Hello Markus
I succeed finally to launch the correct modules for my serial-usb
adapter I think:
DiskStation211> lsmod | grep 2303
pl2303 14045 0
usbserial 27284 3 cp210x,pl2303,ftdi_sio
usbcore 118254 13
cp210x,pl2303,ftdi_sio,usbserial,snd_usb_audio,snd_usbmidi_lib,usbhid,usblp,usb_storage,xhci_hcd,ohci_hcd,ehci_hcd
when I plug mu serial-usb adapter in synology, I have:
[ 2234.110000] usb 1-1.3: new full speed USB device using orion-ehci and
address 7
[ 2234.220000] Got empty serial number. Generate serial number from product.
[ 2234.220000] usb 1-1.3: configuration #1 chosen from 1 choice
[ 2234.230000] pl2303 1-1.3:1.0: pl2303 converter detected
[ 2234.250000] usb 1-1.3: pl2303 converter now attached to ttyUSB0
Then, here is what I do to launch owfs:
export LD_LIBRARY_PATH=/lib:/opt/lib
/opt/bin/owserver -d /dev/ttyUSB0 -p 4304 &
sleep 1
/opt/bin/owfs -s 127.0.0.1:4304 -m /mnt/1-wire &
however, I receive an error message with owfs launch:
DEFAULT: owlib.c:(54) No valid 1-wire buses found
Then I launch owserver with debug info:
DiskStation211> owserver -d /dev/ttyUSB0 --error-level=9 --foreground
DEBUG: ow_daemon.c:(166) main thread id = 1073868880
CONNECT: ow_avahi_link.c:(72) No Avahi support. Library libavahi-client
couldn't be loaded
CONNECT: ow_dnssd.c:(76) DL_open [libdns_sd.so] success
DEBUG: ow_dnssd.c:(86) Linked in Bonjour function DNSServiceRefSockFD
DEBUG: ow_dnssd.c:(87) Linked in Bonjour function DNSServiceProcessResult
DEBUG: ow_dnssd.c:(88) Linked in Bonjour function DNSServiceRefDeallocate
DEBUG: ow_dnssd.c:(89) Linked in Bonjour function DNSServiceResolve
DEBUG: ow_dnssd.c:(90) Linked in Bonjour function DNSServiceBrowse
DEBUG: ow_dnssd.c:(91) Linked in Bonjour function DNSServiceRegister
DEBUG: ow_dnssd.c:(92) Linked in Bonjour function
DNSServiceReconfirmRecord
DEBUG: ow_dnssd.c:(93) Linked in Bonjour function
DNSServiceCreateConnection
DEBUG: ow_dnssd.c:(94) Linked in Bonjour function
DNSServiceEnumerateDomains
CALL: ow_parsename.c:(95) path=[]
DEBUG: owlib.c:(79) Globals temp limits 0C 100C (for simulated adapters)
DEBUG: ow_ds9097U.c:(267) Attempt 0 of 3 to initialize the DS9097U
DEBUG: ow_ds9097U.c:(356) Send the initial reset to the bus master.
DEBUG: ow_tcp_read.c:(64) attempt 1 bytes Time: 5.000000 seconds
DEBUG: ow_tcp_read.c:(114) read: 1 - 0 = 1
DEBUG: ow_ds9097U.c:(434) wrong response (0F not 00)
DEBUG: ow_ds9097U.c:(449) Failed first attempt at resetting baud rate
of bus master /dev/ttyU SB0
Library libavahi-client couldn't be loaded ??? don't know what does it
mean ?
Thank you
Thomas
Le 31/10/2012 09:27, Markus Gaugusch a écrit :
> Hi Thomas,
>
> Can you give us output of "lsmod | grep 2303"
>
> And maybe try "modprobe pl2303" if your output is empty ...
>
> regards,
> Markus
>
> On Oct 31, Thomas Parvais <[email protected]> wrote:
>
>> Hello Paul
>>
>> Thank you for your fast answer. I tried but without success. I think it
>> detects correctly the usb-serial adapter but not sure.
