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102 commits

Author SHA1 Message Date
adamdunkels
a42311dc7e Only process incoming data if the process is polled. Compile checksum checks only for IPv4. 2008-11-06 08:18:29 +00:00
joxe
673d73bfa3 added energest on all parts of leds API and some cleanup 2008-09-29 11:35:28 +00:00
adamdunkels
6a460fecdd There is problem with the CC2420 driver: under high traffic load the packets often get mangled in the receive FIFO. Not sure why this happens or how to best prevent it. As a temporary workaround, I've added an additional CRC16 check to the incoming packets. This eats two bytes from each packet, but at least protects against the erroneous packets we've seen quite a few of lately. The reception code was also cleaned up, which resulted in a smaller code size. 2008-08-26 21:44:03 +00:00
adamdunkels
f58b387bd3 Code style fixes 2008-07-08 08:23:47 +00:00
adamdunkels
1f005b6299 Moved energest.{c,h} from core/lib to core/sys: power profiling is a system mechanism, not a library 2008-07-03 23:36:30 +00:00
adamdunkels
51f4ab8b2c Changed type from off_t (that potentially conflicts with existing types.h typedefs) to unsigned long 2008-07-03 23:12:10 +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
6b187328bd Added AES cipher constants 2008-07-02 09:03:49 +00:00
nifi
1cef019e78 Fixed typo. 2008-07-02 09:02:39 +00:00
adamdunkels
1da58b8858 Functions for interfacing the built-in AES functions of the CC2420 chip 2008-07-02 08:46:13 +00:00
adamdunkels
1586d8f36f Changed filename of the CC2420 driver from simple-cc2420 to cc2420. 2008-07-01 21:02:51 +00:00
adamdunkels
c802151453 Removed unused files 2008-07-01 20:13:24 +00:00
adamdunkels
6709823d4a Bugfix: energy estimation was not correct if a packet was sent when the radio was not in listen mode 2008-05-14 19:44:30 +00:00
adamdunkels
39abed8672 Moved old CC2420 driver to the backyard 2008-02-24 22:29:08 +00:00
adamdunkels
af48b648ee Added a function that gets called when we see SLIP input. This function can be used to determine if a node is a SLIP gateway or not. 2008-02-24 21:00:53 +00:00
adamdunkels
b001c14bf2 Code style fix 2008-02-03 20:43:35 +00:00
adamdunkels
dc70ac2584 Added calibration to channel switch if currently in receive mode. Added explicit checks for transmission activity before channel switch 2008-01-24 13:09:16 +00:00
adamdunkels
2c5964ef55 Changed default transmission behaviour to be to send without checking for channel activity first (in anticipation of radio API change that adds a CCA function to the radio API). General code cleanup. Added optional timetable profiling. Added simple_cc2420_get_channel() function, changed simple_cc2420_set_chan_pan to simple_cc2420_set_pan since we now have a dedicated simple_cc2420_set_channel 2008-01-23 14:57:19 +00:00
fros4943
0c21c8893a bugfix: wait while *either* transmitting or unvalid rssi 2008-01-17 15:38:45 +00:00
nvt-se
8a38ffea87 added declaration for simple_cc2420_get_txpower. 2008-01-15 08:53:52 +00:00
nvt-se
057cd5ac05 no ENERGEST_ON_* macro needed for levels. 2008-01-15 08:52:16 +00:00
nvt-se
c3653b96ce check if ENERGEST_CONF_LEVELDEVICE_LEVELS is set. 
call ENERGEST_ON_LEVEL.
 2008-01-15 08:33:02 +00:00
thiemovoigt
21c690ecae energy measurement support for TX power levels 2008-01-14 16:19:25 +00:00
adamdunkels
02ee418313 Moving timesynch.[ch] from sys/ to core/net/rime as they have more to do with Rime than with the kernel 2008-01-14 14:22:16 +00:00
adamdunkels
b356ebe009 Increased the default input line length from 40 to 80 2008-01-08 07:49:51 +00:00
adamdunkels
a0a524e128 Added watchdog_reboot() prototype 2008-01-07 14:42:35 +00:00
adamdunkels
cc6c6eee62 Added prototype for _on() and _off() functions 2008-01-07 14:41:34 +00:00
adamdunkels
d8e84abaae Made estimation of departure time better by locally measuring the average time per byte and adding this to the incoming timestamp. 2008-01-07 14:08:02 +00:00
adamdunkels
c948c97b4f Fixed timestamping to support the simple implicit network time synchronization mechanism 2007-12-16 14:30:36 +00:00
adamdunkels
d8617c7879 Added API for setting 802.15.4 channel and for measuring RSSI 2007-12-05 13:21:05 +00:00
ksb
71dc988cb9 slip.c: 
char is signed but uip_buf is unsigned

