Dual vesc sharing same ID

ESK8 Electronics
1

I’m having a strange problem. My 2 vescs are sharing the same ID for some reason. Previously when I scanned the CAN bus I would get 32 and 81 as the 2 IDs, but now they’re both showing up as 81.

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Screenshot_20190918-0912491080×2220 310 KB

I probably wouldn’t mind this, but what’s happening is that this morning the one motor wasn’t working, even though it worked perfectly last night without any changes being done. I scanned for devices on the can bus but couldn’t find any. Then I opened up the enclosure and moved the Bluetooth module from one vesc to the other, suddenly both vescs are there after a scan, but now with the same ID.

How can I set then up to be different IDs?

2

connect to only one of them and change it. easily done with vesc tool, no idea with the mobile app

3

Thanks. tried that and it didn’t work, so I reflashed them both. They’re working now.

Weird.