we use RoboDk and python api to develop the code which will divide the work between two robots .
as the input in robot 1 is handelled by robot 2 and vice versa, 2 robots can be used for the same work withoud fearing of collide.
if one robot arm stop working it will stop another robot arm also and prevent any damage.
the video is the final output of the recent practice we did for brick wall construction.