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strands-project / scitos_drivers

Scitos G5 drivers that interface ROS to MIRA
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can bus error #89

Open bfalacerda opened 10 years ago

bfalacerda commented 10 years ago 
[ WARN] [1416755099.064055447]: (MIRA) Invalid CRC on MetraLabs CAN-to-Serial Adapter. Is 0x2a should 0x2a92                            [340/1809]
[WARNING ] 2014-Nov-23 15:04:56.963875 Invalid CRC on MetraLabs CAN-to-Serial Adapter. Is 0x2a should 0x2a92
[ WARN] [1416755099.214302245]: (MIRA) Invalid CRC on MetraLabs CAN-to-Serial Adapter. Is 0x66aa should 0x541
[WARNING ] 2014-Nov-23 15:04:59.214254 Invalid CRC on MetraLabs CAN-to-Serial Adapter. Is 0x66aa should 0x541
[ WARN] [1416755099.217076346]: (MIRA) Invalid CRC on MetraLabs CAN-to-Serial Adapter. Is 0x566c should 0xcaf6
[WARNING ] 2014-Nov-23 15:04:59.217020 Invalid CRC on MetraLabs CAN-to-Serial Adapter. Is 0x566c should 0xcaf6
[ WARN] [1416755100.952794199]: Missing head angle publication as MIRA parameter error.
[ WARN] [1416755101.205090303]: Missing head angle publication as MIRA parameter error.
[ WARN] [1416755101.456845824]: Missing head angle publication as MIRA parameter error.
[ WARN] [1416755101.708536490]: Missing head angle publication as MIRA parameter error.
[ WARN] [1416755101.960052213]: Missing head angle publication as MIRA parameter error.
[ WARN] [1416755102.211871461]: Missing head angle publication as MIRA parameter error.
[ WARN] [1416755102.465402228]: Missing head angle publication as MIRA parameter error.
[ WARN] [1416755102.718383862]: Missing head angle publication as MIRA parameter error.
[ WARN] [1416755102.969640428]: Missing head angle publication as MIRA parameter error.
[ WARN] [1416755103.221649630]: Missing head angle publication as MIRA parameter error.
[ WARN] [1416755103.476688911]: Missing head angle publication as MIRA parameter error.
[ WARN] [1416755103.728415273]: Missing head angle publication as MIRA parameter error.
[ WARN] [1416755103.979911216]: Missing head angle publication as MIRA parameter error.
[ WARN] [1416755104.231315614]: Missing head angle publication as MIRA parameter error.
[ WARN] [1416755104.482960429]: Missing head angle publication as MIRA parameter error.
[ERROR] [1416755104.596133889]: (MIRA) /robot/can/CANDriver Recovering: : Incoming message watchdog triggered. No incoming messages.
[ERROR   ] 2014-Nov-23 15:05:04.450235 /robot/can/CANDriver Recovering: : Incoming message watchdog triggered. No incoming messages.

Then more of the missing head angle stuff. Show stopper.

nilsbore commented 10 years ago

We had the same problem just now, could have been computer load that caused it.

nilsbore commented 10 years ago

But we haven't seen it at all for the week that we've been running the system here now...

cdondrup commented 10 years ago

Had the same error today in the morning...

nilsbore commented 10 years ago

So this is a new one then?

nilsbore commented 10 years ago

Might it have something to do with the magnetic strip stuff?

bfalacerda commented 10 years ago

I don't see how, but @cburbridge ?

cburbridge commented 10 years ago

Not sure, I've forwarded to christian...

creuther commented 10 years ago

Don't really know how the new stuff could be responsible for this, especially across several robots, but I've forwarded it to MetraLabs. Just for diagnosing: Does the CAN bus/driver eventually recover? If not, what do you need to do to get it functional again? The next time this happens, can you see whether one of the EBC ports shows an error (in the status display)? Shouldn't be the case but who knows...

bfalacerda commented 9 years ago

Did we figure out what's happening here?