There are two files under the owfs mountpoint named "shorts". One in the ./bus.0/interface/statistics/ and one in the ./uncached/bus.0/interface/statistics/
Both of them contains "0" 2012-04-03 16:35 keltezéssel, Roberto Spadim írta: > hum, check statistics if theres a short counter with value>0 > > Em 3 de abril de 2012 10:46, Kassai Istvan<k...@zhnet.hu> escreveu: >> Hi folks, >> >> I'm trying to make a working temperature logging device on embedded platform >> (because of consumption reason). I was already trying to prepare before, but >> haven't succeeded. It works on PC (But I don't want to let running a whole >> PC ) normally. So I dicided to move this simple thing to a routerboard >> 433AH. >> It didn't worked. only gives this directory structure: >> >> ************ >> root@drone:/mnt/1w# ls -la >> drwxr-xr-x 1 root root 8 Jan 1 00:21 . >> drwxr-xr-x 5 root root 1024 Jan 1 00:07 .. >> drwxr-xr-x 1 root root 8 Jan 1 00:21 bus.0 >> drwxr-xr-x 1 root root 8 Jan 1 00:21 settings >> drwxr-xr-x 1 root root 8 Jan 1 00:21 statistics >> drwxr-xr-x 1 root root 30 Jan 1 00:21 structure >> drwxr-xr-x 1 root root 8 Jan 1 00:21 system >> drwxr-xr-x 1 root root 8 Jan 1 00:21 uncached >> >> ************ >> >> I thought it doesn't work on routerboard. So I bought a wrap board ( >> http://www.pcengines.ch/alix2d2.htm ), which is x86 based and I'm trying on >> it to make it work. But the problem is the same :-( >> >> >> Of course I disabled the serial consol >> >> Is there anybody can help me, I don't know where to look for the rason of >> the failure ?! >> >> >> >> >> >> >> the "--debug" says when I start: >> >> *********** >> root@drone:~# owfs --passive=/dev/ttyS0 /mnt/1w/ --8bit --debug >> CONNECT: owfs.c:main(123) fuse mount point: /mnt/1w/ >> CONNECT: ow_avahi_link.c:OW_Load_avahi_library(72) No Avahi support. Library >> libavahi-client couldn't be loaded >> CONNECT: ow_dnssd.c:OW_Load_dnssd_library(136) Zeroconf/Bonjour is disabled >> since dnssd library isn't found >> CALL: ow_parsename.c:FS_ParsedName_anywhere(90) path=[] >> DEBUG: owlib.c:SetupTemperatureLimits(79) Globals temp limits 0C 100C (for >> simulated adapters) >> DEBUG: fuse_line.c:Fuse_add(82) Added FUSE option 0 OWFS >> DEBUG: fuse_line.c:Fuse_add(82) Added FUSE option 1 /mnt/1w/ >> DEBUG: fuse_line.c:Fuse_add(82) Added FUSE option 2 -o >> DEBUG: fuse_line.c:Fuse_add(82) Added FUSE option 3 direct_io >> DEBUG: fuse_line.c:Fuse_add(82) Added FUSE option 4 -f >> DEBUG: fuse_line.c:Fuse_add(82) Added FUSE option 5 -d >> DEBUG: owfs.c:main(152) fuse_mnt_opt=[(null)] >> DEBUG: owfs.c:main(154) fuse_open_opt=[(null)] >> FUSE library version: 2.8.3 >> nullpath_ok: 0 >> unique: 1, opcode: INIT (26), nodeid: 0, insize: 56 >> INIT: 7.13 >> flags=0x0000007b >> max_readahead=0x00020000 >> INIT: 7.12 >> flags=0x00000011 >> max_readahead=0x00020000 >> max_write=0x00020000 >> unique: 1, success, outsize: 40 >> *********** >> >> >> >> When I try to list the mountpoint directory: >> **********unique: 2, opcode: ACCESS (34), nodeid: 1, insize: 48 >> unique: 2, error: -38 (Function not implemented), outsize: 16 >> unique: 3, opcode: GETATTR (3), nodeid: 1, insize: 56 >> getattr / >> CALL: ow_fstat.c:FS_fstat(22) path=/ >> CALL: ow_parsename.c:FS_ParsedName_anywhere(90) path=[/] >> CALL: ow_fstat.c:FS_fstat_postparse(39) ATTRIBUTES path=/ >> DEBUG: ow_parsename.c:FS_ParsedName_destroy(54) / >> unique: 3, success, outsize: 120 >> unique: 4, opcode: OPENDIR (27), nodeid: 1, insize: 48 >> unique: 4, success, outsize: 32 >> unique: 5, opcode: