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avrdudes / avrdude

AVRDUDE is a utility to program AVR microcontrollers
GNU General Public License v2.0
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[bug #53745] ocdrev undocumented #475

Closed avrs-admin closed 2 years ago

avrs-admin commented 2 years ago

Cameron Tacklind Tue 24 Apr 2018 11:41:55 PM UTC

I've been looking at modifying avrdude.conf to add support for ATmega328PB. In doing so, I noticed the option ocdrev that is set to 0~4 on various chips. I haven't found any primary documentation that directly describes this option. I've seen references to OCD on AVR datasheets which I'm pretty sure refer to On-Chip Debugger but I haven't found an obvious version number there, which is what I'm guessing ocdrev controls. It would be nice if this could be documented further.

This issue was migrated from https://savannah.nongnu.org/bugs/?53745

avrs-admin commented 2 years ago

Joerg Wunsch Wed 25 Apr 2018 05:20:48 AM UTC

This parameter is taken straight from the Atmel (Microchip) XML files. We do not have any further information or documentation about it, we simply pass it on to the Atmel tools.

MCUdude commented 2 years ago

This issue can probably be closed

dl8dtl commented 2 years ago

Yep, ocdrev is just an internal parameter in the Atmel tools. Nothing we could document.