def loadsymbols(self):
try: self.SRF_loadsymbols();
except:
- if self.verbose==1: print "SmartRF load failed.";
+ if self.verbose>0: print "SmartRF not found at %s." % self.smartrfpath;
def SRF_chipdom(self,chip="cc1110", doc="register_definition.xml"):
fn="%s/config/xml/%s/%s" % (self.smartrfpath,chip,doc);
#print "Opening %s" % fn;
def CMDrs(self,args=[]):
"""Chip command to grab the radio state."""
- self.SRF_radiostate();
+ try:
+ self.SRF_radiostate();
+ except:
+ print "Error printing radio state.";
+ print "SmartRF not found at %s." % self.smartrfpath;
def SRF_bitfieldstr(self,bf):
name="unused";
start=0;
print "%-10s=0x%02x; /* %-50s */" % (
name,self.CCpeekdatabyte(eval(address)), description);
if bitfields!="": print bitfields.rstrip();
+ def RF_setfreq(self,frequency):
+ """Set the frequency in Hz."""
+ #FIXME CC1110 specific
+
+ hz=frequency;
+ freq=hz/396.728515625;
+ freq0=freq&0xFF;
+ freq1=(freq&0xFF00)>>8;
+ freq1=(freq&0xFF0000)>>16;
+ self.CCpokedatabyte(0xdf09,freq2);
+ self.CCpokedatabyte(0xdf09,freq1);
+ self.CCpokedatabyte(0xdf09,freq0);
+
+ def RF_getfreq(self):
+ """Get the frequency in Hz."""
+ #FIXME CC1110 specific
+
+ #return (2400+self.peek(0x05))*10**6
+ #self.poke(0x05,chan);
+ freq2=self.CCpeekdatabyte(0xdf09);
+ freq1=self.CCpeekdatabyte(0xdf0a);
+ freq0=self.CCpeekdatabyte(0xdf0b);
+ freq=(freq2<<16)+(freq1<<8)+freq0;
+ hz=freq*396.728515625;
+
+ return hz;
+
+ def RF_carrier(self):
+ """Hold a carrier wave on the present frequency."""
+ # Set CONT_WAVE, PLL_LOCK, and 0dBm in RF_SETUP
+ self.poke(0x06,8+10+4+2);
+
def RF_getrssi(self):
"""Returns the received signal strenght, from 0 to 1."""
rssireg=self.symbols.get("RSSI");
CCversions={0x0100:"cc1110",
+ 0x1100:"cc1111",
0x8500:"cc2430",
0x8900:"cc2431",
0x8100:"cc2510",
0xB500:"cc2531",
0xFF00:"CCmissing"};
CCpagesizes={0x01: 1024, #"CC1110",
+ 0x11: 1024, #"CC1111",
0x85: 2048, #"CC2430",
0x89: 2048, #"CC2431",
0x81: 1024, #"CC2510",
def CCidentstr(self):
ident=self.CCident();
chip=self.CCversions.get(ident&0xFF00);
- return "%s/r%02x" % (chip, ident&0xFF);
+ pagesize=self.CCpagesizes.get(ident>0xFF);
+ try:
+ return "%s/r%0.4x/ps0x%0.4x" % (chip, ident, pagesize);
+ except:
+ return "%04x" % ident;
def CCident(self):
"""Get a chipcon's ID."""
self.writecmd(self.APP,0x8B,0,None);
size=self.CCpagesizes.get(chip);
if(size<10):
print "ERROR: Pagesize undefined.";
- print "chip=%02x" %chip;
+ print "chip=%0.4x" %chip;
sys.exit(1);
#return 2048;
return size;
def CCdebuginstr(self,instr):
self.writecmd(self.APP,0x88,len(instr),instr);
return ord(self.data[0]);
+ def peekblock(self,adr,length,memory="vn"):
+ """Return a block of data."""
+ data=[adr&0xff, (adr&0xff00)>>8,
+ length&0xFF,(length&0xFF00)>>8];
+ self.writecmd(self.APP,0x91,4,data);
+ return [ord(x) for x in self.data]
def peek8(self,address, memory="code"):
if(memory=="code" or memory=="flash" or memory=="vn"):
return self.CCpeekcodebyte(address);
self.CChaltcpu();
#Get SmartRF Studio regs if they exist.
self.loadsymbols();
-
- #print "Status: %s." % self.status();
def stop(self):
"""Stop debugging."""