Obtain data from phone in background

[miguelavh]

Hi everybody, I have a question about capabilities of zeppos 3 and Up... Is It possible to obtain data from mobile to consume in a watchface? I need that every minute watchface obtain data from URL, but since zeppos 3 Fetch api doesn't work at watchface, I have a mini-app that make URL download info and save at a file, this file is readed by watchface and showing data, but I can't find a way to make It recursive and execute every minute and in background... I tried too app-sevice but fetch-api doesn't seem to work too... Any other approach to obtain this data?.... Thank you very much for your help...