Can't enumerate the entire bus

[linuxboy]

So I just reflashed two jags individually and reassigned the IDs to them and still no luck. Even if both are hooked up hitting assign does not make them both flash green, only the first one meaning that even broadcasting does not reach the second one in the chain. I'm out of ideas so I'm really hoping for some magic fix from you guys.

Oliver

[linuxboy]

WE GOT IT WORKING!!!!!

Okay now that I'm done with the excitement outburst I will let you all know how. Turns out the issue was the impedence (as many people said). The problem exactly was our 100ohm resistors were not enough for a terminator plug. Instead we are using 680ohm resistors on both ends of the bus. That worked for 2 Jags and we are seeing if it will work with more.

[linuxboy]

Actually it's not working quite as well as it seemed. It can't do more than two and it seems to fail on longer wires. . Oh well looks like PWM for this year and I'll try to figure out CAN on off season,

[kamocat]

You say the 680 ohm resistors worked as termination when the 100 ohm didn't?
I would double-check the cabling. Are they all straight-through?

[drakesword]

Originally Posted by linuxboy

So I just reflashed two jags individually and reassigned the IDs to them and still no luck. Even if both are hooked up hitting assign does not make them both flash green, only the first one meaning that even broadcasting does not reach the second one in the chain. I'm out of ideas so I'm really hoping for some magic fix from you guys.

Oliver

This sounds to me like you made a cross over cable instead of a strait through cable. The middle two wires must not be switched!