[etherlab-users] How to check if all slaves have reached operational state?

Mohsen Alizadeh Noghani m.alizad3h at gmail.com
Thu Oct 4 09:06:55 CEST 2018


Dear EtherLab users,
After activating the master and starting frame exchange, is there a way to
check whether all states have reached operational?
*Additional info:*
Currently, in my code
<https://github.com/mohse-n/L7N_EtherLab/blob/master/simple_test.c>, I just
send empty frames for long enough (trial and error) so that when I exit the
loop, my slaves (servo drives) are in OP state.
I have tried checking the working counter in the loop and exiting from it
after the domain's working counter becomes equal to our expected value.
However, there is still a small delay after that happens and the second
slave reaching operational state.
Best,
Mohsen
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