search for: sun_libusb

...I've been trying to get a TrippLite 700DV communicating with nut in Solaris. The problem was that I would successfully send a message to the ups, but wouldn't be able to receive anything. After some snooping around I found this bit of code in libusb.c libusb_get_interrupt(). #ifdef SUN_LIBUSB /* usleep(timeout * 1000); */ return 0; #else /* FIXME: hardcoded interrupt EP => need to get EP descr for IF descr */ ret = usb_interrupt_read(udev, 0x81, (char *)buf, bufsize, timeout); if (ret > 0) {...

...alue got updated, but this was very rare occasion (status was always OL). > System reboot helped to get recent values. > > I?ve tried apcupsd and it worked flawlessly. > Then I wnt back to nut and I?ve noticed that interrupt processing is was > disabled in NUT: > > #if 1 //ndef SUN_LIBUSB > bool_t use_interrupt_pipe = TRUE; > #else > bool_t use_interrupt_pipe = FALSE; > #endif > > A hack to a hack to enable it? fixed it. Now it works as it should. > > It seems that SUN (well, Oracle) has fixed/updated their implementation? > and requires IRQ to be processe...

...this was very rare occasion (status was always OL). >> System reboot helped to get recent values. >> >> I?ve tried apcupsd and it worked flawlessly. >> Then I wnt back to nut and I?ve noticed that interrupt processing is was disabled in NUT: >> >> #if 1 //ndef SUN_LIBUSB >> bool_t use_interrupt_pipe = TRUE; >> #else >> bool_t use_interrupt_pipe = FALSE; >> #endif >> >> A hack to a hack to enable it? fixed it. Now it works as it should. >> >> It seems that SUN (well, Oracle) has fixed/updated their implementation? an...

...ppropriate HID device found > upsdrv_updateinfo... > Got to reconnect! Maybe FreeBSD requires that the existing connection to a USB device is closed before it can be opened again. Currently the libusb_open() function (in 'drivers/libusb.c') only closes an existing connection if SUN_LIBUSB is defined (lines 106-109) to work around a double free corruption in Linux if devices are detached (since the kernel will do this already). But it could very well be that this is required in FreeBSD (or other systems) as well. Best regards, Arjen -- Please keep list traffic on the list

Is anyone here running a USB UPS on Solaris? I'm looking to upgrade my UPS (from a SmartUPS 620 with RS232 comms), and most of the modern UPSs use USB ... TX, Huge.

Hi, I've seen a few emails in the archives about problems polling MGE UPSs via USB under FreeBSD, but unfortunately I didn't find a solution in them that works for me. A few details about my setup.. The UPS is a MGE Nova AVR 600 connected via USB to a FreeBSD 6.2 box. I have tried both the nut port (2.0.5) and the svn trunk but have had no success yet. I am running nut as root to

Hi, I've seen a few emails in the archives about problems polling MGE UPSs via USB under FreeBSD, but unfortunately I didn't find a solution in them that works for me. A few details about my setup.. The UPS is a MGE Nova AVR 600 connected via USB to a FreeBSD 6.2 box. I have tried both the nut port (2.0.5) and the svn trunk but have had no success yet. I am running nut as root to

...; +HIDDevice_t *HIDOpenDevice(hid_dev_handle_t **udevp, HIDDevice_t *hd, HIDDeviceMatcher_t *matcher, int *mode) > { > int ReportSize; > unsigned char ReportDesc[4096]; > > - if (mode == MODE_REOPEN) { > + if (*mode == MODE_REOPEN) { > #if defined(SHUT_MODE) || defined(SUN_LIBUSB) > /* Cause a double free corruption in USB mode on linux! */ > if (*udevp != NULL) { > @@ -623,7 +674,7 @@ > if (ReportSize < 0) > return NULL; > > - if (mode == MODE_REOPEN) { > + if (*mode == MODE_REOPEN) { > upsdebugx(4, "Device reopened succes...