(bluefox) fix error if no devices are connected to cube#21
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GermanBluefox wants to merge 3 commits intoivesdebruycker:masterfrom
Open
(bluefox) fix error if no devices are connected to cube#21GermanBluefox wants to merge 3 commits intoivesdebruycker:masterfrom
GermanBluefox wants to merge 3 commits intoivesdebruycker:masterfrom