argh, the picture is wrong. The relay is connected before the reverse polarity diode.
I saw it on the scope that while the relay was on supply voltage (behind the diode) had risen from 12 to 20V!

Overlooked that. But it wouldn't actively suppress reception (and display)?

looks correctly mapped. Are you seeing Clara messages in your CAN logger also (0x108 and 0x109)? Suspecting a physical issue

Is focci able to detect the duty of CP and if it's over 5% switch over the CP to the OBC for AC charging? Like Tom says, it's not really intended. What I do see is removing the 2k7 from foccci and just paralleling OBC and Foccci. Then the 2k7 inside the charger is used to enter state B. So when DC ...

Any power source that can't absorb energy is risky, in case you accidentally brake (regen) the motor the energy has nowhere to go. You can turn off regen e.g. with throtmin=0 but it can still happen e.g. when playing with manualiq So agree with Matt, a battery with fuse and cooker element in paralle...

Ok, good to know. I also run throtcur=5.5, are you running in fact double that because you only measure on one power stage?

In that case your tremor would just be an amplified version of mine. If I fix the subtle one it would fix the the strong one as well

Can you try going back to zero-ish and instead activate resolver pinswap? Not sure if it makes a difference mathematically, just to test

Only thing that surprises me is syncofs. It is usually around 0 for EM57. How did you arrive at this?

Created this thread for usage related topics. As long as we're in the testing phase that should be fine.

Can you post a screenshot of CAN mapping and Parameters page? And tell us the values you are sending and where

I have split Dougs latest question to a new "user thread" viewtopic.php?t=4889

Parameters please
I have this also in Touran but not very strong

I don't quite understand which part you flashed. The ESP Wifi board? Because "asking for a new Firmware or filestructure file " means the file system of the ESP8266 was lost. In this case look here: https://openinverter.org/wiki/Olimex_MO ... bInterface

Added the wakeup code now: https://github.com/uhi22/ccs32clara/commit/734541fa8926f97ecd303204e47f641cafeb7baa and https://github.com/uhi22/ccs32clara/commit/f5d0963f94384f01b81841ffdf93314cbf3d1d28 First, the wakeup sources Wakeup pin - bidirectional - level triggered (12V) Button - level triggered...

I'm testing the latest revision now (https://github.com/jsphuebner/foccci/tree/wakeup) The wakeup now (almost) works as expected. I found the 10k pull-up on the button is too high. With the 100k+22k divider for the uC sense pin it sits like 0.7V below supply voltage and that is already enough to tri...

Think so too, but on the other hand 120Ω is a basic resistor and 60Ω isn't

I have stripped the code back down to the basics and it is also quite well drivable. Of course I never had a chance to test yours so can't compare https://github.com/jsphuebner/stm32-sine/commit/b668864e47ac7cff7e44b36c6c0111f2268f195e It's a simple linear curve, more speed more regentravel until ma...

Did test drive it and as expected it doesn't seem to change much
https://github.com/jsphuebner/libopenin ... 6da92c3f20
https://github.com/jsphuebner/stm32-sin ... 09e166719d

I have now done the above but at least SNR wise there is no difference. Maybe it is somehow beneficial that coherent signals are sampled at the same time but probably the 1us delay didn't hurt too much with a 500 Hz signal bandwidth. There's not drawbacks that I can see so I will test in the car nex...

I used this code: https://github.com/jsphuebner/stm32-sine/pull/42
maxregentravelhz=90 (the default) . I used a signal generator with 0.1 Hz saw tooth 0-2V
Will test more later

Power drops linearly with voltage. More precisely, the speed up to which full torque is available drops linearly with voltage. So it will be very lively down low and probably become a bit sluggish at your 55 mph max speed.

I have finally merged the last pull request but something looks not right: potnom runs in steps of 1 above 0 and even steps of 5 in regen

1) Is there a more recent stm32_cccx.hex file available for download? I do not have the tools/skills to build from a Make file. Yes, every commit is compiled by github. It is a bit hidden under actions: https://github.com/uhi22/ccs32clara/actions. You click on a commit name and will find the binari...

The divider is already on the mini board
Most pedals run on 5V so wouldn't change that

Great progress! You can also read here https://openinverter.org/wiki/Using_FOC_Software (I just updated it slightly)

Maybe this helps

viewtopic.php?t=4494