Re: [Owfs-developers] OWFS on Ubuntu 8.04

2009-01-03 Thread William Brown
I find it hard to get anything done during the Holidays. Happy New Year. Tim Sailer wrote: > William Brown wrote: > >> Thank you, that did it. Oviously I am in need of help. >> >> > > Nah. I'll have to dig into the configure script to find out what's going > on. Looks like the suppli

Re: [Owfs-developers] OWFS on Ubuntu 8.04

2009-01-03 Thread William Brown
I am willing to try but the modules used ch341.c and especially tty_ioctl.c have been edited significantly since that guide was written. I am trying to find the correct source for kernel 2.6.27-9. The changes look like they still need to be applied. But I am having trouble finding the sourc

Re: [Owfs-developers] max owfs polling time

2009-01-03 Thread Doug Collinge
My second point was that, even if the counter wraps around once during your race, your subtraction will still get the right answer, as long as you use unsigned arithmetic. E.g., you take your first reading just 99 counts before the wraparound at 4294967196, then your engine runs for a while and yo

Re: [Owfs-developers] OWFS on Ubuntu 8.04

2009-01-03 Thread Tim Sailer
William Brown wrote: > Thank you, that did it. Oviously I am in need of help. > Nah. I'll have to dig into the configure script to find out what's going on. Looks like the supplied libtool is being used and not the system installed one. I just use that work-around since I'm too lazy at this

Re: [Owfs-developers] OWFS on Ubuntu 8.04

2009-01-03 Thread Paul Alfille
I found this discussion of the HL-340: http://tiagovaz.wordpress.com/2008/01/04/using-a-hl-340-usb-serial-adapter-against-2623-linux-kernel/ Does it help? Paul On 1/3/09, William Brown wrote: > William Brown wrote: > > I get this error message using a USB to serial RS232 adapter (HL-340) on >

Re: [Owfs-developers] OWFS on Ubuntu 8.04

2009-01-03 Thread William Brown
William Brown wrote: I get this error message using a USB to serial RS232 adapter (HL-340) on my laptop. Any ideas what is happeing? group set to tty, permissions are 777. Cannot detect DS9097 (passive) interface on /dev/ttyUSB0 ---

Re: [Owfs-developers] max owfs polling time

2009-01-03 Thread Jaap Struyk
Doug Collinge schreef: > races before you wrap the counters. Just for fun-with-numbers sake, > that's 93 years of daily races! In that case I will be 144 before I have to worry... ;-) > Forgive me if I am being pedantic here but it sounded like you didn't > really understand that wrapping count