NRF register width automatically determined.

[goodfet] / client / GoodFETNRF.py

diff --git a/client/GoodFETNRF.py b/client/GoodFETNRF.py
index 4b2f6c9..74be559 100644 (file)
--- a/client/GoodFETNRF.py
+++ b/client/GoodFETNRF.py
@@ -26,9 +26,15 @@ class GoodFETNRF(GoodFET):
         self.writecmd(self.NRFAPP,0x00,len(data),data);
         return self.data;
     
         self.writecmd(self.NRFAPP,0x00,len(data),data);
         return self.data;
     

-    def peek(self,reg,bytes=1):
+    def peek(self,reg,bytes=-1):

         """Read an NRF Register.  For long regs, result is flipped."""
         data=[reg,0,0,0,0,0];
         """Read an NRF Register.  For long regs, result is flipped."""
         data=[reg,0,0,0,0,0];

+        
+        #Automatically calibrate the len.
+        if bytes==-1:
+            bytes=1;
+            if reg==0x0a or reg==0x0b or reg==0x10: bytes=5;
+        

         self.writecmd(self.NRFAPP,0x02,len(data),data);
         toret=0;
         for i in range(0,bytes):
         self.writecmd(self.NRFAPP,0x02,len(data),data);
         toret=0;
         for i in range(0,bytes):