If you would like to send information to Ubidots from a datalogger that takes samples over long periods of time, you can do so by managing the values and times registered.
curl -X POST 'https://industrial.api.ubidots.com/api/v1.6/devices/my-new-device'
-H "X-Auth-Token: BBFF-Rfcgaxns6HlVb155WA0RhSY85xNDmB"
-H "Content-Type: application/json"
-d '{
"my-sensor":[
{
"value":27,
"timestamp":1514808000000
},
{
"value":30,
"timestamp":1514808900000
},
{
"value":31,
"timestamp":1514809800000
},
{
"value":29,
"timestamp":1514810700000
},
{
"value":27,
"timestamp":1514768400000
}
]
}'