abbanerjeersm

@TodorGinchev - can you please suggest a ready made solution to grab and view the image generated on USART ?

@themathgeek13 : Unfortunately I use windows 7 - so installing linux seems to be a long way round. Lets see ...

Hi - can you please explain why the main.c code just uses a cli to clear interrupts but is not neccesary to use a sei() once setting up the timing...

So why are you clearning the interrupts with cli() ?

Found the answer in the datasheet of Atmega 328p - page 175 For interrupt driven USART operation, the Global Interrupt Flag should be cleared (and interrupts globally disabled) when doing...

Hi, I have redone the connections. Can you please comment if they are correct ? http://fritzing.org/projects/ov7670-no-ram-arduino-uno

@themathgeek13: My UNO clone has a 3.3v output. I am assuming I can use that ? Also, I was responding to the schematic from @simon0356

@themathgeek13 : The schematic from @simon0356 does not have resistors connected for I2C as suggested in the readme here. I was correcting that. Also can you please share the link...