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From: | NEMEC, BENJAMIN |
Subject: | RE: [avr-chat] PC Communication |
Date: | Mon, 19 Mar 2007 16:45:59 -0500 |
Suhas: > Is there any way to
communicate to PC back using ISP when program execution is in place.
Suhas: > I know I can read/write a block from ISP but that will need to put Processor in prog mode and will halt the exection, correct? Not necessarily, depends if your AVR has a RWW section of FLASH, but I think that is not what you are looking for.
What are you trying to do?
Have you read the appropriate datasheet(s) and appnotes? A couple appnotes come to mind. I know there is one specific to ISP and another specific to using the AVR UART and USARTs. I think you need to read those as well as the datasheet for the AVR you are using.
And please go read this tutorial written by Eric S. Raymond et al., How
To Ask Questions The Smart Way:
Ben Nemec
From:
address@hidden
[mailto:address@hidden On Behalf Of Suhas Pharkute
Hi, |
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