Type in the full discussion title or a part of it.
Discussion Title Created date
ATMega128 bootloader using GCC problems
I am using the libs to make a bootloader for the 128. There seems to be a problem with writing pages over 256. I know this has to be a RAMPZ problem, but the libs should take...
Tuesday, 8 February 2005 - 14:54
Target specific variables in makefile
I am having trouble getting target specific variables to work correctly in my makefile. I tried the example given here: http://www.gnu.org/software/make... Its not working at all...
Thursday, 27 January 2005 - 23:14
Help with AVRDude and eeprom erase
Is there anyway to stop AVRDude from erasing my eeprom everytime I program the flash? I have used the -D option with limited sucess. It seems that, as often as not, avrdude...
Wednesday, 5 January 2005 - 18:17
JTAG CLK noise
How do I filter some uncontrollable noise on my JTAG CLK line so that I can still use the JTAG when its away from the noise? I know thats confusing. Essentially I am building a...
Friday, 10 December 2004 - 17:40
Mega8, RESET pin, and ISP
Silly question I think, but the datasheet doesnt address it. If I disable the RESET pin, do I disable ISP? I cant try because I only have an AVRISP. If it goes bad then I cant...
Friday, 3 December 2004 - 17:02
[O/T] RFID antenna design
Sorry about the off topic, but I figured I would give it a shot, and I do have an AVR running the RDIF reader chip so, if you stretch it, it might belong here. I hope someone...
Tuesday, 26 October 2004 - 02:28
Slick CRC7 code
Does anyone have a slick CRC7 routine that is small, quick, and doesnt use a lookup table. Something along the lines of this CRC16 routine: unsigned int CRC16(unsigned char *...
Friday, 2 July 2004 - 21:40
Another MMC question, but its a good one!
I have been working on the Holy Grail of AVR projects, FAT and MMC. I am so close to completing this project but I have been banging my head against a wall for the past week....
Wednesday, 30 June 2004 - 04:14