On 4 Apr 2016, at 21:13, Denis V. Lunev <den@...2317...> wrote: > As far as I remember that text we have had a number in request > specifying which bitmap to query and the server should reply with one > bitmap at a time. > > Would this work for you? I think that would be much better, yes, though I'd suggest the bitmap had an ID other than a number 0..15 so other people can use it too. -- Alex Bligh