in fact i'm reading atmega2560 data sheet and i found a way to send data using registry; i'm trying to send a string in to serial but it is sending only the 2 first char and doesn't take any other char.
Please feel free to fill in any details that you think we may find useful, like your code. Or like what a "registry" is in this context.
have a look this is what i'm talking about....
i know about allt the serial function bout i wanna do something more like this...
Based on this thread and your other thread ( uploading Code From java(eclipse) - Programming Questions - Arduino Forum ) you seem to need to learn some basic Arduino skills before considering improving your skills by direct register manipulation.
Image from Reply #3 so we don't have to download it. See this Image Guide
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PS. You need to learn more about How to use the Forum also. Don't post images of text - it is unreadable. Copy and paste the text. Or refer to the paragraph in the datasheet.
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DrMessina:
have a look this is what i'm talking about..
I'm not going to spend 17 minutes watching some video just so you don't have to explain your problem.
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