nifi
07ee8458e7
Fixed bootup printf() with 32-bit timer values
2010-02-23 21:02:30 +00:00
nifi
bb9d430138
added bootup print of NETSTACK_RDC name
2010-02-23 20:54:09 +00:00
adamdunkels
85a9f7db42
Fix bootup printf() with 32-bit timer values
2010-02-23 18:45:16 +00:00
adamdunkels
e34eb54960
A work-in-progress rework of the Contiki MAC and radio layers. The
...
main ideas are:
* Separates the Contiki low-layer network stack into four layers:
network (e.g. sicslowpan / rime), Medium Access Control MAC
(e.g. CSMA), Radio Duty Cycling RDC (e.g. ContikiMAC, X-MAC), and
radio (e.g. cc2420).
* Introduces a new way to configure the network stack. Four #defines
that specify what mechanism/protocol/driver to use at the four
layers: NETSTACK_CONF_NETWORK, NETSTACK_CONF_MAC, NETSTACK_CONF_RDC,
NETSTACK_CONF_RADIO.
* Adds a callback mechanism to inform the MAC and network layers about
the fate of a transmitted packet: if the packet was not possible to
transmit, the cause of the failure is reported, and if the packets
was successfully transmitted, the number of tries before it was
finally transmitted is reported.
* NULL-protocols at both the MAC and RDC layers: nullmac and nullrdc,
which can be used when MAC and RDC functionality is not needed.
* Extends the radio API with three new functions that enable more
efficient radio duty cycling protocols: channel check, pending
packet, and receiving packet.
* New initialization mechanism, which takes advantage of the NETSTACK
#defines.
2010-02-18 21:48:39 +00:00
adamdunkels
aaab082f27
Correctly print out the aaaa: address, if enabled
2010-02-06 10:00:49 +00:00
adamdunkels
f9e991c0dd
Turning of the MAC protocol in the IPv4-over-mesh actually made performance worse due to broadcasts being received multiple times, which interfered with SLIP I/O
2010-02-03 01:20:47 +00:00
adamdunkels
88fb1c80c9
Do not activate the sensors by default: sensors should be activated by the applications that need them
2010-02-02 16:25:30 +00:00
adamdunkels
d0d52638b8
Disable (debugging-) initialiation of aaaa:: address; add CSMA MAC for IPv6/6lowpan
2010-02-01 11:55:04 +00:00
adamdunkels
5922402b3e
Added the CSMA MAC mechanism on top of the default duty cycling
...
mechanism X-MAC. The CSMA is configurable with a MAC_CSMA define, just
like the MAC protocol is configurable with the MAC_DRIVER define.
2010-01-25 11:48:16 +00:00
adamdunkels
11362d0489
Remove the default list of sensors from the main() file to save space - those apps that need them can use them directly in any case
2010-01-21 11:17:08 +00:00
adamdunkels
9ae29c3be5
Added light, sht11, battery sensors; restored light and battery activation since rtimers don't work without them (at present)
2010-01-14 20:18:23 +00:00
joxe
3c0dcb45c7
fixed for updated sensors API
2010-01-14 15:50:13 +00:00
joxe
31ea888b75
fixed Sky platform for new sensor APIs
2010-01-14 14:00:38 +00:00
nifi
bb0ffe0478
moved rime initialization into rime router so it is easier to switch IPv6 routing module
2009-11-18 13:51:55 +00:00
adamdunkels
d3131e1811
Print link-local IPv6 address when booting the node
2009-10-29 22:10:59 +00:00
adamdunkels
29e8dae88c
Added X-MAC support for IPv6/SICSlowpan nodes, added 802.15.4 default framing to X-MAC
2009-10-19 20:55:52 +00:00
nifi
912aba7280
added init function in MAC driver for easier configuration
2009-06-22 11:14:11 +00:00
adamdunkels
bc6c9410cc
Print out the gateway's IP address more prominently
2009-05-12 17:32:49 +00:00
adamdunkels
e6215712ca
When a node is configured as an IP gateway, we switch off the power-saving MAC protocolto improve performance and to avoid problems with the serial communication that X-MACs use of rtimers can cause
2009-04-29 11:46:20 +00:00
adamdunkels
2545fd9069
Hack to make DS2411 ID useable as an Ethernet MAC address (remove multicast bit)
2009-04-10 00:40:08 +00:00
nifi
76b7bf43d0
added setup for uip6 with 802.15.4 frames and routing using Rime
2009-04-06 14:12:58 +00:00
nifi
a36e529df1
added configuration for panid
2009-04-06 13:31:00 +00:00
nifi
c6b15c289e
* show radio channel at startup
...
