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Re: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)
Posted: Fri Oct 29, 2021 12:27 am
by 88raygen
Please excuse the noob here but I am having issues with the dashboard flash. But it ain't my fault coach
Re: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)
Posted: Fri Oct 29, 2021 3:50 am
by 88raygen
What is wrong with this .bat file? When I run it i get system cant find the path so where do i put the file path at? this is file path
C:\Users\ray-g\OneDrive\Desktop\max_dashboard_stlink
@echo off
title Ninebot Max Dashboard Flasher - OpenOCD
echo ===================================================
echo Ninebot Max Dashboard Flasher - ScooterHacking.org
echo ===================================================
echo Waiting for flash to start...
echo Flashing BLE555 Max firmware
bin\openocd.exe -f share\openocd\scripts\interface\stlink-v2.cfg -f share\openocd\scripts\target\nrf51.cfg -c init -c halt -c "nrf51 mass_erase" -c "program full_BLE555_upd7.1.bin" -c "program UICR 0x10001000 verify" -c "reset" -c "exit"
echo Done! Check the logs to verify if the flash was successful.
timeout 7
Re: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)
Posted: Wed Nov 10, 2021 11:19 pm
by brixsat
Re: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)
Posted: Fri Jan 28, 2022 8:59 am
by cyberguy
I have 0.5 version as well I manged to upload firmware to battery board use this settings
Board must connect to the battery (+ and -)
Check ST-Link pins are correct
On battery board square one is 3.3v
[ ] 0 0 0
3.3 v - SWIM - GND - RST
Also pls check your ST-Link module firmware if its old pls update firmware version with ST-Link Utility search (stsw-link007.zip)
Good Luck
Re: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)
Posted: Fri Jan 28, 2022 8:58 pm
by fivefingerdiscount
Does this works for SNSC 2.0 ?
Re: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)
Posted: Wed Feb 02, 2022 10:58 pm
by fivefingerdiscount
Does this work for Max Plus?
Re: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)
Posted: Tue Feb 08, 2022 8:42 pm
by davemclaren
Hi. When flashing the speed controller, is there only 3 wires to connect to the st-link? No power? I'm having issues communicating with it and just want to make sure everything is connected that needs to be before I go looking for bad connections etc.
Thanks in advance.
Re: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)
Posted: Fri Feb 11, 2022 8:29 pm
by cyberguy
@fivefingerdiscount --
For Battery: It works on SNSC 2.3
@davemclaren --
For ESC: Pls make sure your cables has good connection with thru hole. If posiible solder top and bottom of the board for good conductivity.
You dont need 5 or 3.3 v for esc flashing (also unplug from battery)
Use STM32 ST-Link Utility for firmware upgrade
You should see serial number of your ST-Link device under Target - Settings. If you cannot see serial or just see “Old ST-Link Firmware/ST link already used” you have to upgrade ST-Link firmware version before flashing ESC pls use (stsw-link007.zip you can find on internet)
You did evrything correct and still cannot connect to the esc press on your keyboard CTRL + B and select "disable" under "Readout-Protection"
Good Luck
Re: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)
Posted: Thu Jun 30, 2022 8:35 pm
by davemclaren
@fivefingerdiscount --
For Battery: It works on SNSC 2.3
@davemclaren --
For ESC: Pls make sure your cables has good connection with thru hole. If posiible solder top and bottom of the board for good conductivity.
You dont need 5 or 3.3 v for esc flashing (also unplug from battery)
Use STM32 ST-Link Utility for firmware upgrade
You should see serial number of your ST-Link device under Target - Settings. If you cannot see serial or just see “Old ST-Link Firmware/ST link already used” you have to upgrade ST-Link firmware version before flashing ESC pls use (stsw-link007.zip you can find on internet)
You did evrything correct and still cannot connect to the esc press on your keyboard CTRL + B and select "disable" under "Readout-Protection"
Good Luck
Thanks for the reply. I definitely have everything soldered correctly, I have triple checked everything with a multi-meter, but still wont connect. When I plug in to pc there is initially no lights on on the board, then after I try to connect a red led comes on solid. Does that assist in working out my problem?
Re: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)
Posted: Fri Jul 01, 2022 9:14 pm
by xidobo7425
it's possible to convert snsc 2.3 with front suppressor to foldable scooter? main questin is it plug and play with parts from personal g30 max - i need to change lcd base, front tube and add folding mechanism.