Just to be sure. Without the throttle pedal connected, you can spin the motor in manual Mode without juddering? What battery voltage are you running?

That does look more promising. What did you do? It looks like you have to stop at some moment when doing rotations as there are longish straight lines at similar points. Is this correct? Try to do 2 or 3 smooth revolutions without any stopping and plot again.

Sorry, I'm away for a few weeks, so cannot really help.
Just to be sure, you have resolver 0 to 360 graph.
You have set up syncoffs as per the video. Did you go through different values to get to 10120 or did you put in Damien's value?
I noticed that gen 2 & gen 3 are not exactly identicle. Throw ...

Keep rambling, it's interesting brain fuzz material.

Very interesting info. Will definitely read up on it, thanks.

My lock & harness are from the same make/model vehicle as the OBC according to cross references.

I've got a prius battery that sits at about 170vdc , but hope to do tests with resistance first.

Did you try a charge session with a big resistance instead of a battery?
I'll try (over weekend) to look at what happens if charge port lock is requested and report back .
I can only lock the charger port lock. It doesn't return the signal that it is closed, so cannot be opened....i can never get ...

I like your frankenstein inspiration setup! Thanks for picking up & getting this to move along!

Still lurking trying to find a fix to running esp32s3 via usb serial...

Is it possible to load throttle parameters in graph form?
I don't have the figures in front of me, but vaguely remember setting throttle. From what I remember:
There are 2 potentiometers.
Pot is for 0 to 4095 (digits)
Pot2 is the reverse 4095 to 0 (digits)

Setting Pot: note value when NOT pressed ...

Stupid question. I have trouble with unstable wifi. How do I go about connecting the esp32s3 via the usb port? The esp32 set-up on GitHub is not compatible with the s3 dev board....

Yes it is Potnom. Put your Spot Values in automatic update & press the pedal slowly. Your values should change smoothly.

If you disconnect the motor, can you get the pedal values to go from 0% to 100% when you push it?

Are you using CAN? Last error is relating to CAN TIME OUT.......Are you connecting wires to CAN pins?

I have both buses together. I only get the red led to light up when attempting a charge process.

Ive got an aliexpress vcds. Not the most up to date but works fine. Make sure you use it on an air gapped laptop though

Have you used it for reading values whilst attempting to charge? If so, , anything stand out as not being coherent. I spent another day banging my head against the charger ...

I had "broken down" mqb_dbc data for BO_168 = 0X0A8 as per the below.Hope it helps clear the way.....There is a counter with magic bytes in this message from what I gathered.

// Data structure for Motor_12 message
struct Motor_12_t {
uint8_t Motor_12_CRC; // 8 bits, CRC checksum [0-255]
uint8_t ...

Nice to see I'm not banging my head against the wall alone.
Don't know about AliExpress vcds, I got a registered one.
I have the full charger cabling with port.
I also have savvycan along for seeing what's going on, for sending different messages.
I've now split the messages into 2 can busses and ...

Original message didn't go through, so quick reply
Johu's Audi A2 build is the best real life example to date. See if you can use those parameters as your base. Damien was using a Gen3 in the video, so might differ.

Another day, another hole on the wall..Some more spoofing, this time adding ID data from the 6A_charge_log.
Still have the LED light staying RED & no charge activation.
Feel free to dissect and comment on the new .ino file

Little update. Scrolling through values, I noticed Charge Mode = No request & Operating Status = Standby
I have not been able to spoof signals for these values . Could they be internal calculations based on the data received?

Another weekend banging head against wall....without a dbc this is really 'needle in the haystack stuff '. I'm comparing @DomT177 pwrtrain can log with arduino code and seems values are not similar in quite a few IDs. I'll see how I can spoof values to be more inline with the log and see if any ...

Another weekend sniffing.....Got some more data, but not any further with charge process.
Firstly, have a doubt about the mqb_dbc file, as the ID's don't match with the logs and the original VAG_phev_1.ino I am running.

I have found that 0x3AF & 0x187 throw my various faults, and I cannot find a ...

Its quite easy. If I can do it, so can you....
https://openinverter.org/forum/viewtopic.php?p=70105#p70105

I hope to control the full pack over CAN with Zombieverter and not open it at all. This month I am making the connections and learning how the zombieverter VCU system works.

Can you connect with a savvycan set-up and see what CAN IDs you get returning and log them? I'm looking for info for 0x124 ...