# 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 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.setup();
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();
+
+ cmd=0x04; #read status
+ for foo in range(0,0x5):
+ client.CCcmd([(0x0F<<3)|(0x00)|0x03,0x09<<3]);
+ print "Status %02x: %s" % (foo,client.status());
+ for foo in range(0,3):
+ print "PC: %04x" % client.CCgetPC();
+if(sys.argv[1]=="term"):
+ GoodFETConsole(client).run();
if(sys.argv[1]=="test"):
- client.CCtest();
+ client.test();
if(sys.argv[1]=="deadtest"):
for i in range(1,10):
print "IDENT as %s" % client.CCidentstr();
i+=1;
h.write_hex_file(f);
if(sys.argv[1]=="status"):
- print "Status: %s" %client.CCstatusstr();
+ print "Status: %s" %client.status();
+if(sys.argv[1]=="halt"):
+ print "Halting CPU."
+ client.halt();
+if(sys.argv[1]=="info"):
+ 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.CCstatusstr();
+ print "Status: %s" % client.status();
client.CCchiperase();
- print "Status: %s" %client.CCstatusstr();
+ print "Status: %s" %client.status();
if(sys.argv[1]=="peekinfo"):
print "Select info flash."
if(len(sys.argv)>4):
stop=int(sys.argv[4],16);
- h = IntelHex(f);
- page = 0x0000;
- pagelen = 2048; #2kB pages in 32-bit words
- bcount = 0;
-
- print "Wiping Flash."
- #Wipe all of flash.
- #client.CCchiperase();
- #Wipe the RAM buffer for the next flash page.
- #client.CCeraseflashbuffer();
- for i in h._buf.keys():
- while(i>page+pagelen):
- if bcount>0:
- client.CCflashpage(page);
- #client.CCeraseflashbuffer();
- bcount=0;
- print "Flashed page at %06x" % page
- page+=pagelen;
-
- #Place byte into buffer.
- client.CCpokedatabyte(0xF000+i-page,
- h[i]);
- bcount+=1;
- if(i%0x100==0):
- print "Buffering %04x toward %06x" % (i,page);
- #last page
- client.CCflashpage(page);
- print "Flashed final page at %06x" % page;
-
+ client.flash(f);
if(sys.argv[1]=="lock"):
- print "Status: %s" %client.CCstatusstr();
+ print "Status: %s" %client.status();
client.CClockchip();
- print "Status: %s" %client.CCstatusstr();
+ print "Status: %s" %client.status();
if(sys.argv[1]=="flashpage"):
target=0;
if(len(sys.argv)>2):
while start<=stop:
print "%04x: %02x" % (start,client.CCpeekirambyte(start));
start=start+1;
-
+if(sys.argv[1]=="verify"):
+ f=sys.argv[2];
+ start=0;
+ stop=0xFFFF;
+ if(len(sys.argv)>3):
+ start=int(sys.argv[3],16);
+ if(len(sys.argv)>4):
+ stop=int(sys.argv[4],16);
+
+ h = IntelHex(f);
+ for i in h._buf.keys():
+ if(i>=start and i<stop):
+ peek=client.CCpeekcodebyte(i)
+ if(h[i]!=peek):
+ print "ERROR at %04x, found %02x not %02x"%(i,peek,h[i]);
+ if(i%0x100==0):
+ print "%04x" % i;
if(sys.argv[1]=="peekcode"):
start=0x0000;
if(len(sys.argv)>2):
projects / goodfet / blobdiff