[etherlab-users] API function to check that all object dictionaries are read and the sdos fetched

[WIEGAND Ralf]

Hi all,

we are using the etherlabmaster 1.5.1 with RTAI in our system and we are searching for an API function or a workaround to check that all object dictionaries of the slaves are read and the SDOs are fetched. In detail, during boot of our system the etherlabmaster is started from the Init-V-system. Sometimes (according to the number of slaves) our application starts during the master reads the object dictionaries or fetches the SDOs from the slaves. The consequence is that we can not read out SDOs from some of the last slaves on the bus.

Is there any API function, workaround or idea to check that the master had read all object dictionaries and the SDOs are fetched ?

Thanks in advance,


Mit freundlichen Grüßen / Best regards 

Ralf Wiegand 
  

T: +49 6441 207-410 F: +49 6441 207-387 
E: ralf.wiegand at hexagonmetrology.com 

Hexagon Metrology GmbH 
Siegmund-Hiepe-Str. 2-12 
35578 Wetzlar 
Deutschland

Hauptgeschäftsführer: Holger Fritze 
Geschäftsführer: Per Holmberg - Arno Seuren 
Amtsgericht Wetzlar, HRB 1201