ChasingCoral
Well-Known Member
- First Name
- Mark
- Joined
- Feb 3, 2020
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- 379
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- Location
- Maryland
- Vehicles
- GB E4X FE, Leaf, Tacoma, F-150 Lightning ordered
- Occupation
- Retired oceanographer
How did you get the Viecar 4 to work? I have one of those and have never been able to get it to work at all on my Mach E. All I get is a red light on the Viecar and a not connected message on its app.It is working well for me on an iPhone 12 mini, Viecar 4 Bluetooth adapter, which is the same one I use with CarScanner.
As for security, at least this one shuts down after a short delay when the car is off so you can’t walk up and read data at any time, but it would be nice if they implemented more security. BLE is the “right” way to handle a sensor beacon that will connect to multiple devices, but I thought there were methods like key sharing on initial connection that could be used to prevent unauthorized data sharing, might have to read more about what the protocol supports.
EDIT: Good article here on BLE security methods. Honestly not sure which these common adapters are using. https://forum.digikey.com/t/a-basic-introduction-to-ble-4-x-security/12501
Update: Just tried the Viecar again. Despite it not working with their own AutoDoctor software, I just got it to connect to Car Scanner. I have a red and a flashing blue LED. Question remains: how do you connect it to ABRP?
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