https://{tenant}.{instance}.com/service/custom-device-filters?filters={filter}&{...normalCumulocityParams}
{
fragmentType: "c8y_Position",
dateFrom: "2019-07-05T15:45:32.286Z"
}
[
{
group: 11111, // group id
alarms: [{
severity: 'CRITICAL',
status: 'ACTIVE',
type: 'Panic Button'
},
...moreFilters],
properties: [{
key: 'Velocidad',
comparison: '>=',
value: '40'
},
...moreFilters]
}
]