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problem programming MEGA324
OK some info: I use a STK500 (a real one), and I can read and program a dip 324 no problem. But now I have a new board I want to program, (and I did 3 or 4 times Friday), but now...
Monday, 3 November 2014 - 09:58
AC on/off
I need to "design" a on/off switch for main (230V), and it need to be covered with a printed "keyboard" film. For safety I want to avoid using a IO from tha AVR (if it lock up you...
Tuesday, 23 September 2014 - 09:02
STK500 forget target voltages.
I have a "real" STK500 I normally use 5V and there everything is fine. But now I have a 3.3V LCD, so I set target voltage to 3.3V , and that is fine. But when I power cycle the...
Wednesday, 17 September 2014 - 14:46
used instructions
Are there an way to see how many times an instruction are used? I can't remember where but here in the forum I have seen a list like that I think it was made by CV.
Wednesday, 30 July 2014 - 07:44
where is the best place to report errors.
Are there a place to report errors that Atmel read. Now I was using the micro selector on Atmels homepage and to my surprise the tiny841 didn't show up! Because there the 841 only...
Saturday, 28 June 2014 - 08:12
Which WiFi board for a AVR project.
For a small AVR project I need a WiFi board the can be a small server so I can start a motor etc. from my cellphone. What board is the best? (the AVR will be TTL rs232 or SPI) 1....
Monday, 19 May 2014 - 07:11
any putty experts ? (in RAW mode) [solved]
Ok this is an extension to my Lantronix thread, since it seems to be putty that don't behave as I expect. I have made a RAW connection and every time the Lantronix receive a...
Friday, 2 May 2014 - 07:56
Max range of WIFI
Are there a list anywhere about the max range of the different WIFI modes? (speeds). And is it possible to change settings for long range? I want to make a point to point...
Tuesday, 22 April 2014 - 09:04
Best way to check if interrupt is enablet
I see I just made a mistake in a program, and I can easy resolve it, but what is the correct way, I ask after all the fuss about cli and sei being moved. Problem my eeprom write...
Tuesday, 25 March 2014 - 10:53
Find end of program
Are there a way a program can be aware of it's size? one (ugly) way would be to use FLASHEND and then read down to first non FF, and hope that last instruction aren't FF. Are...
Tuesday, 25 March 2014 - 10:36
Can winAVR calc CRC of the program.
First I'm using studio 4 with WinAVR-20100110. And I don't use a bootloader. Are there a way that winavr (I guess the linker)can calculate CRC of the program, so the AVR at first...
Monday, 24 March 2014 - 15:59
Where are there a "clean" mega324 datasheet
Now it really start to irritate me with all the cut and paste errors in the combined datasheet for mega164 324 644 Are there a place where there are a old datasheet with only the...
Wednesday, 12 March 2014 - 11:35