On Wed, Nov 08, 2017 at 01:51:49PM -0800, Andrew Brownsword wrote: > Nothing but crickets — is anyone out there? > > I’ve been poking at the code to try and figure out how to enable my debugger > to step into the libowcapi/libow code, but the make process is obscure enough > that some advice would be welcome...
If you're working from a clean git clone, I use this for working with just owcapi: $ autoreconf -i $ ./configure CFLAGS='-g -O0' --prefix=$HOME/opt/owfs --disable-{zero,ow{perl,python,php,tcl}} $ make $ make -k install This lets me ignore most of the language binding dependencies, and ignore some hardcoded install paths. > > > Sent from my iPhone > > > On Oct 31, 2017, at 3:11 PM, Andrew Brownsword > > <andrew.e.brownsw...@gmail.com> wrote: > > > > Hello, > > > > I have an EDS ETH-OWSERVER v2, and I am trying to talk to it using the > > owcapi library. The init with arts function returns success but when I try > > to OW_get, I don’t see any buses or sensors (just the meta directories). > > If I run owserver, it sees the enet device and it’s 3 buses and 22 sensors > > just fine. I ran a simple owcapi test program and it sees one bus and zero > > sensors. > > > > My program is multi-threaded and the OW_get will be called from a different > > thread than the init (but correctly ordered). As for the test program, it > > is just the init and then a get of root. > > > > I’m using the latest release and running on either an Ubuntu ARM host or on > > OSX... same behavior either way. I have been working on some issues I've found in libow, and have seen similair symptoms. There's some race conditions that, if it doesn't outright crash, causes random failures elsewhere. I have a patch that resolves these issues here: https://gitlab.com/justinbrewer/owfs/commit/0234a2cecb56d0b6ca4d20a6100a2d2b2ba6bffb.patch I was planning on submitting a pull request in the next day or so, but I think this patch help you. ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Owfs-developers mailing list Owfs-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/owfs-developers