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G5 Crashing Hard when Blink device connected to the Can2 bus


kiwi-racer

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Tune and video in links

I have CAN1 with a direct connection to my link PDM

CAN2 is at 500K, as It gets the BMW Wheel speed sensor data which is inflexible :-) 

When I plug my Blink KeyPad, which I was able to send commands to, etc, I sent a reset from the button below, now everytime I connect it to the Can Bus 2, the ECU freezes / crashes ... All the EGT sensors fail, etc, software becomes unresponsive, ECU needs a hard power cycle.  Help !

The last thing I did was send the (default coms setup) which did cause the ECU to Crash too :-(

As you can see it was working before then.

Im curious what the blink could be doing to make the Link so unstable ? .. I guess I can send a Can Sniffer log ? 

 

Screenshot2024-02-28134137.png.953e952678b7db61ea9cddfe274f8705.png

Here's my Tune - https://drive.google.com/file/d/1i84WQVKOahsF9nnmA-DQSylmoo8Hwh7d/view?usp=sharing

Here's a video of the fun.. https://drive.google.com/file/d/1KjzCDsldUIrnjKo-cLjal8NIDaB8HVLh/view?usp=sharing

So you believe me.. 

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Here is what the scanner see's from the Blink (on it's own when it boots up)

 

IN  ts: 1192875  id: 197  l: 5  data: 00 00 00 00 10 
IN  ts: 1194375  id: 197  l: 5  data: 00 00 00 00 1F 
IN  ts: 1195875  id: 197  l: 5  data: 00 00 00 00 2E 
IN  ts: 1197375  id: 197  l: 5  data: 00 00 00 00 3D 
IN  ts: 1198890  id: 197  l: 5  data: 00 00 00 00 4C 
IN  ts: 1200390  id: 197  l: 5  data: 00 00 00 00 5B 
IN  ts: 1201890  id: 197  l: 5  data: 00 00 00 00 6A 
IN  ts: 1203390  id: 197  l: 5  data: 00 00 00 00 79 
IN  ts: 1204890  id: 197  l: 5  data: 00 00 00 00 88 
IN  ts: 1206390  id: 197  l: 5  data: 00 00 00 00 97 
IN  ts: 1207890  id: 197  l: 5  data: 00 00 00 00 A6 
IN  ts: 1209390  id: 197  l: 5  data: 00 00 00 00 B5 
IN  ts: 1210890  id: 197  l: 5  data: 00 00 00 00 C4 
IN  ts: 1212390  id: 197  l: 5  data: 00 00 00 00 D3 
IN  ts: 1213890  id: 197  l: 5  data: 00 00 00 00 E2 
IN  ts: 1215406  id: 197  l: 5  data: 00 00 00 00 F1 
IN  ts: 1216906  id: 197  l: 5  data: 00 00 00 00 00 
IN  ts: 1218406  id: 197  l: 5  data: 00 00 00 00 0F 
IN  ts: 1219906  id: 197  l: 5  data: 00 00 00 00 1E 
IN  ts: 1221406  id: 197  l: 5  data: 00 00 00 00 2D 
IN  ts: 1222906  id: 197  l: 5  data: 00 00 00 00 3C 
IN  ts: 1224406  id: 197  l: 5  data: 00 00 00 00 4B 
 

And 

 

 

Screenshot 2024-02-28 152058.png

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I fixed this one yesterday, there is a bug where selecting a simple button or table button in the CAN Keypad button selection window without having first selected an input for that simple button/table crashes it. Fix will be available in the next release, current work around is to select the button's CAN DI input first before selecting it in the CAN Keypad Button's window.

Capture.PNG

Let me know if that doesn't fix it for you

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