This is typically used for remote control applications, where your devices retrieve the last value of a variable and then act based on that value. It is also used to remotely manage your devices, such as changing a sampling rate or performing a remote reboot.
To learn more about Ubidots’ control features, check out this guide.
curl -X GET 'https://industrial.api.ubidots.com/api/v1.6/devices/my-new-device/control/lv'
-H "X-Auth-Token: BBFF-Rfcgaxns6HlVb155WA0RhSY85xNDmB"