Laurent Deru
b6742e5eb5
Sender rank in Hop-by-Hop option has inverted bytes
2014-06-27 09:43:53 +02:00
George Oikonomou
32a7572f25
Fix SDCC Compile Error
2014-06-17 22:20:49 +01:00
Nicolas Tsiftes
24e260910c
Merge pull request #718 from g-oikonomou/rpl-dodagid-compliance
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Make DODAG ID selection RFC 6550-compliant
2014-06-13 15:33:56 +02:00
Nicolas Tsiftes
4ce3e4dee8
Merge pull request #701 from tim-ist/routing_fix
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Re-create a routing table entry if the next hop is changed.
2014-06-13 14:56:56 +02:00
Timofei Istomin
65ef375bdb
Re-create a routing table entry if the next hop is changed.
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The next-hop address did not get updated in the routing table
in case an entry for the destination already existed.
This patch resolves the issue by removing the entry and
having it re-created from scratch.
The issue causes a routing error triggering reconstruction of
the DODAG through version increase.
In case of somewhat frequent downward traffic in not (yet) stabilized DODAG
a vicious circle is formed: unstable topology means churn, downward
routing under churn causes reconstruction of DODAG. In this situation
the network does not have chance to stabilize.
We encountered a constant churn caused by this bug
in a network of 50 nodes and a periodic traffic (a packet every 5
seconds) generated at the root.
More info and a PCAP demonstrating the issue can be found here:
https://github.com/contiki-os/contiki/issues/496
2014-06-13 13:31:15 +02:00
George Oikonomou
32bc98b0da
Fix code style in rpl_set_root prototype
2014-06-11 23:59:17 +01:00
Adam Dunkels
cff30a394b
Merge pull request #635 from nfi/linkaddr-size
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Use LINKADDR_SIZE instead of sizeof(linkaddr_t) to avoid struct padding problems.
2014-06-11 23:18:27 +02:00
Adam Dunkels
eceaf0c59b
Merge pull request #631 from nfi/framer-len
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Added function to framer that returns the estimated header length
2014-06-11 23:17:47 +02:00
Adam Dunkels
0516927677
Merge pull request #666 from simonduq/rpl-etx-init
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Set initial link ETX to 2
2014-06-11 22:42:48 +02:00
Adam Dunkels
def57199b9
Merge pull request #511 from ADVANSEE/leds
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leds: Fixes and enhancements
2014-06-11 22:37:34 +02:00
Nicolas Tsiftes
40d33657a3
Merge pull request #710 from nvt/coffee-filename-fix
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Coffee: Copy the correct number of bytes in filenames
2014-06-11 18:10:12 +02:00
Nicolas Tsiftes
fb4fc312f1
Merge pull request #612 from nfi/assert
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Undefine the assert macro to avoid compiler warning.
2014-06-11 15:43:17 +02:00
Nicolas Tsiftes
7004355c0f
Do not copy more bytes than the filename string contains.
2014-06-11 14:10:00 +02:00
Adam Dunkels
64f65b4e45
Merge pull request #617 from nfi/extended-radio-api
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Extended radio API with support for setting channel, pan id, addressing modes, etc
2014-06-03 21:32:53 +02:00
Nicolas Tsiftes
039dc5fb73
Merge pull request #667 from simonduq/ipv6-ndp-in-default-conf
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Add UIP_CONF_ND6_SEND_NA to contiki-default-conf.h
2014-06-02 10:51:52 +02:00
Rémy Léone
25c8b0835d
Closing doxygen groups
2014-05-30 11:01:20 +02:00
Nicolas Tsiftes
443bbd3948
Merge pull request #664 from simonduq/rpl-link-metric-init-fix
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RPL MRHOF: bypass EWMA when setting a parent's link metric for the first time
2014-05-14 16:42:29 +02:00
Jens Dede
8820597cca
Merge branch 'master' of git://github.com/contiki-os/contiki into ds6_period_configurable
2014-05-08 09:27:43 +02:00
Simon Duquennoy
5aab392a22
Set default link ETX to 2
2014-05-07 16:27:24 +02:00
Nicolas Tsiftes
f34165bda4
Merge pull request #647 from cetic/pr-select-dag-fix
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rpl_select_parent: Only check parents belonging to the given dag
2014-05-07 16:13:47 +02:00
Nicolas Tsiftes
812a0299a8
Merge pull request #649 from cetic/pr-dio-preference-fix
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Add user configuration of DIO preference field
2014-05-07 16:12:56 +02:00
Simon Duquennoy
7367eb1829
Add UIP_CONF_ND6_SEND_NA to contiki-default-conf.h
2014-05-05 19:52:52 +02:00
Simon Duquennoy
33cfd92475
RPL MRHOF with ETX: bypass weighted moving average when setting a parent's link metric for the first time
2014-04-29 16:25:16 +02:00
Laurent Deru
3b503da680
Add user configuration of DIO preference field
2014-04-18 16:26:23 +02:00
Laurent Deru
3fb0d69be6
Remove duplicated configuration parameters definition
2014-04-18 15:37:31 +02:00
Jens Dede
446208dc1c
Merge branch 'master' of git://github.com/contiki-os/contiki into ds6_period_configurable
2014-04-18 13:33:01 +02:00
Jens Dede
96a70f9ab0
Rename as suggested by g-oikonomou
2014-04-18 13:32:40 +02:00
Laurent Deru
79537a6dd7
rpl_select_parent: Only check parents belonging to the given dag
2014-04-18 11:39:33 +02:00
Brad Campbell
a96dc90250
[SPI] Make SPI_FLUSH() more versatile
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Currently the SPI driver in core/ sets `SPI_FLUSH()` to be a single read
of the spi RX buffer. This is fine for many microcontrollers, but newer
platforms like the CC2538 have a multi-byte FIFO for the RX buffer. In
that case, a single read is not guaranteed to flush the RX. This commit
allows `SPI_FLUSH()` to be platform dependent if needed, but doesn't
change for platforms where it works.
