[Darki]

Im having problems connecting to the Motor Controller of a German Lime Gen 3 Scooter that I recently bought on an auction. I followed the connecting schematic widely available on this forum, and used the program "ST Visual Programmer", but when I try to read from the chip, it says that it cant communicate with the device. The scooter is charging and a blue light is blinking on the Motor Controller. Is there maybe something I have missed that I should recheck if I have done it right? Im pretty sure the wiring of the pins is correct, as I've rechecked the schematic a few times. Help would be greatly appreciated, thank you in advance.

[onlyindadescooters]

post a picture of your wiring and connections to the ST link

[Mister Flo]

Im having problems connecting to the Motor Controller of a German Lime Gen 3 Scooter that I recently bought on an auction. I followed the connecting schematic widely available on this forum, and used the program "ST Visual Programmer", but when I try to read from the chip, it says that it cant communicate with the device. The scooter is charging and a blue light is blinking on the Motor Controller. Is there maybe something I have missed that I should recheck if I have done it right? Im pretty sure the wiring of the pins is correct, as I've rechecked the schematic a few times. Help would be greatly appreciated, thank you in advance.

First of all, you mean a red LED on the controller. As the previous post best described, just upload a picture from the stlink to the controller