+ regnames=["CONFIG","EN_AA","EN_RXADDR","SETUP_AW","SETUP_RET",
+ "RF_CH","RF_SETUP","STATUS","OBSERVE_TX","RPD",
+ "RX_ADDR_P0","RX_ADDR_P1","RX_ADDR_P2","RX_ADDR_P3","RX_ADDR_P4","RX_ADDR_P5",
+ "TX_ADDR",
+ "RX_PW_P0","RX_PW_P1","RX_PW_P2","RX_PW_P3","RX_PW_P4","RX_PW_P5",
+ "FIFO_STATUS","?",
+ "?","?","DYNPD","?","?","?","?","?",
+ "?","?","?","?","?","?","?","?"];
+ for r in range(0,0x20):
+ print "r[0x%02x]=0x%010x //%16s " % (r,client.peek(r),regnames[r]);
+
+if(sys.argv[1]=="peek"):
+ start=0x0000;
+ if(len(sys.argv)>2):
+ start=int(sys.argv[2],16);
+ stop=start;
+ if(len(sys.argv)>3):
+ stop=int(sys.argv[3],16);
+ print "Peeking from %02x to %02x." % (start,stop);
+ while start<=stop:
+ print "%02x: %010x" % (start,client.peek(start));
+ start=start+1;
+if(sys.argv[1]=="poke"):
+ start=0x0000;
+ val=0x00;
+ if(len(sys.argv)>2):
+ start=int(sys.argv[2],16);
+ if(len(sys.argv)>3):
+ val=int(sys.argv[3],16);
+ print "Poking %02x to become %010x." % (start,val);
+
+ client.poke(start,val);
+ print "Poked to %04x" % client.peek(start);
+
+if(sys.argv[1]=="sniffob"):
+ #Reversal of transmitter code from nRF_CMD.c of OpenBeacon
+ #TODO remove all poke() calls.
+
+ client.poke(0x00,0x00); #Stop nRF
+ client.poke(0x01,0x00); #Disable Shockburst
+ client.poke(0x02,0x01); #Set RX Pipe 0
+ client.RF_setmaclen(5); # SETUP_AW for 5-byte addresses.
+ client.RF_setfreq(2481 * 10**6);
+ client.poke(0x06,0x09); #2MBps, -18dBm in RF_SETUP
+ client.poke(0x07,0x78); #Reset status register
+
+ #OpenBeacon defines these in little endian as follows.
+ #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);
+
+ #Power radio, prime for RX, checksum.
+ client.poke(0x00,0x70|0x03|0x08);
+
+ 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]=="sniff"):
+ #client.poke(0x00,0x00); #Stop nRF
+ client.poke(0x07,0x78); #Reset status register
+
+ #Power radio, prime for RX, checksum.
+ client.poke(0x00,0x70|0x03|0x08);
+
+ 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();