2014-04-15 14:04:42 -04:00
Nicolas Tsiftes
ce2ed95b93
Merge pull request #585 from g-oikonomou/generic-icmp6-in-hooks
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Generic ICMPv6 input hooks
2014-04-14 16:12:10 +02:00
Niclas Finne
b1335b08a8
Changed to use LINKADDR_SIZE instead of sizeof() to select between
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short address and long address as some platforms might use padding in
the struct. This fixes #555 .
2014-04-11 17:24:16 +02:00
Niclas Finne
68730566a3
Added method to framer that returns the header length if the framer
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would create a header with the current packet information.
This allows sicslowpan to calculate the max payload size without
consuming a sequence number or clearing/restoring the packet buffer.
2014-04-11 17:03:23 +02:00
Nicolas Tsiftes
3829860c3c
Merge pull request #620 from adamdunkels/push/socket-api
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New TCP and UDP socket APIs
2014-04-09 22:12:59 +02:00
Adam Dunkels
1075effa22
Include udp-socket.h and tcp-socket.h by default in all applications that include contiki-net.h
2014-04-09 22:01:18 +02:00
Niclas Finne
8ea9cb7693
Split the radio parameter ADDRESS_HANDLER into RX_MODE and TX_MODE.
2014-04-09 21:25:40 +02:00
Nicolas Tsiftes
2284ef5ef2
Enhanced the documentation.
2014-04-08 16:42:16 +02:00
Nicolas Tsiftes
a7dbf46b8e
Merge pull request #608 from nvt/rpl-fixes
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Minor RPL improvements
2014-04-07 11:13:38 +02:00
George Oikonomou
529ab761ac
Register generic ICMPv6 handlers for ROLL TM
2014-04-04 00:09:29 +01:00
George Oikonomou
017697f91d
Register generic ICMPv6 handlers for RPL
2014-04-04 00:09:27 +01:00
George Oikonomou
1d3da44991
Register generic ICMPv6 handlers for IPv6 ND
2014-04-04 00:09:26 +01:00
George Oikonomou
af43d2125b
Register generic handlers for ICMPv6 Echo Request / Reply
2014-04-04 00:02:53 +01:00
George Oikonomou
1d84962e80
Replace old switch-based ICMPv6 type/code management
2014-04-04 00:02:53 +01:00
George Oikonomou
b6978b30e8
Declare and Implement generic ICMPv6 handler management
2014-04-04 00:02:52 +01:00
Niclas Finne
5f265ced2f
Added stub for extended radio API for nullradio
2014-04-03 13:38:18 +02:00
Niclas Finne
5112082a48
Extended radio API definitions with support for setting channel, pan id, etc.
2014-04-03 13:38:06 +02:00
Nicolas Tsiftes
429024f0a1
Merge pull request #609 from adamdunkels/push/csma-fix
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CSMA bugfix: count transmissions correctly
2014-03-28 17:27:30 +01:00
Nicolas Tsiftes
0a202d3952
Cleaned up some of the comments and output strings.
2014-03-28 13:38:52 +01:00
Nicolas Tsiftes
afbb82030e
Ensure that the objective function's reset function is called at least once. This will enable the objective function to initialize itself during run-time.
2014-03-28 13:38:52 +01:00
Niclas Finne
db3a42fc43
Redefine assert if already defined since some platforms already have an assert definition
2014-03-28 11:38:38 +01:00
Nicolas Tsiftes
7f4d3e3d7b
Avoid calling rpl_lock_parent for uninitialized memory. Renamed p to parent to make reading easier.
2014-03-27 15:55:38 +01:00