Riden 6018 damaged during LED ON/OFF mod

[ndemarco]

I was attempting to add the output on/off red LED mod to a RIDEN RD6018. In the process, I blew a pin on the STM32 microcontroller that drives the green on/off LED. I have a replacement STM32 and can replace the component, but I do not know how to initially program a STM32. I have a ST Link V2 and I see what looks to be a programming header @ J2. Please point me in the right direction.

[darkspr1te]

You will need a copy of bootloader and firmware, the firmware that comes from Riden is encrypted and is decrypted by the bootloader,


i dumped my bootloader+firmware from a 6012 found here

https://www.eevblog.com/forum/microcontrollers/rd60xx-mcu-controlled-power-units/msg4543973/#msg4543973

you might be able to flash that and get to the bootloader, but no promises

darkspr1te