On 2/8/2017 2:20 PM, Hans Petter Selasky wrote: > Hi, > > After your device receives the following control endpoint request it > becomes unrecoverable: > >> 13:05:50.860195 usbus0.4 >> SUBM-CTRL-EP=00000080,SPD=FULL,NFR=2,SLEN=8,IVAL=0 >> frame[0] WRITE 8 bytes >> 0000 A1 01 52 03 00 00 03 00 -- -- -- -- -- -- -- -- >> |..R..... | > ^^ USB read interface class (A1) > ^^ GET_REPORT (01) > ^^ feature (03) > ^^ length (3 bytes) >> frame[1] READ 3 bytes >> 13:05:50.860938 usbus0.4 >> DONE-CTRL-EP=00000080,SPD=FULL,NFR=2,SLEN=0,IVAL=0,ERR=IOERROR >> frame[0] WRITE 8 bytes >> frame[1] READ 0 bytes >
I had a look at an older apc 650, and it works just fine after getting that command 15:40:40.803562 usbus0.4 SUBM-CTRL-EP=00000080,SPD=LOW,NFR=2,SLEN=8,IVAL=0 frame[0] WRITE 8 bytes 0000 A1 01 01 03 00 00 02 00 -- -- -- -- -- -- -- -- |........ | frame[1] READ 2 bytes 15:40:40.804886 usbus0.4 DONE-CTRL-EP=00000080,SPD=LOW,NFR=2,SLEN=4,IVAL=0,ERR=0 frame[0] WRITE 8 bytes frame[1] READ 2 bytes 0000 01 01 -- -- -- -- -- -- -- -- -- -- -- -- -- -- |.. | 15:40:40.805048 usbus0.4 SUBM-CTRL-EP=00000080,SPD=LOW,NFR=2,SLEN=8,IVAL=0 frame[0] WRITE 8 bytes 0000 80 06 00 03 00 00 04 00 -- -- -- -- -- -- -- -- |........ | frame[1] READ 4 bytes 15:40:40.806959 usbus0.4 DONE-CTRL-EP=00000080,SPD=LOW,NFR=2,SLEN=4,IVAL=0,ERR=0 frame[0] WRITE 8 bytes frame[1] READ 4 bytes 0000 04 03 09 04 -- -- -- -- -- -- -- -- -- -- -- -- |.... | 15:40:40.807114 usbus0.4 SUBM-CTRL-EP=00000080,SPD=LOW,NFR=2,SLEN=8,IVAL=0 frame[0] WRITE 8 bytes 0000 80 06 00 03 00 00 04 00 -- -- -- -- -- -- -- -- |........ | frame[1] READ 4 bytes 15:40:40.809126 usbus0.4 DONE-CTRL-EP=00000080,SPD=LOW,NFR=2,SLEN=4,IVAL=0,ERR=0 frame[0] WRITE 8 bytes frame[1] READ 4 bytes 0000 04 03 09 04 -- -- -- -- -- -- -- -- -- -- -- -- |.... | ugen0.4: <APC Back-UPS ES 650G1 FW906.W1 .D USB FWW1> at usbus0, cfg=0 md=HOST spd=LOW (1.5Mbps) pwr=ON (2mA) bLength = 0x0012 bDescriptorType = 0x0001 bcdUSB = 0x0110 bDeviceClass = 0x0000 <Probed by interface class> bDeviceSubClass = 0x0000 bDeviceProtocol = 0x0000 bMaxPacketSize0 = 0x0008 idVendor = 0x051d idProduct = 0x0002 bcdDevice = 0x0106 iManufacturer = 0x0003 <APC> iProduct = 0x0001 <Back-UPS ES 650G1 FW:906.W1 .D USB FW:W1 > iSerialNumber = 0x0002 <4B1640P41654 > -- ------------------- Mike Tancsa, tel +1 519 651 3400 Sentex Communications, m...@sentex.net Providing Internet services since 1994 www.sentex.net Cambridge, Ontario Canada http://www.tancsa.com/ _______________________________________________ freebsd-usb@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to "freebsd-usb-unsubscr...@freebsd.org"
