I have a problem I’ve never encountered before. I just got a new VESC 4.12 from TB for my dual motor setup.
Last week I upgraded the firmware on my old VESC (also from TB) to 3.54 with the latest VESC Tool and it was seamless. Now that I try to upgrade the new VESC it says that my firmware is too old, just like the old one. But when I’ve upgraded the firmware and reconnected the VESC, it still says that the firmware is too old.
It doesn’t seem to store the new firmware. I’ve also tried to upgrade the bootloader but it doesn’t fix the problem.
This is what I use:
VESC Tool - Version 1.08
VESC HW - Version 4.12
VESC FW - Version 3.50 (I want to upgrade to version 3.54 like my other VESC).
Please help me!