Hello
At my NETDCU8 System I have from time to time the following on the serial debug interface:
- Data Abort: Thread=83e26000 Proc=80fee860 'device.exe'
- AKY=ffffffff PC=03844664(usbd.dll+0x00004664) RA=03842d78(usbd.dll+0x00002d78) BVA=06000f00 FSR=00000007
- Data Abort: Thread=83e26000 Proc=80fee860 'device.exe'
- AKY=ffffffff PC=03844664(usbd.dll+0x00004664) RA=03842ea0(usbd.dll+0x00002ea0) BVA=06000f00 FSR=00000007
- Data Abort: Thread=83e26000 Proc=80fee860 'device.exe'
- AKY=ffffffff PC=03844664(usbd.dll+0x00004664) RA=038437b0(usbd.dll+0x000037b0) BVA=06000f00 FSR=00000007
- CANBUS_EVENT_OVERRUN
This means to me I miss a message from Can bus because Application could not take the message from the can driver fast enough.
But I think the CANBUS_EVENT_OVERRUN is just a following error due to the data abort, but may be I am wrong.
When I try analyse the Data Abort(look in remote processviewer ) I cannot find Thread=83e26000 and Proc=80fee860
And what means AKY=ffffffff , usually here should be a Acces key number whit what I could look in remote processviewer.
May be interesting, it does not seem to that anything is not working after this Data Abort, I can soft reset my machine, and everything works again.
Could s.b. help my in the right way where I can start searching for the reason of this data abort? This Data Abort is an exception on driver level, correct?