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Using I2C - Question
I was using a lcd 2x16 in a parallel mode (4bit) in a PORTC of ATmega32. with lcd.h file. As i want to convert the communication in i2c level, i tried several times with this...
Wednesday, 3 September 2014 - 01:16
Atmel Studio 6.2 undefined reference header file
i had made a c project which works fine. but i want to add some classes so, i had create a CPP project and i paste my code here. but i take some errors about my lcd.h file. the...
Tuesday, 2 September 2014 - 16:18
Atmel Studio 6.1 Adding Device
i buy a clone of arduino leonardo http://www.ebay.com/itm/31063477... i have programmed with arduino IDE but i want to use it with Atmel Studio 6.1 How can i add programming...
Monday, 1 September 2014 - 20:31
AVR stable variable
How can I declare a stable variable which does not lost data even in case of power of? Also I want to change this variable in any time without lost data and force me to set up...
Friday, 15 August 2014 - 22:52
ATmega32 ADC
Hello! I am using an ADC in free running mode. i want to make a conversion into an infinity while loop, and i will take the result (10bit) in a variable. how can i take all of...
Sunday, 16 June 2013 - 17:39
LCD 2x16 problem
Iam using a lcd 2x16 (HD44780) with atmega32. I send data from pc to atmega32 through ft232r and the mcu prints data to lcd. all works fine but the problem is that the lcd is...
Saturday, 15 June 2013 - 16:51
clock stability
i have build a project with avr and ft232. this is my program all works perfectly except the clock. when i say clock i mean that in the for(;;) loop the led blinking for 1sec and...
Thursday, 13 June 2013 - 17:49
AVR USB
Hello! i want to try a real usb relashionship between avr and pc. i mean, avr with internal usb module like at90usb1286. There's some tutorial with a simple usb communication for...
Thursday, 13 June 2013 - 09:28
FT232R - USB to MCU UART Interface
Hello, i want to build a usb communication to an AVR(ATmega32) mcu via FT232R. i have achieved a simple asynchronous communication (at 9600 baud rate) with only Tx and Rx lines. i...
Tuesday, 11 June 2013 - 22:05
STK500 problem
I use a USB to serial cable to connect the STK500 with the PC. In AVR Studio but I took a few problems ... In the beginning was working normally but then suddenly I do not...
Sunday, 5 June 2011 - 15:30
ATtiny26 Fuses
How to program fuses on ATtiny26 with WinAVR? I want to program RSTDISBL fuse to 0. my code include #include FUSES = { .low = FUSE_RSTDISBL }; int main(void) { DDRB=0xFF;...
Saturday, 4 June 2011 - 11:51
ATmega8535 ADC
how i can take a values of ADCH and ADCL registers in a int variable? i try to take a value of adc and show it on display from CodeVisionAVR example with ATmega8535 // I/O...
Friday, 3 June 2011 - 20:34

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