I am using Smartliving as a cloud platform to post my data. You can create a free account on their beta.smartliving.io site.
Source Code for creating assets & publishing data on Smartliving.
Checking Battery status every 30 seconds, send update every time to SmartLiving servers. Device is at room temperature of 21°C.
Verify strain on battery life when sending data frequently.
UPDATE Ran for more than 35 hours, updates of assets were not being saved. In the meantime suggest toggling LED based on power levels below 50% (updated code with LED toggling).
UPDATE 2 Running test again, this time with data publishing.
Started on 16:55 03/02/2015
UPDATE 12:00 04/02/2015 Device still running, line graph stopped working, don’t
really know why. Battery level reads 66%
(range of Linkit One Battery Level is 0, 33, 66 or 100).
Stopped communication on 21:25 04/02/2015
Transmitting live !
As there is no historic data, only live data gets shown. And given that the interval of updates is 30 sec, you might want to wait a minute before the line graph starts showing data. Also since the platform is in beta, the dates aren’t being registered. (Company is aware of this and says it will get fixed in the next update March 1ste 2015.
Track progress on website
In this configuration the battery held out for 28,30 hours. Seems like communication stopped well before then. Looking at the issue. Probably learn more when trying temperature logging.