we ordered an ODrive 3.6 / 56V a few weeks back for testing purposes. Overall a good experience.
Now, for a side project, we ordered three more of the same model.
After unboxing them, I was planning to update the firmware, restore a config, set them up in general …
Everything went smoothly for two of them - but the third one doesn’t connect to odrivetool (no errors) and can’t be found on my list of USB devices. They are being run from a 24V line coming from a bench top power supply.
So basically, they are all three fresh out of the box and got the same treatment without having anything attached besides a power supply and a USB cable.
Is there a way to have them switched against a different one?
I read about flashing the firmware manually. I don’t feel too comfortable with this since I never worked with STM microcontrollers. Will trying this void my warranty?