READDIR (28), nodeid: 1, insize: 80 >> getdir[0] >> CALL: ow_parsename.c:FS_ParsedName_anywhere(90) path=[/] >> CALL: owfs_callback.c:FS_getdir(175) GETDIR path=/ >> DEBUG: ow_dir.c:FS_dir(63) path=/ >> CALL: ow_dir.c:FS_dir_both(98) path=/ >> DEBUG: ow_cache.c:Cache_Get_Dir(806) Looking for directory 00 00 00 00 00 >> 00 00 00 >> DEBUG: ow_cache.c:Cache_Get_Common_Dir(819) Get from cache sn 00 00 00 00 >> 00 00 00 00 pointer=0xb7766f34 extension=0 >> DEBUG: ow_cache.c:Cache_Get_Common_Dir(843) dir not found in cache >> DEBUG: ow_search.c:BUS_first(32) Start of directory path=/ device=00 00 00 >> 00 00 00 00 00 >> DEBUG: ow_select.c:BUS_select(72) Selecting a path (and device) path=/ >> SN=00 00 00 00 00 00 00 00 last path=FF 00 00 00 00 00 00 00 >> DEBUG: ow_select.c:BUS_select(77) Clearing root branch >> DEBUG: ow_transaction.c:BUS_transaction_single(99) send = 0 >> DEBUG: ow_transaction.c:BUS_transaction_single(168) end = 0 >> DEBUG: ow_cache.c:Cache_Add_Dir(405) Adding duirectory for 00 00 00 00 00 >> 00 00 00 elements=0 >> DEBUG: ow_cache.c:Cache_Add_Common(595) Add to cache sn 00 00 00 00 00 00 >> 00 00 pointer=0xb7766f34 index=0 size=0 >> CALL: ow_parsename.c:FS_ParsedName_anywhere(90) path=[/bus.0] >> DEBUG: ow_parsename.c:FS_ParsedName_destroy(54) /bus.0 >> CALL: ow_parsename.c:FS_ParsedName_anywhere(90) path=[/uncached] >> DEBUG: ow_parsename.c:FS_ParsedName_destroy(54) /uncached >> CALL: ow_parsename.c:FS_ParsedName_anywhere(90) path=[/settings] >> DEBUG: ow_parsename.c:FS_ParsedName_destroy(54) /settings >> CALL: ow_parsename.c:FS_ParsedName_anywhere(90) path=[/system] >> DEBUG: ow_parsename.c:FS_ParsedName_destroy(54) /system >> CALL: ow_parsename.c:FS_ParsedName_anywhere(90) path=[/statistics] >> DEBUG: ow_parsename.c:FS_ParsedName_destroy(54) /statistics >> CALL: ow_parsename.c:FS_ParsedName_anywhere(90) path=[/structure] >> DEBUG: ow_parsename.c:FS_ParsedName_destroy(54) /structure >> DEBUG: ow_dir.c:FS_dir_both(186) ret=0 >> DEBUG: ow_parsename.c:FS_ParsedName_destroy(54) / >> unique: 5, success, outsize: 288 >> unique: 6, opcode: LOOKUP (1), nodeid: 1, insize: 46 >> LOOKUP /bus.0 >> getattr /bus.0 >> CALL: ow_fstat.c:FS_fstat(22) path=/bus.0 >> CALL: ow_parsename.c:FS_ParsedName_anywhere(90) path=[/bus.0] >> CALL: ow_fstat.c:FS_fstat_postparse(39) ATTRIBUTES path=/bus.0 >> DEBUG: ow_parsename.c:FS_ParsedName_destroy(54) /bus.0 >> NODEID: 2 >> unique: 6, success, outsize: 144 >> unique: 7, opcode: LOOKUP (1), nodeid: 1, insize: 49 >> LOOKUP /uncached >> getattr /uncached >> CALL: ow_fstat.c:FS_fstat(22) path=/uncached >> CALL: ow_parsename.c:FS_ParsedName_anywhere(90) path=[/uncached] >> CALL: ow_fstat.c:FS_fstat_postparse(39) ATTRIBUTES path=/uncached >> DEBUG: ow_parsename.c:FS_ParsedName_destroy(54) /uncached >> NODEID: 3 >> unique: 7, success, outsize: 144 >> unique: 8, opcode: LOOKUP (1), nodeid: 1, insize: 49 >> LOOKUP /settings >> getattr /settings >> CALL: ow_fstat.c:FS_fstat(22) path=/settings >> CALL: ow_parsename.c:FS_ParsedName_anywhere(90) path=[/settings] >> CALL: ow_fstat.c:FS_fstat_postparse(39) ATTRIBUTES path=/settings >> DEBUG: ow_parsename.c:FS_ParsedName_destroy(54) /settings >> NODEID: 4 >> unique: 8, success, outsize: 144 >> unique: 9, opcode: LOOKUP (1), nodeid: 1, insize: 47 >> LOOKUP /system >> getattr /system >> CALL: ow_fstat.c:FS_fstat(22) path=/system >> CALL: ow_parsename.c:FS_ParsedName_anywhere(90) path=[/system] >> CALL: ow_fstat.c:FS_fstat_postparse(39) ATTRIBUTES path=/system >> DEBUG: ow_parsename.c:FS_ParsedName_destroy(54) /system >> NODEID: 5 >> unique: 9, success, outsize: 144 >> unique: 10, opcode: LOOKUP (1), nodeid: 1, insize: 51 >> LOOKUP /statistics >> getattr /statistics >> CALL: ow_fstat.c:FS_fstat(22) path=/statistics >> CALL: ow_parsename.c:FS_ParsedName_anywhere(90) path=[/statistics] >> CALL: ow_fstat.c:FS_fstat_postparse(39) ATTRIBUTES path=/statistics >> DEBUG: ow_parsename.c:FS_ParsedName_destroy(54) /statistics >> NODEID: 6 >> unique: 10, success, outsize: 144 >> unique: 11, opcode: LOOKUP (1), nodeid: 1, insize: 50 >> LOOKUP /structure >> getattr /structure >> CALL: ow_fstat.c:FS_fstat(22) path=/structure >> CALL: ow_parsename.c:FS_ParsedName_anywhere(90) path=[/structure] >> CALL: ow_fstat.c:FS_fstat_postparse(39) ATTRIBUTES path=/structure >> DEBUG: ow_parsename.c:FS_ParsedName_destroy(54) /structure >> NODEID: 7 >> unique: 11, success, outsize: 144 >> unique: 12, opcode: READDIR (28), nodeid: 1, insize: 80 >> unique: 12, success, outsize: 16 >> unique: 13, opcode: RELEASEDIR (29), nodeid: 1, insize: 64 >> unique: 13, success, outsize: 16 >> ********** >> >> >> Finally, when I leave the mountpoint dir: >> *********** >> DEBUG: owfs.c:ow_exit(31) owfs: ow_exit(0) >> CALL: ow_lib_close.c:LibClose(21) Starting Library cleanup >> CALL: ow_lib_stop.c:LibStop(23) Clear Cache >> CALL: ow_lib_stop.c:LibStop(25) Closing input devices >> DEBUG: ow_com.c:COM_close(93) COM_close: flush >> DEBUG: ow_com.c:COM_close(95) COM_close: restore >> DEBUG: ow_com.c:COM_close(99) COM_close: close >> CALL: ow_lib_stop.c:LibStop(27) Closing outout devices >> DEBUG: ow_connect.c:FreeOutAll(232) Freeing outbound (null) #0 >> CALL: ow_lib_close.c:LibClose(34) Finished Library cleanup >> DEBUG: ow_lib_close.c:LibClose(42) Libraries closed >> *********** >> >> >> >> >> >> >> >> >> >> >> >> If I connect back to my PC-s serial port, it works, but not with the >> routerboard's (and now with the alix) port. I've checked it many times. >> >> the result when I run it on my pc: >> >> *********** >> [root@kako 1w]# ls -la >> összesen 4 >> drwxr-xr-x. 1 root root 8 febr 7 07.12 . >> drwxr-xr-x. 3 root root 4096 febr 5 16.53 .. >> drwxrwxrwx. 1 root root 8 febr 7 07.12 3B.CA8505000000 >> drwxr-xr-x. 1 root root 8 febr 7 07.12 alarm >> drwxr-xr-x. 1 root root 8 febr 7 07.12 bus.0 >> drwxr-xr-x. 1 root root 8 febr 7 07.12 settings >> drwxrwxrwx. 1 root root 8 febr 7 07.12 simultaneous >> drwxr-xr-x. 1 root root 8 febr 7 07.12 statistics >> drwxr-xr-x. 1 root root 32 febr 7 07.12 structure >> drwxr-xr-x. 1 root root 8 febr 7 07.12 system >> drwxr-xr-x. 1 root root 8 febr 7 07.12 uncached >> [root@kako 1w]# >> >> >> *********** >> >> >> >> >> ------------------------------------------------------------------------------ >> Better than sec? Nothing is better than sec when it comes to >> monitoring Big Data applications. Try Boundary one-second >> resolution app monitoring today. Free. >> http://p.sf.net/sfu/Boundary-dev2dev >> _______________________________________________ >> Owfs-developers mailing list >> Owfs-developers@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/owfs-developers >> > > ------------------------------------------------------------------------------ Better than sec? Nothing is better than sec when it comes to monitoring Big Data applications. Try Boundary one-second resolution app monitoring today. Free. http://p.sf.net/sfu/Boundary-dev2dev _______________________________________________ Owfs-developers mailing list Owfs-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/owfs-developers