* only initialize timesynch when timesynch is enabled
2009-03-31 13:25:50 +00:00
adamdunkels
0076bfe8a5
Changed the name of the 'serial' module to 'serial-line' to signify that the module is about lines of data from the serial port, not individual bytes, and to make sdcc happy
2009-03-17 15:56:32 +00:00
adamdunkels
ac9ab9c582
#include lib/random.h
2009-03-01 20:42:10 +00:00
adamdunkels
585620c102
Reverted the recent change from random_rand() to rand(). It turned out that
...
since libc rand() returns a signed int, there were frequently problems with
timer values wrapping. By reverting to random_rand(), we can provide a
random generator that returns an unsigned and the timer problems are solved.
2009-02-11 11:08:53 +00:00
adamdunkels
440899e4cb
Seed rand() with the node ID + MAC address
2009-02-07 16:49:36 +00:00
joxe
9689a579be
added DCO/CPU speed re-synch each 30 seconds
2009-02-04 19:32:20 +00:00
joxe
e5f0d786a8
fixed sky platform to use the new uart1_active api to avoid messing up last chars transmitted
2009-01-31 12:45:03 +00:00
fros4943
ebcaf8eec8
removed compilation warning due to unused is_gateway variable (outside uIP mode)
2009-01-19 13:44:04 +00:00
joxe
55280131fc
added printout of MAC protocol name
2008-11-24 14:31:08 +00:00
fros4943
720357bc60
added log_message() implementation
2008-11-21 10:35:46 +00:00
adamdunkels
83155d48f9
Moved the network gateway logic to the uip-over-mesh module.
2008-11-09 12:22:04 +00:00
nvt-se
21e4b4be80
map rime address to mac address for ipv6
2008-11-06 15:14:24 +00:00
nvt-se
c5d9795f92
added initialization for uip6
2008-11-05 15:34:04 +00:00
joxe
5b1c229754
fixed battery sensor for sky platform
2008-09-18 21:29:06 +00:00
joxe
5d860b1df2
changed sleep to go into LPM3
2008-09-18 17:58:21 +00:00
joxe
8aa8e26c54
removed redundant sensor initialization, added comment
2008-09-14 20:47:30 +00:00
adamdunkels
8e5d255b5b
Moved initialization of the SHT11 until after other initialization: this seems to fix a bug where the SHT11 temperature and humidity values started varying wildly.
2008-07-08 08:23:24 +00:00
adamdunkels
84e4bf7a15
Changed order of initialization to make light sensors work again: a previous change to irq.c seems to have conflicted with light sensor initialization
2008-07-07 23:44:58 +00:00
adamdunkels
66876625d4
Changed name of the simple-cc2420 module to cc2420: changed all function names and variable names from simple_cc2420_* to cc2420_*.
2008-07-02 09:05:40 +00:00
adamdunkels
1586d8f36f
Changed filename of the CC2420 driver from simple-cc2420 to cc2420.
2008-07-01 21:02:51 +00:00
adamdunkels
8b4179cf45
Moved ctimer_init() so that MAC protocols can use ctimers in their initialization code
2008-05-19 12:07:49 +00:00
adamdunkels
c38d43c387
Change order of initialization so that Rime is initialized before uIP-over-Rime. Send out a new gateway command if a spurious (erroneous) gateway command is received. (Note for the future: this will cause a ping-pong problem with two correct gateways in the network; need to come up with a better solution for this.)
2008-03-03 20:23:53 +00:00
adamdunkels
307fc41646
Detect if node is attached to a SLIP line to set node to become the network's gateway
2008-02-24 21:13:03 +00:00
adamdunkels
6740d95bfa
Initialize serial line with 115200 bps for SLIP
2008-02-11 10:44:12 +00:00
adamdunkels
cb6bc45350
Added code for routing IP packets over low-power radios using the Rime mesh module
2008-02-03 21:03:19 +00:00
adamdunkels
c2ef303c24
Updated for the new simple_cc2420 API
2008-01-23 14:58:01 +00:00
adamdunkels
685de41feb
Fixed buggy build
2008-01-19 06:57:44 +00:00
adamdunkels
34bd11905c
Rewrote the timesynch code to use the Rime sniffer interface instead of the kludge of running timesynch as a MAC layer
2008-01-14 14:50:01 +00:00
