Perfect, it works! Tomorrow I'll wire everything up and report back on how it all works together.
Thank you so much, you made my day!

Yes, so I've now flashed the custom firmware, but as soon as I connect the charging cable, the A1 pin isn't pulled to ground. I need it to switch a relay to supply the Orion BMS2 (charge power pin), and also to activate the VCU on pin 50 GP12vin so that the pumps run.
Screenshot_20251122_214103 ...

The problem is, I can't compile, I keep getting an error message on Windows.

Won't that drain the 12V battery if it's constantly switched on?

Does your software do that?

Unfortunately, compiling isn't working for me, I have no idea why.

Oh man, this is getting complicated, what options do I have now?

I've already tried that, the problem is that the contactors need to be closed to start the charging process. Unfortunately, it seems that output A6 only becomes active when there's voltage present, in order to control a relay so that the BMS and the zombie go into charging mode. Or am I doing ...

I'm having a pretty big problem with charging. I have the Orion BMS2 and the Tesla Gen2 charger (V1.19). I've connected the proxy and pilot to the BMS. As soon as it's plugged in, it activates the charging pin and switches on the Tesla charger via pin A3. The same pin is also fed to the Zombieverter ...

Oh, so pins A3 and B1 are also permanently connected to 12V. I thought the Zombie would then send the enable signal to pin A3.

Yes, Zombie works as it should; it turns on the contactors and water pumps as soon as it goes into operation or charging mode.

Yes, it worked standalone, but I don't have any HV battery connected at the moment and the IVT shunt is missing, could that be the problem?

Hi, there's some news. Unfortunately, it's not working as expected. When I plug in the charging cable, nothing happens. A1 doesn't connect to GND. In the settings for A3, I set the input to High. However, if I set the settings to Low, the Zombie turns on the pumps and the relays close as soon as the ...

Thank you very much, everything works on the desk, let's see how it looks in the car tomorrow

Yes, I've already read that in the wiki, but what do I set in the VCU so that it goes into charging mode is that right?

Yes, charging works. My only problem is that I always have to turn the ignition key to the ignition on first so that the relays close and the charger is supplied with 12V and the pumps start. But I can't do that at public chargers, otherwise the car is gone. I would like to simply lock the car and ...

Unfortunately, I can't imagine how to get the charger to start charging. I thought the proxpilot signal detects that a charging cable is connected and then simply closes the contactors and starts the respective charger.

Hi,
I'm trying to get the VCU to work with the Tesla OBC. I followed the instructions in the wiki for detecting the charging plug. Unfortunately, it doesn't work with the Tesla settings for charging mode. Only the Outlander setting works, and it also sees the values ​​in the plot and switches to ...

RPi3b + Realdash = about 10sec boot

I think, i can leave it like that

So what is written in the web interface is not correct ??

OK, then I can disconnect the accelerator pedal, the brake pedal and the contactors from the LDU and control them via the VCU

Yes, I noticed that it doesn't work. But how do I get the canbootloader onto the LDU without having to remove the whole thing?

I've now tried updating the bootloader to canbootloader on my desktop via the web, but it doesn't work for me; it gets stuck at 25%. Now I've done it via USB with ST-Link and installed the regular bootloader. To my surprise, I also have access to it via can-web, so installing the canbootloader isn't ...

I investigated further. If I only connect the 12-pin connector to the control unit, I measure exactly 120 ohms on the module between pins 5 and 6. If I then connect the 20-pin connector to the control unit, I only have half that, i.e. 60 ohms. When I then switch it on, the resistance jumps between ...

I still can't get the Gen3 to work, now I suspect that a battery must be connected, without it I don't get any values ​​displayed, is that right?

I have a similar situation with the Teslacharger v1.19R. I can delete canbus mappings but I can't save them anymore. Can someone check this?

A second thing would be, if I want to update the firmware via ESP-CAN module, it stops at 4% and does not go any further. With LDU and VCU no problems with ...

I finally managed to change Ready and Start to classic, it works so far, but I get a warning when compiling, what does that mean


src/hwinit.cpp: In function 'void clock_setup()':
src/hwinit.cpp:46:21: warning: 'void rcc_clock_setup_in_hse_8mhz_out_72mhz()' is deprecated: use rcc_clock_setup_pll ...