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Message

Using bootloading, only works once

2005-06-24 by Ray

Greetings,
I have been struggling with this for a week, I'm wondering if anyone 
else has had similar problems.
target devices: mega128 & mega8535 (14.7456Mhz)
BootReset Vector Enabled, Boot size set to 512 words.

CVMegaload bootloader works great the first time, but only once.  
If my App only sends a putchar('b'); I would expect the bootload 
char '>' then the 'b'  NOT the case.  Every power cycle past the 
bootload, ONLY the b shows up, bootloading will no longer work.

I'm configuring something incorrectly, would there be anyone out there 
in AVR land that has experienced the same issues and can provide some 
insight?


Regards

Ray

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