ScooterHacking ReFlasher - ESC recovery/downgrade

[venom125]

Hello, is it possible to somehow flash DRV on ninebot d18?

[venom125]

I solved the problem myself, thanks for your attention!

[Zw0k]

Hello

i made this first time so i can not conekt to Target

I have made all right bud no conection

[ReFlasher] Starting..
Info : auto-selecting first available session transport "hla_swd". To override use 'transport select <transport>'.
Info : The selected transport took over low-level target control. The results might differ compared to plain JTAG/SWD
Info : clock speed 450 kHz
Info : STLINK V2J34S7 (API v2) VID:PID 0483:3748
[ReFlasher] Found ST-Link
Info : Target voltage: 3.270400
Error: init mode failed (unable to connect to the target)
[ReFlasher] Couldn't connect to target

What can i do

i use the board from the pic

The LED´s blink grean and one red LED is on

i hope for help

[Zw0k]

I have use zadig-2.8 for the USB Connection

bud ther is one Mistake
Se Pic Below
Is this the reason ?

No WCID on USB

[Bollshii]

Hello

i made this first time so i can not conekt to Target

I have made all right bud no conection

[ReFlasher] Starting..
Info : auto-selecting first available session transport "hla_swd". To override use 'transport select <transport>'.
Info : The selected transport took over low-level target control. The results might differ compared to plain JTAG/SWD
Info : clock speed 450 kHz
Info : STLINK V2J34S7 (API v2) VID:PID 0483:3748
[ReFlasher] Found ST-Link
Info : Target voltage: 3.270400
Error: init mode failed (unable to connect to the target)
[ReFlasher] Couldn't connect to target

What can i do

i use the board from the pic

The LED´s blink grean and one red LED is on

i hope for help

hey i had the same error.

STM32 ST-LINK Utility v4.6.0 is very likely what you are missing with this tool update the stick without having anything connected after that everything should work as described


Read the instructions that solved my problem.

https://rollerplausch.com/threads/st-li ... ring.4270/