Remote IO / MAX17841 CMC Master for Zombie VCU / SIMP BMS

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EV_Builder
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Remote IO / MAX17841 CMC Master for Zombie VCU / SIMP BMS

Post by EV_Builder »

In addition to the TayCan version i also am building the MAX17841 version of the device.

List of compatible batteries/slave BMS boards will be added below:
  • - Hyundai Ioniq Kona will be the first one.
Converting an Porsche Panamera
see http://www.wdrautomatisering.nl for bespoke BMS modules.
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dimonlipko
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Re: Remote IO / MAX17841 CMC Master for Zombie VCU / SIMP BMS

Post by dimonlipko »

I have Hyundai Ioniq bms, i can help you with reversing it.
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Re: Remote IO / MAX17841 CMC Master for Zombie VCU / SIMP BMS

Post by EV_Builder »

Ok today I have received first batch of boards. And a Kona device setup it seems..
Converting an Porsche Panamera
see http://www.wdrautomatisering.nl for bespoke BMS modules.
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Re: Remote IO / MAX17841 CMC Master for Zombie VCU / SIMP BMS

Post by EV_Builder »

Good progress here. Comms with the chip are working.
So next phase is writing code with the commands to init and read out the cells etc.

If someone already figured out the connections to the Kona slaves..; I'm all ears :)
Converting an Porsche Panamera
see http://www.wdrautomatisering.nl for bespoke BMS modules.
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Re: Remote IO / MAX17841 CMC Master for Zombie VCU / SIMP BMS

Post by EV_Builder »

dimonlipko wrote: Fri Sep 09, 2022 7:43 pm I have Hyundai Ioniq bms, i can help you with reversing it.
Ok do you got the slaves too?
Converting an Porsche Panamera
see http://www.wdrautomatisering.nl for bespoke BMS modules.
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Re: Remote IO / MAX17841 CMC Master for Zombie VCU / SIMP BMS

Post by dimonlipko »

Yes, i have slave and master unit.
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Re: Remote IO / MAX17841 CMC Master for Zombie VCU / SIMP BMS

Post by EV_Builder »

Ok since sunday i have the comms all working so i'm done.
It's now time to update the GUI of the product so it reflects the correct values next step will be adding BMS functions etc.
Converting an Porsche Panamera
see http://www.wdrautomatisering.nl for bespoke BMS modules.
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