On 26 May 2017 19:02, quoth Gregor Beck:
> reading and writing SDO's from userspace while an EoE interface is up (but
> otherwise unused) occasionally failed with:
>
> Failed to execute SDO upload: Input/output error
[...]
> Skimming the documentation suggests using ecrt_master_callbacks() but it
Hi all,
reading and writing SDO's from userspace while an EoE interface is up (but
otherwise unused) occasionally failed with:
Failed to execute SDO upload: Input/output error
# dmesg
EtherCAT: Requesting master 0...
EtherCAT: Successfully requested master 0.
EtherCAT ERROR 0-0: Mailbox error r
