Kinetis MicrocontrollersのトピックFreescale USB stack and Android https://community.nxp.com/t5/Kinetis-Microcontrollers/Freescale-USB-stack-and-Android/m-p/268196#M8856 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>I'm trying to get the Freescale USB stack working (Composite device MSD+CDC, MK50DX128) working with Android using the <A href="https://code.google.com/p/usb-serial-for-android/" title="https://code.google.com/p/usb-serial-for-android/">usb-serial-for-android - Android USB host serial driver library for CDC, FTDI, Arduino and other devices. - Google Pro…</A></P><P></P><P>After adding ids to CdcAcmSerialDriver the device is recognized by the example application, but I cannot read from it for some reason (bulkTransfer always returns -1).</P><P></P><P>Has anyone tried it before?</P><P></P><P>Kind regards,</P><P>Max</P></BODY></HTML> Sun, 10 Nov 2013 18:06:49 GMT maximosipov 2013-11-10T18:06:49Z Freescale USB stack and Android https://community.nxp.com/t5/Kinetis-Microcontrollers/Freescale-USB-stack-and-Android/m-p/268196#M8856 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>I'm trying to get the Freescale USB stack working (Composite device MSD+CDC, MK50DX128) working with Android using the <A href="https://code.google.com/p/usb-serial-for-android/" title="https://code.google.com/p/usb-serial-for-android/">usb-serial-for-android - Android USB host serial driver library for CDC, FTDI, Arduino and other devices. - Google Pro…</A></P><P></P><P>After adding ids to CdcAcmSerialDriver the device is recognized by the example application, but I cannot read from it for some reason (bulkTransfer always returns -1).</P><P></P><P>Has anyone tried it before?</P><P></P><P>Kind regards,</P><P>Max</P></BODY></HTML> Sun, 10 Nov 2013 18:06:49 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Freescale-USB-stack-and-Android/m-p/268196#M8856 maximosipov 2013-11-10T18:06:49Z Re: Freescale USB stack and Android https://community.nxp.com/t5/Kinetis-Microcontrollers/Freescale-USB-stack-and-Android/m-p/268197#M8857 <HTML><HEAD></HEAD><BODY><P>...any luck?&nbsp;&nbsp; I;m trying to get USB-serial working on Mx51 running Android 2.3.7 and finding it a very murky pool.&nbsp; :smileysad:</P></BODY></HTML> Fri, 07 Feb 2014 21:55:10 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Freescale-USB-stack-and-Android/m-p/268197#M8857 mbp 2014-02-07T21:55:10Z