Jag försöker få igång en laptop med slackware 13 och owfs.
Tänkte ha den som mätstation i stugan.
Verkar vara ngt problem med serieporten på laptopen.
1wire adaptern är ok. Det är en 9097E och funkar. Testad med lämpömittari mot en windows burk.
Nät jag startar owfs i debugg mode får jag följande utskrift:
Kod: Markera allt
CONNECT: owfs.c:main(123) fuse mount point: /mnt/1wire/
CALL: ow_parsename.c:FS_ParsedName_anywhere(115) path=[]
DEBUG: owlib.c:SetupTemperatureLimits(83) Globals temp limits 0C 100C (for simulated adapters)
CALL: ow_parsename.c:FS_ParsedName_anywhere(115) path=[]
Byte buffer Attempt serial write:, length=1
--000: C1
<.>
Byte buffer Attempt serial write:, length=1
--000: 71
<q>
Byte buffer Attempt serial write:, length=1
--000: 0F
<.>
Byte buffer Serial read:, length=1
--000: 0F
<.>
DEBUG: ow_ds9097U.c:DS2480_configuration_read(369) wrong response (0F not 00)
DEBUG: ow_ds9097U.c:DS2480_set_baud_control(384) Failed first attempt at resetting baud rate of bus master /dev/ttyS0
Byte buffer Attempt serial write:, length=1
--000: 71
<q>
Byte buffer Attempt serial write:, length=1
--000: 0F
<.>
Byte buffer Serial read:, length=1
--000: 0F
<.>
DEBUG: ow_ds9097U.c:DS2480_configuration_read(369) wrong response (0F not 00)
DEBUG: ow_ds9097U.c:DS2480_set_baud_control(389) Failed second attempt at resetting baud rate of bus master /dev/ttyS0
Byte buffer Attempt serial write:, length=1
--000: C5
<.>
Byte buffer Serial read:, length=1
--000: 85
<.>
Byte buffer Attempt serial write:, length=1
--000: 71
<q>
Byte buffer Attempt serial write:, length=1
--000: 0F
<.>
Byte buffer Serial read:, length=1
--000: 0F
<.>
DEBUG: ow_ds9097U.c:DS2480_configuration_read(369) wrong response (0F not 00)
DEBUG: ow_ds9097U.c:DS2480_set_baud_control(384) Failed first attempt at resetting baud rate of bus master /dev/ttyS0
Byte buffer Attempt serial write:, length=1
--000: 71
<q>
Byte buffer Attempt serial write:, length=1
--000: 0F
<.>
Byte buffer Serial read:, length=1
--000: 0F
<.>
DEBUG: ow_ds9097U.c:DS2480_configuration_read(369) wrong response (0F not 00)
DEBUG: ow_ds9097U.c:DS2480_set_baud_control(389) Failed second attempt at resetting baud rate of bus master /dev/ttyS0
Byte buffer Attempt serial write:, length=1
--000: C5
<.>
Byte buffer Serial read:, length=1
--000: 85
<.>
Byte buffer Attempt serial write:, length=1
--000: 45
<E>
Byte buffer Serial read:, length=1
--000: 05
<.>
DEBUG: ow_ds9097U.c:DS2480_configuration_write(351) wrong response (05 not 44)
CONNECT: owlib.c:SetupInboundConnections(110) Cannot detect DS2480 or LINK interface on /dev/ttyS0.
DEBUG: ow_com.c:COM_close(80) COM_close: flush
DEBUG: ow_com.c:COM_close(82) COM_close: restore
DEBUG: ow_com.c:COM_close(86) COM_close: close
CALL: ow_parsename.c:FS_ParsedName_anywhere(115) path=[]
Byte buffer Attempt serial write:, length=1
--000: F0
<.>
Byte buffer Serial read:, length=1
--000: E0
<.>
DEBUG: owfs.c:main(151) fuse_mnt_opt=[(null)]
DEBUG: owfs.c:main(153) fuse_open_opt=[(null)]
unique: 1, opcode: INIT (26), nodeid: 0, insize: 56
INIT: 7.11
flags=0x0000003b
max_readahead=0x00020000
INIT: 7.8
flags=0x00000001
max_readahead=0x00020000
max_write=0x00020000
unique: 1, error: 0 (Success), outsize: 40
startkod:
Kod: Markera allt
/usr/local/bin/owfs --error_level 9 --error-print 2 --foreground --allow_other -d /dev/ttyS0 -m /mnt/1wire/