AFrame queryFrame = new AFrame();
// Add Vinci Command, so that the receiving service knows what to do
queryFrame.fadd("vinci:COMMAND", Constants.GET_SUPPORTED_XCAS_VERSIONS);
// make RPC call
VinciFrame resultFrame = mVinciClient.rpc(queryFrame);
String result = resultFrame.fgetString("Result");
if (result != null) {
String[] versions = result.split("\\s+");
return Collections.unmodifiableList(Arrays.asList(versions));
}
else {