user23700: I have an Arduino Uno that I've been programming with an AVR Dragon through Atmel Studio 7.
I did two things in close proximity, and I'm not entire sure which action is the culprit. I tried using the DebugWIRE interface (for the first time) instead of ISP in the tool select screen. I also hit the Arduino's reset button as Atmel Studio was compiling/uploading to the Arduino (stupid, I know.)
Now I cannot program with ISP the normal way, or do anything really.  If I try to upload to the Arduino I get:

I've tried to use the device programming feature using the Dragon and change the fuses as I've read about in other posts and get:

I've tried burning a new bootloader with the Arduino IDE and the IDE tries ten times, but it tells me that the programmer is not responding.
When I plug my AVR ISP mk2 into a different Arduino Uno I get a nice constant green light. If I plug it into the board I've been discussing it blinks red.
I'm not sure where to go from here...

user4775: I think either the chip or the board is fried. Try swap the chip (only the chip) to the other board and retry loading the program.

23700: <p>I have an Arduino Uno that I've been programming with an <a href="https://en.wikipedia.org/wiki/Atmel_AVR#AVR_Dragon" rel="nofollow noreferrer">AVR Dragon</a> through Atmel Studio 7.</p>

<p>I did two things in close proximity, and I'm not entire sure which action is the culprit. I tried using the <a href="https://en.wikipedia.org/wiki/DebugWIRE" rel="nofollow noreferrer">DebugWIRE</a> interface (for the first time) instead of ISP in the tool select screen. I also hit the Arduino's reset button as Atmel Studio was compiling/uploading to the Arduino (stupid, I know.)</p>

<p>Now I cannot program with <a href="https://en.wikipedia.org/wiki/In-system_programming" rel="nofollow noreferrer">ISP</a> the normal way, or do anything really.  If I try to upload to the Arduino I get:</p>

<p><a href="https://i.stack.imgur.com/2Ow4e.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/2Ow4e.png" alt="Enter image description here"></a></p>

<p>I've tried to use the device programming feature using the Dragon and change the fuses as I've read about in other posts and get:</p>

<p><a href="https://i.stack.imgur.com/kmxmA.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/kmxmA.png" alt="Enter image description here"></a></p>

<p>I've tried burning a new bootloader with the Arduino IDE and the IDE tries ten times, but it tells me that the programmer is not responding.</p>

<p>When I plug my AVR ISP mk2 into a different Arduino Uno I get a nice constant green light. If I plug it into the board I've been discussing it blinks red.</p>

<p>I'm not sure where to go from here...</p>
 4775: <p>I think either the chip or the board is fried. Try swap the chip (only the chip) to the other board and retry loading the program.</p>
