Help with building your Speeduino, installing it, getting it to run etc.
#53527
Kubs wrote: Sun Oct 10, 2021 8:16 am Hi!
Is there any possibility to change the canspeed from 500k to 100k? I'm suffering from lack of second can channel. I need to integrate my whole bus under 100k speed.

I dug through the code and couldn't find any variable responsible for can speed.

Can you help me with this? :)
Line 258 in init.ino change the 500000 to 100000

Be warned though that this will likely stop the obd reader feature from functioning.
#53536
Kubs wrote: Sun Oct 10, 2021 12:47 pm Will it crash complitely or what else might happened? What else may need to be changed to keep the obd up?

This is kinda problem, other device defines canspeed rigidly for 100k.
The only issue will be that the obd readers work at 500 so won't talk to speedy at 100.
Of course if you are just using it to get data out then it will be fine, just talk the normal obd protocol and the data will come out just fine ,only at 100 instead.

You could of course look at some king of network bridge to translate the two together. Or run two network like most OEM do.
What is it you need from the 100 network that means speedy MUST be on the 100 also?

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