>>
>> Apologize as I'm not an expert in linux module ...
>>
>> I tried multiple combinations:
>>
>> /opt/owfs/bin/owserver -d /dev/ttyUSB0
>> /opt/owfs/bin/owserver -d /dev/ttyUSB1
>> /opt/owfs/bin/owserver -d /dev/ttyUSB2 ...
>>
>> results:
>>
>> DEFAULT: ow_arg.c:(72) Cannot access device /dev/ttyUSB0
>>
>>
>>
>> Here is my config:
>>
>> results of dmesg:
>>
>> [1251823.620000] usb 1-1.3: new full speed USB device using
>> orion-ehci and address 6
>> [1251823.730000] Got empty serial number. Generate serial number
>> from product.
>> [1251823.740000] usb 1-1.3: configuration #1 chosen from 1
>> choice
>>
>>
>> I tried USB6 without success too.
>>
>> lsusb:
>>
>> DiskStation211> lsusb
>> Bus 001 Device 006: ID 067b:2303 Prolific Technology, Inc.
>> PL2303 Serial Port
>> Bus 001 Device 002: ID 05e3:0608 Genesys Logic, Inc. USB-2.0
>> 4-Port HUB
>> Bus 001 Device 001: ID 1d6b:0002
>>
>>
>>
>> DiskStation211> cat /proc/bus/usb/devices
>>
>> T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh=
>> 1
>> B: Alloc= 0/800 us ( 0%), #Int= 1, #Iso= 0
>> D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS=64 #Cfgs= 1
>> P: Vendor=1d6b ProdID=0002 Rev= 2.06
>> S: Manufacturer=Linux 2.6.32.12 ehci_hcd
>> S: Product=Marvell Orion EHCI
>> S: SerialNumber=orion-ehci.0
>> C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 0mA
>> I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00
>> Driver=hub
>> E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=256ms
>> T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=480 MxCh=
>> 4
>> D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS=64 #Cfgs= 1
>> P: Vendor=05e3 ProdID=0608 Rev=77.63
>> S: Product=USB2.0 Hub
>> S: SerialNumber=d6a3ebcbfbd5e7a5f6a3
>> C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=100mA
>> I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00
>> Driver=hub
>> E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=256ms
>> T: Bus=01 Lev=02 Prnt=02 Port=99 Cnt=01 Dev#= 6 Spd=12 MxCh=
>> 0
>> D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
>> P: Vendor=067b ProdID=2303 Rev= 3.00
>> S: Manufacturer=Prolific Technology Inc.
>> S: Product=USB 2.0 To COM Device
>> S: SerialNumber=d1b2dbadc88cace1aeedcda2f6d6e6c8
>> C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=100mA
>> I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00
>> Driver=(none)
>> E: Ad=81(I) Atr=03(Int.) MxPS= 10 Ivl=1ms
>> E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
>> E: Ad=83(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
>>
>>
>> I'm a bit lost... Hope you can help me ?
>>
>> thank you
>>
>> Thomas
>>
>> 2012/10/31 Paul Alfille <[email protected]>
>>
>> The Hobby Board hub master 6 channel is really a slave -- DS2409
>> based /
>> family code 1F -- and thus doesn't appear on the command line.
>> The devces
>> will show up automatically in a directory listing.
>>
>> The USB to serial conversion is done by the operating system,
>> and not seen
>> by owfs. Usually the serial port created has a name like
>> /dev/ttyUSB0 but
>> look at the output from the command 'dmesg' to see.
>>
>> Thus, if it's a standard serial bus master:
>>
>> /opt/owfs/bin/owserver -d /dev/ttyUSB0 -p 4304
>>
>> The "-p 4304" is the default and not really needed.
>>
>> Paul Alfille
>>
>> On Tue, Oct 30, 2012 at 6:44 PM, Thomas Parvais
>> [email protected]:
>>
>> Hello
>>
>> If I want to use the master hub with a serial to USB
>> adapter, which
>> command should I use to launch owserver ?
>>
>> THANK YOU
>>
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>>
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>>
>>
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>>
>>
>>
>
>
>
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