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ladyada b2cd5fad38 add 1 second inter-command timeout and kick the dog after FTDI-based reprogram
2015-01-03 22:19:37 -05:00
usbdrv initial, untested, added more complex timeout 2013-09-26 11:46:45 -04:00
.gitattributes added waiting LED blink 2014-06-24 11:52:43 -04:00
.gitignore added waiting LED blink 2014-06-24 11:52:43 -04:00
avr_boot.h combined optiboot, untested 2013-10-08 15:48:33 -04:00
bootloaderconfig.h pin remap for v2, freq 16mhz 2013-11-25 12:34:52 -05:00
Document.hex added waiting LED blink 2014-06-24 11:52:43 -04:00
main.c remove chip erase, add two timeouts 2014-08-19 17:04:10 -04:00
Makefile add 1 second inter-command timeout and kick the dog after FTDI-based reprogram 2015-01-03 22:19:37 -05:00
optiboot.c add 1 second inter-command timeout and kick the dog after FTDI-based reprogram 2015-01-03 22:19:37 -05:00
optiboot.h add 1 second inter-command timeout and kick the dog after FTDI-based reprogram 2015-01-03 22:19:37 -05:00
pin_defs.h combined optiboot, untested 2013-10-08 15:48:33 -04:00
protrinket_12mhz.hex compiled with MHV Ttools 20121007 2014-08-20 13:12:01 -04:00
protrinket_16mhz.hex add 1 second inter-command timeout and kick the dog after FTDI-based reprogram 2015-01-03 22:19:37 -05:00
Readme.md update with license 2014-08-20 14:06:17 -04:00
stk500.h combined optiboot, untested 2013-10-08 15:48:33 -04:00
usbconfig.h better timeout detect 2013-09-30 14:24:37 -04:00

Readme.md

Adafruit Pro Trinket Bootloader

This is the code for the Pro Trinket bootloader. There are two versions, HV (16MHz 5V) and LV (12MHz 3V), adjust Makefile and recompile.

Check the Makefile for fuses, etc. For advanced users only - we do not offer any support for this code!

Please note: you cannot use the Adafruit USB VID/PID for your own non-Trinket products or projects. Purchase a USB VID for yourself at http://www.usb.org/developers/vendor/

Written by Frank Zhao for Adafruit Industries, 2013!

This code is heavily derived from USBaspLoader, but also from USBtiny, with USBtinyISP's settings

Copyright (c) 2013,2014 Adafruit Industries All rights reserved.

ProTrinketBoot is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

ProTrinketBoot is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with ProTrinketBoot. If not, see http://www.gnu.org/licenses/.