[SOLVED] One Wire - Writing to EEPROM DS28E05 - 1-Wire Not Found

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Lombazombie
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[SOLVED] One Wire - Writing to EEPROM DS28E05 - 1-Wire Not Found

Post by Lombazombie » Wed Aug 01, 2018 7:22 am

Hey everyone, so I have this thread that talks about the one wire and trying to program it.

However, I am having an issue with it, where it is not being found. I don't know if its a issue with the code, the device or the component. The component is brand new, out of the box. Any advice would be awesome.

Thanks!
Last edited by Lombazombie on Fri Nov 30, 2018 1:01 am, edited 2 times in total.

arnaud
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Re: One Wire - Writing to EEPROM DS28E05 - 1-Wire Not Found

Post by arnaud » Thu Aug 02, 2018 2:25 pm

Can you copy-paste the Crazyflie console output at startup? It will print what has or has not been found there.

If the OW memory is not found it is likely there is a cabling or soldering problem, you can attach an oscilloscope on the line to see if there is any communication going-on.

Lombazombie
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Re: One Wire - Writing to EEPROM DS28E05 - 1-Wire Not Found

Post by Lombazombie » Tue Oct 30, 2018 5:27 pm

Hello arnaud,

I am extremely sorry for how late this is! It looked like the OW that was bought was bad (not sure how, maybe just bad luck haha). We bought some new ones and we were able to program it.

Thanks!

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