Error callback
An ERROR type callback is triggered when a device does not comply with the keep alive delay set at the device type level. See the dedicated article for further details
| Variable | Type | Format | Description |
|---|---|---|---|
| time | string | Epoch time in seconds | Event trigger time |
| device | string | in hexadecimal, up to 8 characters | The ID of the device sending the message |
| info | string | Error information, in case of communication loss, contains the date of the last received message | |
| severity | string | Severity: ERROR. This means that the keep-alive has been breached, it is sent when the keep-alive is breached and will not occur before it is breached again (meaning before a message has been received and then a new breach occurred).
|
Example:
{ "devices":"{device}", "info" : "{info}", "severity" : "{severity}" } |
