Sean Smith

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5 years, 6 months ago.

I can't compile the cog with any existing programs

Hi, When i attempt to target any existing programs in my online compiler, i get the following error.

Error: Target "EV_COG_AD3029LZ" is not recognized

I have removed the cog board from my list of available targets and put it back again, i have updated all files and i have used different browsers - they all give the same result -

Take an existing program previously working with a different Mbed board and try to target the cog - it always give the error Error: Target "EV_COG_AD3029LZ" is not recognized

However, if i import a new program into the online compiler - it works.

Question relating to:

Last updated: 27 Aug 2020
EV-COG-AD3029LZ is an IoT Development Platform based on ADuCM3029 MCU for Ultra Low Power Applications.

1 Answer

Ralph Fulchiero
5 years, 6 months ago.

Hi Sean,

We're able to build existing projects just fine for the EV_COG_AD3029LZ. However, the support for this target is relatively new and only supports Mbed OS v5.6 and later.

Could you please check that you aren't trying to build a project based on Mbed OS v5.5 or earlier or even an OS2 project?

If you have an older Mbed OS5 project, you can readily update the Mbed version by right-clicking on your project in the Program Workspace and selecting "Update". You won't be able to migrate OS2 projects using the "Update" feature.

Regards,

Ralph, Team Mbed