X-Git-Url: http://git.rot13.org/?p=goodfet;a=blobdiff_plain;f=client%2Fgoodfet.cc;h=e58ec686330f9a495cce1a956592d15d15580af9;hp=3b3ade48cd9424e8312a2d2d59dd454fed7dbcfe;hb=053fca013042a25eecdae93dc08955d6cc106468;hpb=1f2a8a4593c69edd03f774a2df080103814faeae diff --git a/client/goodfet.cc b/client/goodfet.cc index 3b3ade4..e58ec68 100755 --- a/client/goodfet.cc +++ b/client/goodfet.cc @@ -51,8 +51,12 @@ def handlesimplicitipacket(packet): counter=packet[11]; button=packet[12]; x=packet[13]; + if x>=128: x=0-(x^0xFF)-1; y=packet[14]; + if y>=128: y=0-(y^0xFF)-1; z=packet[15]; + if z>=128: z=0-(z^0xFF)-1; + print "%09i %03i %4i %4i %4i" % (simplepacketcount,button,x,y,z); sys.stdout.flush(); elif port==0x02: @@ -68,9 +72,9 @@ def handlesimplicitipacket(packet): port, 0x21, seq, 0x81, tid, #reply, tid - 0x20,0x00,0xad,0xde, #Join token - 0x00]; #no security - printpacket(reply); + 0x20,0x00,0xad,0xde, #link token + 0x00]; #no security + #printpacket(reply); print "#FIXME FAST: repeatedly broadcasting ACK to catch LINK on the next attempt."; for foo in range(1,50): client.RF_txpacket(reply); @@ -78,6 +82,7 @@ def handlesimplicitipacket(packet): pass; elif port==0x03: #print "Join request."; + #printpacket(packet); if packet[12]!=1: print "Not a join request. WTF?"; return; @@ -90,11 +95,12 @@ def handlesimplicitipacket(packet): 0xef,0xbe,0xad,0xde, #Join token 0x00]; #no security - printpacket(reply); + #printpacket(reply); print "#FIXME FAST: repeatedly broadcasting ACK to catch JOIN on the next attempt."; + #printpacket(reply); for foo in range(1,50): client.RF_txpacket(reply); - #printpacket(reply); + elif port==0x04: print "Security request."; @@ -112,6 +118,7 @@ if(len(sys.argv)==1): print "%s test" % sys.argv[0]; print "%s term" % sys.argv[0]; print "%s info" % sys.argv[0]; + print "%s infotest" % 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]; @@ -129,7 +136,10 @@ if(len(sys.argv)==1): 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]; print "%s sniffdash7 [lf]\n\tSniffs Dash7. (untested)" % sys.argv[0]; - + print "%s snifficlicker [us]\n\tSniffs iClicker." % sys.argv[0]; + print "\n"; + print "%s simpliciti [us|eu|lf]\n\tSimpliciti access point for Chronos watch." % sys.argv[0]; + print "%s iclicker [us|eu|lf]\n\tSniffs iClicker packets as ASCII." % sys.argv[0]; sys.exit(); @@ -174,27 +184,7 @@ if(sys.argv[1]=="reflex"): #client.CCdebuginstr([0x02, 0xf0, 0x00]); #ljmp 0xF000 client.resume(); - 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(); @@ -220,6 +210,22 @@ if(sys.argv[1]=="rssi"): string=("%s."%string); print "%02x %04i %s" % (rssi,rssi, string); +if(sys.argv[1]=="sniff"): + client.CC1110_crystal(); + client.RF_idle(); + + #client.config_simpliciti(region); + + print "Listening as %x on %f MHz" % (client.RF_getsmac(), + client.RF_getfreq()/10.0**6); + #Now we're ready to get packets. + while 1: + packet=None; + while packet==None: + packet=client.RF_rxpacket(); + printpacket(packet); + sys.stdout.flush(); + if(sys.argv[1]=="sniffsimpliciti"): region="us"; if len(sys.argv)>2: @@ -239,6 +245,24 @@ if(sys.argv[1]=="sniffsimpliciti"): packet=client.RF_rxpacket(); printpacket(packet); sys.stdout.flush(); +if(sys.argv[1]=="sniffook"): + region="lf"; + if len(sys.argv)>2: + region=sys.argv[2]; + + client.CC1110_crystal(); + client.RF_idle(); + + client.config_ook(region); + + print "Listening for OOK on %f MHz" % (client.RF_getfreq()/10.0**6); + #Now we're ready to get packets. + while 1: + packet=None; + while packet==None: + packet=client.RF_rxpacket(); + printpacket(packet); + sys.stdout.flush(); if(sys.argv[1]=="sniffdash7"): region="lf"; if len(sys.argv)>2: @@ -258,6 +282,49 @@ if(sys.argv[1]=="sniffdash7"): packet=client.RF_rxpacket(); printpacket(packet); sys.stdout.flush(); +if(sys.argv[1]=="snifficlicker"): + region="us"; + if len(sys.argv)>2: + region=sys.argv[2]; + + client.CC1110_crystal(); + client.RF_idle(); + + client.config_iclicker(region); + + print "Listening as %x on %f MHz" % (client.RF_getsmac(), + client.RF_getfreq()/10.0**6); + #Now we're ready to get packets. + while 1: + packet=None; + while packet==None: + packet=client.RF_rxpacket(); + printpacket(packet); + sys.stdout.flush(); +if(sys.argv[1]=="iclicker"): + buttons=[0, 'A', 'j', 3, 4, 'B', + 6, 7, 8, 9, 'E', 0xB, 0xC, + 'C', 'D', 0xF]; + region="us"; + if len(sys.argv)>2: + region=sys.argv[2]; + + client.CC1110_crystal(); + client.RF_idle(); + + client.config_iclicker(region); + + print "Listening as %x on %f MHz" % (client.RF_getsmac(), + client.RF_getfreq()/10.0**6); + #Now we're ready to get packets. + while 1: + packet=None; + while packet==None: + packet=client.RF_rxpacket(); + printpacket(packet); + button=((packet[5]&1)<<3) | (packet[6]>>5); + print "Button %c" % buttons[button]; + sys.stdout.flush(); if(sys.argv[1]=="simpliciti"): region="us"; @@ -329,6 +396,11 @@ if(sys.argv[1]=="status"): if(sys.argv[1]=="halt"): print "Halting CPU." client.halt(); + +if(sys.argv[1]=="infotest"): + while 1: + client.start(); + print "Ident %s" % client.CCidentstr(); if(sys.argv[1]=="info"): print "Ident %s" % client.CCidentstr();