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USB BFL transfer is only 64 bytes in a USB1.1 socket

nfactor-troky
Kano 12 years ago
parent
24525edbef
commit
ea807cf0c7
1 changed files with 1 additions and 5 deletions
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  1. 6
      usbutils.c

6
usbutils.c
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@ -48,14 +48,10 @@
#endif #endif
#ifdef USE_BITFORCE #ifdef USE_BITFORCE
// N.B. transfer size is 512 with USB2.0, but only 64 with USB1.1
static struct usb_endpoints bfl_eps[] = { static struct usb_endpoints bfl_eps[] = {
#ifdef WIN32
{ LIBUSB_TRANSFER_TYPE_BULK, 64, EPI(1), 0 }, { LIBUSB_TRANSFER_TYPE_BULK, 64, EPI(1), 0 },
{ LIBUSB_TRANSFER_TYPE_BULK, 64, EPO(2), 0 } { LIBUSB_TRANSFER_TYPE_BULK, 64, EPO(2), 0 }
#else
{ LIBUSB_TRANSFER_TYPE_BULK, 512, EPI(1), 0 },
{ LIBUSB_TRANSFER_TYPE_BULK, 512, EPO(2), 0 }
#endif
}; };
#endif #endif

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