# This code is being rewritten and refactored. You've been warned!
import sys;
-import binascii;
+import binascii, time;
from GoodFETCC import GoodFETCC;
from GoodFETConsole import GoodFETConsole;
from intelhex import IntelHex;
+def printpacket(packet):
+ s="";
+ i=0;
+ for foo in packet:
+ i=i+1;
+ #if i>client.packetlen: break;
+ s="%s %02x" % (s,ord(foo));
+ print "%s" %s;
+
if(len(sys.argv)==1):
print "Usage: %s verb [objects]\n" % sys.argv[0];
+ print "%s erase" % sys.argv[0];
+ print "%s flash $foo.hex" % sys.argv[0];
print "%s test" % sys.argv[0];
print "%s term" % sys.argv[0];
print "%s info" % sys.argv[0];
- print "%s radioinfo" % sys.argv[0];
+ print "%s halt" % sys.argv[0];
+ print "%s regs" % sys.argv[0];
print "%s dumpcode $foo.hex [0x$start 0x$stop]" % sys.argv[0];
print "%s dumpdata $foo.hex [0x$start 0x$stop]" % sys.argv[0];
- print "%s erase" % sys.argv[0];
print "%s writedata $foo.hex [0x$start 0x$stop]" % sys.argv[0];
print "%s verify $foo.hex [0x$start 0x$stop]" % sys.argv[0];
print "%s peekdata 0x$start [0x$stop]" % sys.argv[0];
print "%s peek 0x$iram" % sys.argv[0];
print "%s poke 0x$iram 0x$val" % sys.argv[0];
print "%s peekcode 0x$start [0x$stop]" % sys.argv[0];
+
+ print "%s rssi [freq]\n\tGraphs signal strength on [freq] Hz." % sys.argv[0];
+ print "%s carrier [freq]\n\tHolds a carrier on [freq] Hz." % sys.argv[0];
+ print "%s reflex [freq]\n\tJams on [freq] Hz." % sys.argv[0];
+ print "%s sniffsimpliciti [us|eu|lf]\n\tSniffs SimpliciTI packets." % sys.argv[0];
+
sys.exit();
#Initailize FET and set baud rate
+#client=GoodFET.GoodFETCC.GoodFETCC();
client=GoodFETCC();
client.serInit()
client.start();
+
+if(sys.argv[1]=="carrier"):
+ if len(sys.argv)>2:
+ client.RF_setfreq(eval(sys.argv[2]));
+ client.RF_carrier();
+ #printconfig();
+ #print "\nHolding a carrier wave.";
+ while(1):
+ time.sleep(1);
+
+if(sys.argv[1]=="reflex"):
+ client.CC1110_crystal();
+ client.RF_idle();
+
+ client.config_simpliciti();
+ client.pokebysym("MDMCFG4", 0x0c); #ultrawide
+ client.pokebysym("FSCTRL1", 0x12); #IF of 457.031
+ client.pokebysym("FSCTRL0", 0x00);
+ client.pokebysym("FSCAL2" , 0x2A); #above mid
+ client.pokebysym("MCSM0" , 0x00); # Main Radio Control State Machine
+
+ client.pokebysym("FSCAL3" , 0xEA) # Frequency synthesizer calibration.
+ client.pokebysym("FSCAL2" , 0x2A) # Frequency synthesizer calibration.
+ client.pokebysym("FSCAL1" , 0x00) # Frequency synthesizer calibration.
+ client.pokebysym("FSCAL0" , 0x1F) # Frequency synthesizer calibration.
+
+ client.pokebysym("TEST2" , 0x88) # Various test settings.
+ client.pokebysym("TEST1" , 0x35) # Various test settings.
+ client.pokebysym("TEST0" , 0x09) # Various test settings.