spi.h:
	casted unused values to void

autostart.c:
autostart.h:
        The array itself should be const but the processes pointed to
        should not.

profile-aggregates.c:
        sizeof returns unsigned long on my platform
 2007-11-18 12:27:44 +00:00
adamdunkels
e1affe5e72 Changed watchdog API by adding a start function, and renaming the restart function to periodic to make it clear that this should be called periodically 2007-11-17 10:15:50 +00:00
adamdunkels
5e7cbff22a Fixed compiler warnings 2007-11-17 10:12:19 +00:00
adamdunkels
670f65b55e Added battery sensor to the core interfaces 2007-11-13 20:36:40 +00:00
fros4943
2c1af74f37 declaration outside loop 2007-11-13 06:45:29 +00:00
adamdunkels
c5d79e8aea Added contentiondrop rimestats when a packet couldn't be sent because of failing CCA check 2007-11-12 22:26:03 +00:00
adamdunkels
127503e2a6 waiting for valid RSSI bugfix, minor cleanup 2007-10-25 13:29:21 +00:00
adamdunkels
349274cb81 Turn off listen energy accounting when transmitting 2007-10-25 09:38:15 +00:00
adamdunkels
a9e4287cbe Changed the energy estimation type ENERGEST_TYPE_RECEIVE to ENERGEST_TYPE_LISTEN to highlight that energy is spent on idle listening, not just the actual reception of packets 2007-10-25 09:30:39 +00:00
nvt-se
045225fa05 Made driver less platform-dependent and added support for msb-430. 2007-10-22 12:19:58 +00:00
nifi
ccf6bc4d9d moved ENERGEST_ON to actual transmission 2007-09-18 10:36:31 +00:00
nifi
c12af56ad0 Turn off ENERGEST_TYPE_TRANSMIT if send error 2007-09-18 10:32:00 +00:00
bg-
70ddc0f27e * If we detect a RXFIFO overflow schedule a poll of the device driver. 2007-07-30 14:54:49 +00:00
bg-
8f0d9aab89 * Change max life of neigbour entries from 60 to 30 seconds by 
changing the time unit (quanta) from 4 to 2 seconds.
 2007-06-28 15:08:53 +00:00
bg-
08d547780c * Some extra delay when broadcasting to break potential symmetries. 2007-06-01 14:37:02 +00:00
bg-
81b684414d * Changed implementation for dealing with retransmissions to be 
strictly event driven. The old implementation was rather process
  like and the new one is still implemented as a process.
 2007-05-31 10:15:57 +00:00
oliverschmidt
4aabfc10b3 Moved 6502 inline assmbler into backyard as it was never replaced by C code. 2007-05-26 22:00:12 +00:00
adamdunkels
f373c63532 Removed __ prefixes on symbols, which are reserved for C implementation; updated to new radio.h types 2007-05-25 08:06:15 +00:00
adamdunkels
c8eecc5b02 Updated types to avoid reliance on uIP includes 2007-05-25 08:05:24 +00:00
adamdunkels
b8d586b210 Enabled dropping of packets with bad CRC. Added statistics gathering. Bugfix when packets where shorter than 2 bytes 2007-05-22 20:51:30 +00:00