5 Commits

Author	SHA1	Message	Date
Werner Almesberger	2d7ee91430	atusb/fw/: added transition from runtime to DFU mode according to DFU spec ... - descr.c (config_descriptor): added DFU interface descriptor - ep0.c (my_dfu_setup, my_set_interface, ep0_init): added DFU interface switching - ep0.c (my_reset, ep0_init): CPU-reset (into boot loader) on USB bus reset when in appDETACH - Makefile (OBJS): added dfu_common.o	2011-06-10 23:26:36 -03:00
Werner Almesberger	3cc92cc4a6	atusb/fw/: define USB bus current (40 mA) in board.h based on measured value ... The measured values are: board idle, looping 9 mA LED on + 5 mA TX CW (+3 dBm) +14 mA ------ 28 mA ====== Adding a margin of 12 mA, we get 40 mA. DFU used 30 mA so far, the application 50 mA. - board.h (BOARD_MAX_mA): define maximum USB bus current - descr.c (config_descriptor), usb/dfu.c (config_descriptor): use BOARD_MAX_mA for bMaxPower instead of hard-coding values	2011-06-10 19:33:24 -03:00
Werner Almesberger	85f60de9d5	atusb/fw: use the unique serial number of the ATmega8/16/32U2 for iSerialNumber ... - usb/usb.h (USB_LANGID_ENGLISH_US): added USB LANGID for US-English - board.h (board_sernum), board.c (board_sernum, hex, get_sernum, board_init): provide the board's serial number in "board_sernum" (UTF-encoded) - sernum.h (sernum_get_descr), sernum.c (sernum_get_descr): return string descriptors for the serial number - descr.c (device_descriptor), usb/dfu.c (device_descriptor): set iSerialNumber if serial number is available - atusb.c (main), usb/dfu.c (my_descr): call sernum_get_descr for unknown descriptors - Makefile (OBJS, BOOT_OBJS): added sernum.o	2011-05-10 17:23:08 -03:00
Werner Almesberger	79b5daf5a4	atusb/fw/: moved USB IDs from descr.c to board.h ... - descr.c (USB_VENDOR, USB_PRODUCT): moved to board.h - descr.c: include board.h	2011-03-08 19:01:54 -03:00
Werner Almesberger	78cfc8ffeb	moved atusb/fw3/ to atusb/fw/	2011-02-22 00:24:07 -03:00