ASI BAC 800, bacdoor help needed

TKay

10 µW
Joined
Dec 8, 2021
Messages
5
controller : asi bac 800
motor : mac 1000w hub motor
my bacdoor program (PC) version 1.13.0.0

I connected the pc and controller with usb ttl

I want to change are
1. Making the throttle unaffected by the PAS level.
2. Change the speed limit by PAS level.
3. Changed torque output (now I can't start with throttle unless I push with my foot)

but I'm not sure what values to change
I'd like some help if you have experience.

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qorsfes7we481.jpg


The change speed limit by pas level is to change the assist speed and assist gain in the photo, but I don't know what the unit of pu is.
I use a pas of 5 steps, but here there are only 1-3
I've captured all the tabs, so let me know if you need anything
 
controller : asi bac 800
motor : mac 1000w hub motor
my bike : mario eBike / 48V 21ah battery

software revision : 5.9210
bacdoor application (PC) : v1.13.0.0

I don't understand, but unfortunately, I didn't get access to the bacdoor Android application.
They seemed to only respond to people who bought the controller directly.
So, I connected the pc and controller with usb ttl

I want to change are
"Making the throttle unaffected by the PAS level."

https://support.accelerated-systems.com/KB/?p=2173
I found information about it here, but it didn't work for my version.
I upload my current config file here.
View attachment rev211210.xml
I would be really happy if someone could tell me how to do it.


Also try begging for the latest version of the bacdoor pc app or firmware.
any help is appreciated :bigthumb:
 
TKay said:
please help me...

Alas, I cannot help you on the technical side, but perhaps on the marketing side.

For your consideration, the controller has a limited but loyal following, but unless you make it easy for folks to find you, they won't. You may wish to edit your subject line to include something like "ASI BAC 800, bacdoor help needed" or something to that effect; throw some PAS stuff in if you want.
 
E-HP said:
TKay said:
please help me...

Alas, I cannot help you on the technical side, but perhaps on the marketing side.

For your consideration, the controller has a limited but loyal following, but unless you make it easy for folks to find you, they won't. You may wish to edit your subject line to include something like "ASI BAC 800, bacdoor help needed" or something to that effect; throw some PAS stuff in if you want.

Thank you for your attention.
Let's try it.
 
TKay said:
Does anyone know?

This thread appears to have some info on Bacdoor and on using the serial connection:
https://endless-sphere.com/forums/viewtopic.php?f=31&t=105671&p=1595184&hilit=bacdoor#p1598252
 
Unfortunately you have a V5 controller. The option to make throttle unaffected by PAS level is only available on V6 controllers.
Loading a V6 firmware on a V5 controller is not possible. The controllers have a different microprocessor.
The V6 version of the BAC800 is called BAC855.
 
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