa2c6ccb4d065196c0911

diff --git a/client/GoodFETCCSPI.py b/client/GoodFETCCSPI.py
index 8a216b3..0e2d787 100644
--- a/client/GoodFETCCSPI.py
+++ b/client/GoodFETCCSPI.py
@@ -5,7 +5,7 @@
 #
 # This code is being rewritten and refactored.  You've been warned!
 
-import sys, time, string, cStringIO, struct, glob, serial, os;
+import sys, time, string, cStringIO, struct, glob, os;
 
 from GoodFET import GoodFET;
 
@@ -89,7 +89,8 @@ class GoodFETCCSPI(GoodFET):
                 reg,
                 val,
                 self.peek(reg,bytes));
-        return;
+            return False;
+        return True;
     
     def status(self):
         """Read the status byte."""
@@ -135,13 +136,15 @@ class GoodFETCCSPI(GoodFET):
         fsctrl=0x8000; #self.peek(0x18)&(~0x3FF);
         fsctrl=fsctrl+int(mhz-2048)
         self.poke(0x18,fsctrl);
-        self.strobe(0x02);
+        self.strobe(0x02);#SCAL
+        self.strobe(0x03);#SRXON
     def RF_getfreq(self):
         """Get the frequency in Hz."""
         fsctrl=self.peek(0x18);
         mhz=2048+(fsctrl&0x3ff)
         return mhz*1000000;
     def RF_setchan(self,channel):
+        """Set the ZigBee/802.15.4 channel number."""
         if channel < 11 or channel > 26:
             print "Only 802.15.4 channels 11 to 26 are currently supported.";
         else:
@@ -186,6 +189,20 @@ class GoodFETCCSPI(GoodFET):
         #self.strobe(0x09);
         return;
     
+    def RF_reflexjam(self,duration=0):
+        """Place the device into reflexive jamming mode."""
+        data = [duration&0xff,
+                (duration>>8)&0xff];
+        self.writecmd(self.CCSPIAPP,0xA0,len(data),data);
+        return;
+
+    def RF_reflexjam_autoack(self):
+        """Place the device into reflexive jamming mode
+           and that also sends a forged ACK if needed."""
+        data = "";
+        self.writecmd(self.CCSPIAPP,0xA1,len(data),data);
+        print "Got:", data, "and", self.data
+        return;
 
     def RF_modulated_spectrum(self):
         """Hold a carrier wave on the present frequency."""
@@ -264,6 +281,14 @@ class GoodFETCCSPI(GoodFET):
             mdmctrl0=mdmctrl0|0x0020;
         self.poke(0x11,mdmctrl0);
         return;
+    def RF_autoack(self,autoack=1):
+        mdmctrl0=self.peek(0x11);
+        if autoack==0:
+            mdmctrl0=mdmctrl0&(~0x0010);
+        else:
+            mdmctrl0=mdmctrl0|0x0010;
+        self.poke(0x11,mdmctrl0);
+        return;
     packetlen=16;
     def RF_setpacketlen(self,len=16):
         """Set the number of bytes in the expected payload."""