I have a project, using Arduino MKR1400, reading sensors and send them to Thinger in every 20 minutes. Everything works fine (data is sent, charts are created and visible) but only for 24 hours. After 24 hours, the board stops sending, or thinger stops reading data. Every other function is working on the board perfectly such as sending text message and operate a relay, but no data is visible in charts or buckets. Everithing works fine after a reset, but only for another 24 hours. Exactly 24 hours. Is it something to do with the free account or just some setting problem. I have tryed different time intervals for communication like 10 minutes, 15 minutes etc. but it still stops communicating.
Any advice is greatly appreciated.