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STLink Ninebot Max G30 Gen 2 ESC: Difference between revisions
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In the case of a bricked ESC/Controller/Control Board, STLinking can save the controller from needing to be replaced | In the case of a bricked ESC/Controller/Control Board, STLinking can sometimes save the controller from needing to be replaced. | ||
This method also | This method is also capable of downgrading versions like [[Ninebot Max DRV 1.8.7|DRV 1.8.7]] and [[Ninebot Max DRV 1.8.8|DRV 1.8.8]]. | ||
This page shows how to STLink the 2nd gen ESC/controller based on the Artery AT32 chip. | This page shows how to STLink the 2nd gen ESC/controller based on the Artery '''AT32''' chip. | ||
{{ STLink Materials List }} | {{ STLink Materials List }} | ||
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</ul></div> | </ul></div> | ||
Click the image above to | Click the image above to see the guide corresponding to your model. | ||
==Accessing the Debug Pins== | ==Accessing the Debug Pins== | ||
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Carefully unplug each of the connectors. | Carefully unplug each of the connectors. | ||
You may need to scrape more rubber potting | You may need to scrape more rubber potting compounds away from some of the connectors in order to unplug them. | ||
===Accessing The Pins=== | ===Accessing The Pins=== | ||
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===Testing=== | ===Testing=== | ||
Remove the STLink and plug back in the ESC and use [[ScooterHacking Utility]] to check that your version number is now [[Ninebot Max DRV 1.6.13|1.6.13]] or [[Ninebot Max DRV 1.7.3|1.7.3 | Remove the STLink and plug back in the ESC and use [[ScooterHacking Utility]] to check that your version number is now [[Ninebot Max DRV 1.6.13|1.6.13]] or [[Ninebot Max DRV 1.7.3|1.7.3]]. | ||
[[File:NinebotMaxGen2ControllerSuccessfulDowngrade.png|thumb|center|400px|The downgrade was successful as shown here by the version number.]] | [[File:NinebotMaxGen2ControllerSuccessfulDowngrade.png|thumb|center|400px|The downgrade was successful as shown here by the version number.]] | ||
From here your motor may not work. Check [[Ninebot Max Motor Generations]] and see if you have a Gen 3 motor. If so you will want to flash firmware based on [[Ninebot Max DRV 1.8.7|1.8.7]] or above (either SHFW or one of the patched [[Ninebot Max DRV 1.8.7|1.8.7]] or [[Ninebot Max DRV 1.8.8|1.8.8]] versions). | From here your motor may not work. Check [[Ninebot Max Motor Generations]] and see if you have a Gen 3 motor. If so you will want to flash firmware based on [[Ninebot Max DRV 1.8.7|1.8.7]] or above (either [[SHFW]] or one of the patched [[Ninebot Max DRV 1.8.7|1.8.7]] or [[Ninebot Max DRV 1.8.8|1.8.8]] versions). | ||
[[Category: Scooters]][[Category: Ninebot]][[Category: Max]][[Category: STLink]] | [[Category: Scooters]][[Category: Ninebot]][[Category: Max]][[Category: STLink]] | ||