+
+ threshold=200;
+ if len(sys.argv)>2:
+ client.RF_setfreq(eval(sys.argv[2]));
+ print "Listening on %f MHz." % (client.RF_getfreq()/10**6);
+ print "Jamming if RSSI>=%i" % threshold;
+
+ #FIXME, ugly
+ RFST=0xDFE1
+ client.CC_RFST_CAL(); #SCAL
+ time.sleep(1);
+
+ maxrssi=0;
+ while 1:
+
+ client.CC_RFST_RX(); #SRX
+ rssi=client.RF_getrssi();
+ client.CC_RFST_IDLE(); #idle
+ time.sleep(0.01);
+ string="";
+ for foo in range(0,rssi>>2):
+ string=("%s."%string);
+ print "%02x %04i %04i %s" % (rssi,rssi, maxrssi, string);
+ if rssi>maxrssi:
+ maxrssi=(rssi);
+ if rssi>threshold:
+ #print "Triggered jamming for 1s.";
+ client.RF_carrier();
+ time.sleep(1);
+ print "JAMMING JAMMING JAMMING JAMMING";
+if(sys.argv[1]=="rssi"):
+ client.CC1110_crystal();
+ client.RF_idle();
+
+ client.config_simpliciti();
+
+ threshold=200;
+ if len(sys.argv)>2:
+ client.RF_setfreq(eval(sys.argv[2]));
+ print "Listening on %f MHz." % (client.RF_getfreq()/10**6);
+
+ #FIXME, ugly
+ RFST=0xDFE1
+ client.CC_RFST_CAL();
+ time.sleep(1);
+
+ while 1:
+ client.CC_RFST_RX();
+ rssi=client.RF_getrssi();
+ client.CC_RFST_IDLE(); #idle
+ time.sleep(0.01);
+ string="";
+ for foo in range(0,rssi>>2):
+ string=("%s."%string);
+ print "%02x %04i %s" % (rssi,rssi, string);
+
+if(sys.argv[1]=="sniffsimpliciti"):
+ #TODO remove all poke() calls.
+
+ client.CC1110_crystal();
+ client.RF_idle();
+
+
+ client.config_simpliciti("lf");
+ #client.RF_setfreq(2481 * 10**6);
+
+ #OpenBeacon defines these in little endian as follows.
+ #client.RF_setmaclen(5); # SETUP_AW for 5-byte addresses.
+ #0x01, 0x02, 0x03, 0x02, 0x01
+ #client.RF_setsmac(0x0102030201);
+ #'O', 'C', 'A', 'E', 'B'
+ #client.RF_settmac(0x424541434F);
+
+ #Set packet length of 16.
+ #client.RF_setpacketlen(16);
+
+
+ print "Listening as %010x on %i MHz" % (client.RF_getsmac(),
+ client.RF_getfreq()/10**6);
+ #Now we're ready to get packets.
+ while 1:
+ packet=None;
+ while packet==None:
+ #time.sleep(0.1);
+ packet=client.RF_rxpacket();
+ printpacket(packet);
+ sys.stdout.flush();
+
+
+
if(sys.argv[1]=="explore"):
print "Exploring undefined commands."
print "Status: %s" %client.status();
h.write_hex_file(f);
if(sys.argv[1]=="status"):
print "Status: %s" %client.status();
+if(sys.argv[1]=="halt"):
+ print "Halting CPU."
+ client.halt();
if(sys.argv[1]=="info"):
- print "%s" % client.CCidentstr();
-if(sys.argv[1]=="radioinfo"):
+ print "Ident %s" % client.CCidentstr();
+
+ try:
+ print "Freq %10.3f MHz" % (client.RF_getfreq()/10**6);
+ print "RSSI %02x" % client.RF_getrssi();
+ except:
+ print "Freq, RSSI, etc unknown. Install SmartRF7.";
+ #print "Rate %10i kbps" % (client.RF_getrate()/1000);
+ #print "PacketLen %02i bytes" % client.RF_getpacketlen();
+ #print "SMAC 0x%010x" % client.RF_getsmac();
+ #print "TMAC 0x%010x" % client.RF_gettmac();
+
+if(sys.argv[1]=="regs"):
client.CMDrs();
+
if(sys.argv[1]=="erase"):
print "Status: %s" % client.status();
client.CCchiperase();
projects / goodfet / blobdiff