How to use BowTool

[kita18]

Hi. By accident, I came across your github page. But I was interested in the fact that you have some software there to erase E0003 in bikes with the ION system
One gentleman said that on Russian websites you can find a program that uses the original interface But modified software can fix this error. Does your program work through the original ebsc interface? Or will he support esp32? I have little knowledge about it, although a few years ago I played with arduino. Greetings Krzysztof

[void-spark]

Hey :)
With interface, do you meant the part that connects a computer to a Sparta battery?
It's just a serial to USB converter, and yes, it would work with the original one, if one can find it, in theory :)
Keep in mind, it seems we can reset the E0003, but the error may return if there battery has an actual problem, and all of this is based on reverse engineering and trial and error, so it may or may not work :)
There is a forum with a lot (far too much) information, and the story how we found out: https://www.pedelecforum.de/forum/index.php?threads/zweiter-fruehling-fuer-ion-antrieb-sparta-batavus-koga.90186/page-94 :)

It is not relevant to ESP32 based 'replacement' battery 'controllers', those will never have the error :)

[kita18]

I have an original Ion interference device for diagnostics and assignment of batteries of displays and motors.
Can you tell me briefly how to use your device to reset this error?

[kita18]

I also wrote to EBSC to see if they are able to remove this problem remotely using the interface. Everything happens with the help of the Internet and this interface. We'll see what they write back.

[kita18]

Ebsc It claims that this is a critical error and cannot be removed. You have to throw away the batteries and buy a new one