Commit Graph

6981 Commits

Author SHA1 Message Date
adamdunkels
5a6fc2ade0 Bugfix: set up rtmetric before starting to announce it. Set the number of MAC layer retransmissions correctly 2010-03-09 13:21:28 +00:00
adamdunkels
2c3d3e3d73 Bugfix: handle deferred transmissions correctly (don't count them) 2010-03-09 13:20:08 +00:00
adamdunkels
79722b4247 Rework of the timing conditions of ContikiMAC: the old timing did not work well on real hardware, the new one seems to work better 2010-03-09 13:19:05 +00:00
adamdunkels
cc7d3ae142 Reset CCA mode to default. Make sure that the radio gto switched on when reading RSSI; otherwise node will reboot because of watchdog 2010-03-09 13:18:16 +00:00
joxe
52114b50e3 fixed serial-input bug in MSPSim 2010-03-09 12:16:10 +00:00
nifi
c4370676ee Fixed CRC for updated CRC-handling in new MSPSim 2010-03-09 10:37:47 +00:00
fros4943
e3a3b2a845 catch no class exception when registering new plugin 2010-03-09 08:27:48 +00:00
fros4943
5c8b306558 simplified code, netstack init without relying on external net_init() functions 2010-03-09 08:16:05 +00:00
fros4943
48d6d1fd6d removed no longer used cooja/contiki synchronization variables 2010-03-09 08:14:31 +00:00
fros4943
0cc96ae481 net stack update: currently fixed to null* and rime. 2010-03-09 08:14:06 +00:00
fros4943
f87458c558 removed radio "sensor" (only used for signal strengths, also available in radio driver) 2010-03-09 08:12:15 +00:00
fros4943
07753fb01f updated radio driver, simplified code 2010-03-09 08:11:05 +00:00
fros4943
0cb572bcb6 temporarily disabled communication stacks on cooja platform, removed radio sensor 2010-03-09 08:09:57 +00:00
Mariano Alvira
db145ed8a4 removed some stale comments 2010-03-08 18:45:26 -05:00
Mariano Alvira
1ca5cf698a did something sensible to the leds
The buffered packets made the indirect indicators misleading --- now
they match.
2010-03-08 18:39:08 -05:00
Mariano Alvira
f64e689d2c set the third bit to avoid acks. 2010-03-08 18:27:52 -05:00
Mariano Alvira
650e9e7f2f faster transmit delay 2010-03-08 18:13:48 -05:00
Mariano Alvira
3178906b43 surpress warning. 2010-03-08 18:13:19 -05:00
Mariano Alvira
eed8544a0d rx callback 2010-03-08 18:12:59 -05:00
Mariano Alvira
ea2646e5ec implement rx callback 2010-03-08 18:12:31 -05:00
Mariano Alvira
8b73c61175 change the receive timeout to be 32 large packets 2010-03-08 17:39:04 -05:00
Mariano Alvira
761d2c4cbf handle case when buffers are full and we need to transmit.
this is a problem because there won't be a buffer available for the
acknowledgment. In this case use the dummy_ack packet which is always
free for this purpose.
2010-03-08 17:37:35 -05:00
Mariano Alvira
d097647edd turn on tx_on 2010-03-08 17:36:42 -05:00
Mariano Alvira
0f9f67d002 add dir set and reset 2010-03-08 17:35:34 -05:00
Mariano Alvira
6ab2c0e69a don't send ack's in rftest-tx 2010-03-08 15:22:37 -05:00
Mariano Alvira
512ddc3e87 Merge branch 'master' of git://git.devl.org/git/malvira/libmc1322x
pulled in the new maca driver.

gets 238.5 kbps sustained with 125 byte payloads (133 bytes total)

and 194.9 kbps with 16 byte payloads (24 bytes total)

The difference is speeds is due to the overhead in the handlers and
such which is at 88 us right now but can probably be improved.

Conflicts:

	TODO
2010-03-08 14:51:24 -05:00
Mariano Alvira
36f213017e use thumb again. 2010-03-08 14:49:58 -05:00
Mariano Alvira
06e3e0b207 add maca_init()
changed tests to use it.
2010-03-08 14:49:31 -05:00
Mariano Alvira
386f190720 first byte can't be anything you want it to be. 2010-03-08 12:42:37 -05:00
Mariano Alvira
362cfe43eb add starting maca_isr call.
need to put all this into maca_init()
2010-03-08 12:30:25 -05:00
Mariano Alvira
571861c6ea post_receive still needs to timeout if it can't find any free
bufferes.
2010-03-08 12:29:49 -05:00
Mariano Alvira
2a07cbe665 enabled softclk timeouts
fixed post interleaving problem

fixed interrupts in ResumeMACASync.

This seems quite solid now.
2010-03-08 12:03:20 -05:00
joxe
bde33fa4d7 new version of mspsim.jar - improved CC2420 emulation + bugfix of SFR handling - fixes UART bug 2010-03-08 14:53:42 +00:00
fros4943
df8cc48739 three patches to simplify loading TinyOS firmwares (via MSPSim), contributed by Philipp Sommer 2010-03-08 14:26:12 +00:00
fros4943
03605a568c bugfix: wrapping signal strength updates in separate event, to be executed after the last byte received 2010-03-08 11:29:39 +00:00
Mariano Alvira
d3f6ef07f2 sort out the length details. 2010-03-07 18:48:47 -05:00
Mariano Alvira
fb922c0ab9 transmit at max power 2010-03-07 18:48:36 -05:00
Mariano Alvira
e8eaece25a fix print_packet so that it doesn't break everything 2010-03-07 17:28:40 -05:00
Mariano Alvira
fece5269c7 get the newlines straight in packet_print 2010-03-07 17:14:00 -05:00
Mariano Alvira
a04a69480b add the 4 byte preamble 2010-03-07 17:07:54 -05:00
Mariano Alvira
024448e65e add an offset to packet_t to compensate for the added length byte on
reception
2010-03-07 17:04:30 -05:00
Mariano Alvira
8421031d4a condense print_packet output 2010-03-07 16:50:32 -05:00
Mariano Alvira
667b238148 rftest-tx and refine post_tx for fast transmission 2010-03-07 16:49:57 -05:00
joxe
c1ce8721d8 added support for icmpv6 analysis / RPL 2010-03-07 20:44:40 +00:00
Mariano Alvira
4b17c144d0 LEDs now indicate bit position (instead of (1 << pos)) which is more
consistent with how everything else works
2010-03-07 15:39:56 -05:00
joxe
577056c452 fixed 6lowpan analyzer 2010-03-07 19:53:07 +00:00
Mariano Alvira
c218d1bffa update rftest-rx to use new maca. 2010-03-06 21:47:22 -05:00
Mariano Alvira
0dac24e1eb this is pretty close to working together. 2010-03-06 19:54:55 -05:00
Mariano Alvira
e8550f26ba this receive seems to work well.
It has checksum errors at 123 byte payloads, but this was tested with
the old rftest-tx --- so the transmit side could be the problem.
2010-03-06 19:14:55 -05:00
Mariano Alvira
f5391e88dc commented the data indication printf 2010-03-06 18:50:47 -05:00