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GEMS CAN File

I'm looking for a GEMS CAN file for Hardwire 25 v1 if anyone would kindly be able to share please?


Nothing on the GEMS site or in Hardwire downloads.


TIA

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Start / Stop and indicators

After some research I have not manged to get any answers or at least recent answers as things change.

  1. Using a PDM25+and Canbus Keypad - I have two buttons left and right for indicators. Can you make the keypad button flash on / off like on a oem vehicle?

  2. I have the Start/Stop button set as momentary to start the car. All works fine. Are you able to set "something up" so when you press it again it stops, again like an oem vehicle.

Many thanks for your time.

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Turby Harris
Turby Harris
7 days ago

for 2 - you need to check if the engine is running to determine what to do, you could have 3 states, press for ignition on, again to start and then again to switch off. When starting you need to ensure the starter is switched off when engine rpm reached a threshold or timer expires. It gets complicated very quickly. Not done this on Hardwire PDM though. Good luck!

CAN bus voltage ID

Im trying to get my pdm25 to talk to my AEM cd5 dash. I have most of it working but the battery voltage is kicking my butt and Gemini/ChatGTP and Grock are all stuck on no help even though they got me to where everything else is working. I'm on a battery power supply that has my voltage right at 14.3 volts and my dash reads 48.1v. If i unplug my power supply battery voltage drops to the 12v ish and my dash goes to 40ish so whatever I'm reading is closely tied to the battery voltage. This is the info I was using for my CANbus settings and what the AEM dash is set to.


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Are you in the pro or normal PDM configurator software?

Brandon Turner
Brandon Turner

E38 GMLAN CAN BUS

I've been searching the forums and the downloads, but I haven't found the import for any factory LS Gen IV ECU's. Would someone already have a file that I could use for a PDM28? Or is this something that I will need to get creative and build?

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https://github.com/commaai/opendbc/tree/master/opendbc/dbc you may have some luck searching through here.

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