2013/9/22 Igor Furlan <igor.fur...@gmail.com>: > Hi Hello,
> Recently I've ordered (and received) two USB based I2C/SPI interfaces > from NANO River Technology http://nanorivertech.com/viperboard.html. > This board is very useful for the LAB work during the evaluation and > debugging of the, so called, 'first silicon'. > > Based on the sample code for Linux from NANO River, I've wrote a small > CLI utility to talk to our DUTs from the terminal prompt. > > Everything works fine. Users are happy. There is just one thing they > do not like. They are getting on their screen the following message: > > [~/I2C]$ i2c 2B AA BB -b 100kbit -U VIPER > libusbx: warning [libusb_exit] application left some devices open > > Yes, I've installed the latest version of the libusbx package. We are > running it on CentOS 6.4. > > Is there a trick (or workaround) to suppress the message ? Are you using libusb-compat? if yes, can't you switch to libusbx directly? Bye -- Dr. Ludovic Rousseau ------------------------------------------------------------------------------ LIMITED TIME SALE - Full Year of Microsoft Training For Just $49.99! 1,500+ hours of tutorials including VisualStudio 2012, Windows 8, SharePoint 2013, SQL 2012, MVC 4, more. BEST VALUE: New Multi-Library Power Pack includes Mobile, Cloud, Java, and UX Design. Lowest price ever! Ends 9/22/13. http://pubads.g.doubleclick.net/gampad/clk?id=64545871&iu=/4140/ostg.clktrk _______________________________________________ libusbx-devel mailing list libusbx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libusbx-devel
