So choices 1 and 2, right now I'm using #2, running owserver (v 2.7p22) on the usb adapter. I think we decided that this is a usb problem and not owfs.
DS9490R in laptop usb port /opt/owfs/bin/owserver -u all --usb_regulartime --error_level=4 Also have connected using HL-340 usb to serial adapter these DS9097U on serial/usb adapter at /dev/ttyUSB0 X10 CM11A on serial/usb adaoter at /dev/ttyUSB1 I get all of these scenarios when restarting computer ~$ lsusb Bus 002 Device 002: ID 093a:2510 Pixart Imaging, Inc. Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 005: ID 1a86:7523 (HL-340 usb to rs232 adapter) Bus 001 Device 004: ID 1a86:7523 (HL-340 usb to rs232 adapter) Bus 001 Device 003: ID 04fa:2490 Dallas Semiconductor DS1490F 2-in-1 Fob, 1-Wire adapter Bus 001 Device 002: ID 058f:9254 Alcor Micro Corp. Hub Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub correct ~$ dmesg | grep 'tty' [ 3901.797539] usb 1-1.1: ch341-uart converter now attached to ttyUSB0 (this is ds9097u) [ 3905.767186] usb 1-1.2: ch341-uart converter now attached to ttyUSB1 (this is cm11a) wrong but owserver -u all ok, owserver -d doesn't work ~$ dmesg | grep 'tty' [ 0.004000] console [tty0] enabled [ 2.903213] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 2.914648] tty ptydf: hash matches [ 24.019128] usb 1-1.2: ch341-uart converter now attached to ttyUSB0 (now this is cm11a) [ 187.626892] type=1503 audit(1248381700.198:6): operation="inode_permission" requested_mask="w::" denied_mask="w::" fsuid=0 name="/dev/ttyUSB0" pid=7154 profile="/usr/sbin/cupsd" wrong also but works and most common result ~$ dmesg | grep 'tty' [ 0.004000] console [tty0] enabled [ 2.667649] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 24.036442] usb 1-1.1: ch341-uart converter now attached to ttyUSB0 (this is ds9097u) [ 24.072583] usb 1-1.2: ch341-uart converter now attached to ttyUSB1 (this is cm11a) Owhttpd bus lists only some devices and when click on device has usual usb adapter error: Non-existent Device The 1-wire web server is carefully constrained for security and stability. Your requested device is not recognized. Navigate from the Main page <http://irry:3001/> for best results. Paul Alfille wrote: > William, > > Can you recap your current scenario? > > Typically there are two ways to mix serial and USB: > > 1. A serial 1-wire bus master (DS9097U, LINK, HA7E, ...) connected to > a serial port, which is connected to USB. The serial/USB adapter then > must be supported by linux and the serial port usually has a name like > /dev/ttyUSB0. You would use the serial port syntax: > owfs -d /dev/ttyUSB0 > on the command line. > > 2. A pure USB 1-wire bus master. Currently all based on the DS2490 > chip. Libusb is the library that mediates access. Use the syntax: > -u > > 3. (better packaging) Devices like the LinkUSB and pucebabboon. Just > like option 1 (serial device and usb/serial adapter) but packaged > together in a single device. > > Where do you fit in these choices? > > Paul Alfille > > On Thu, Jul 23, 2009 at 3:44 PM, William Brown<mahi...@earthlink.net> wrote: > >> For the further amusement of those following my confusion regarding the >> usb adapter; I plugged it in again today because my serial adapter >> died. Once again I now have a device /dev/ttyS1. When I unplug the >> adapter the ttyS1 device is removed. Using Ubuntu 8.10 but this has >> happened in previous versions. Of course I disregard this errata, but >> initilly it caused great confusion. PS I have no serial ports on my >> laptop and all serial devices are connected with usb/rs232 adapters as >> devices /dev/ttyUSBx. >> >> ------------------------------------------------------------------------------ >> _______________________________________________ >> Owfs-developers mailing list >> Owfs-developers@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/owfs-developers >> >> > > ------------------------------------------------------------------------------ > _______________________________________________ > Owfs-developers mailing list > Owfs-developers@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/owfs-developers > > ------------------------------------------------------------------------------ _______________________________________________ Owfs-developers mailing list Owfs-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/owfs-developers
