AVR* Administrator
AVR* Administrator
Mon 16 Jan 2012 05:25:31 PM UTC I apologize for the mess, but this is the result of attempting to add a more thorough AT89S5x support (including the 'S8253/'Sx051 subgroup...
Thu 19 Jun 2008 09:25:02 PM UTC Attached is a patch against the current CVS head (20080619) that adds serial-over-tcpip support if avrdude is built for cygwin. This patch is...
Russ Dill Mon 01 Feb 2016 10:09:13 PM UTC The Flyswatter2 is a FT2232H based JTAG programmer. It can be used to program AVRs, but it needs a buff pin...
Tue 09 Aug 2011 08:00:54 PM UTC At [http://www.mikrocontroller.net/topic/73196](https://savannah.nongnu.orghttp://www.mikrocontroller.net/topic/73196) and [http://www.mikrocontroller.net/articles/AVR_Bootloader_FastBoot_von_Peter_Dannegger](https://savannah.nongnu.orghttp://www.mikrocontroller.net/articles/AVR_Bootloader_FastBoot_von_Peter_Dannegger) exists an implementation of a serial bootloader for a wide range of 8-bit Atmel devices. The attached patch adds...
funker211 Tue 03 Feb 2015 11:33:13 AM UTC In the avrdude.conf(.in) file, it says that pin polarity can be inverted with a preceeding tilde (~) character. Yet, standard polarity is...
Britton Kerin Mon 02 Dec 2019 12:19:01 AM UTC Programmer hardware: all Device type: all I'm attaching a series of patches that mainly address issues originally described in this email:...
David Zanetti Fri 09 May 2014 09:43:42 AM UTC Currently two different programmer types (arduino and wiring) each individually implement RTS/DTS toggling for automatic reset into a bootloader on a...
Mon 20 Sep 2010 08:30:42 PM UTC Recently I tried using several usbasp compatible programmers (running my reimplemantation of the usbasp protocol([http://github.com/fd0/kahuna](https://savannah.nongnu.orghttp://github.com/fd0/kahuna))) at the same time, unfortunately it is impossible...
[bug #47937] Incorrect "0" suffix in names of SPI registers and bits for ATmega324PA and ATmega164PA
Mon 16 May 2016 11:59:03 PM CEST The attached patch fixes the names that avr-libc defines for several SPI-related registers in iom324pa.h and iom164pa.h. The datasheets call the registers SPCR,...
Sun 10 May 2015 07:59:16 PM CEST From [http://www.nongnu.org/avr-libc/user-manual/group__util__crc.html](https://savannah.nongnu.orghttp://www.nongnu.org/avr-libc/user-manual/group__util__crc.html): "Optimized CRC-XMODEM calculation. x^16 + x^12 + x^5 + 1 (0x1021)" The hex representation of the poly is correct, but doesn't...