group master and member differentiation in request and acknowledge processing in group manager.
group master and member differentiation in request and acknowledge processing in group manager.

xserty/piDS,peter9teufel/raspmedia,peter9teufel/raspmedia,xserty/piDS,xserty/piDS,peter9teufel/raspmedia,xserty/piDS,peter9teufel/raspmedia