On Nov 7, 2016, at 9:52 PM, vidya jejurkar <vidyaj...@gmail.com> wrote:In my case i have two devices weighing-scale and BP Monitor.when i am taking reading from BP Monitor and weighing scale data get saved into database but at the time of sending it on server only last reading gets uploaded on server.first reading gets uploaded only when i am trying to take reading from that device again.