diff options
Diffstat (limited to 'tests/usbconfig.h')
| -rw-r--r-- | tests/usbconfig.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/usbconfig.h b/tests/usbconfig.h index f97cf63..b585c2f 100644 --- a/tests/usbconfig.h +++ b/tests/usbconfig.h @@ -47,6 +47,13 @@ section at the end of this file). * of 2000 ppm and thus a crystal! * Default if not specified: 12 MHz */ +#define USB_CFG_CHECK_CRC (USB_CFG_CLOCK_KHZ == 18000) +/* Define this to 1 if you want that the driver checks data integrity of data + * packets (CRC checks). CRC checks cost quite a bit of code size and are + * currently only available for 18 MHz crystal clock. You must choose + * USB_CFG_CLOCK_KHZ = 18000 if you enable this option. + */ + /* ----------------------- Optional Hardware Config ------------------------ */ |