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Entering programming mode.. FAILED!..please help
Hi All I am getting this error.. Entering programming mode.. FAILED! When in AVR studio. I manged to swap the STK500.ebn with the older one, and it seemed like it work apart from...
Saturday, 1 March 2008 - 00:21
AVR resister syntax-C program help please
HI all Sorry if this sounds like a very silly question. I have syntax questions e.g ACSR |= (1<<ACD); From what i have understood is i am assigning a high to a certain bit...
Friday, 29 February 2008 - 19:16
batteries and current , and energy consumption
Dear All Please do advice me accordinly If i had a battery that say 1000mAh. And had device on my circuit that required about 300mA in total would that mean this: 1000/300=3.3...
Friday, 29 February 2008 - 13:21
cli(),sei()--what are they
Hi I got few quesionts What does the two following functions do Cli(); sei(); regards DJ
Wednesday, 20 February 2008 - 18:41
Power-save Mode, need help
Hi All Hope someone can point me in the right direction, I am using the ATMega162V, I would like to add a Power-save sleep Mode, but i have also got a a external crystal for my...
Wednesday, 20 February 2008 - 14:19
Power Requlator and a AVR chip---need help
I got a general question in regars to current. I got a regulator that can output 5V 1A, the AVR require mA. Does this mean that the regulator will be outputting 1A to the AVR?...
Monday, 18 February 2008 - 21:17
solenoid circuit driver help---might be like motor
Hi guys i need some help I have latching magnatic solenoid, with two wires , depending which wire has 6V and ground applied to it, it would either close or open. I would like to...
Saturday, 9 February 2008 - 15:58
USB, bootloader and AVR 162V
Hi Guys How do i go about using a software code that transfers and code to my AVR via a USB connections. I think this feature is called the bootloader. Is this possible. Thank YOu...
Friday, 8 February 2008 - 22:52
standard C and int, char--need help
Hi All Is there away to store number a character e.h. char a='2'; rather then int a='2' And then convert into integer and do what ever calculations are required, and then save it...
Wednesday, 9 January 2008 - 17:30
RTC and its interupts
Hi all I am using the AVR 162V, i have got my external watch crystal and the running a RTC, the interupt is execute every second, is it possible to execute it every 1 minute, for...
Wednesday, 9 January 2008 - 17:06
AVR 162V and Flash and sram
Hi Guys I am woundering is it possible to save what ever is in the SRAM, for example a certain varible back into the Flash in the same location , rather then using the EEPROM....
Wednesday, 9 January 2008 - 14:58
AT MEGA 162V, current , voltage and efficiency help
Hi Guys I am using the AT Mega 162V, which can run on 1.8 volts and its connected to character LCD which runs on 5 volts. I am thinking about using 4 AA battery, which makes 6...
Friday, 4 January 2008 - 22:43

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