In different platforms and products, there is a usage of a single payload for multiple affordances or using a payload where the "application relevant" is inside a hierarchy. We need a way to point to the relevant part of the payload and for different protocols.
It can be that 2 Modbus registers contain values about 8 different events. So if we split this to 8 different properties, each form needs to point to the relevant part of the 2 registers.
A JSON Payload like {value:12} or {temperature:12, humidity:56}
In different platforms and products, there is a usage of a single payload for multiple affordances or using a payload where the "application relevant" is inside a hierarchy. We need a way to point to the relevant part of the payload and for different protocols.
{value:12}or{temperature:12, humidity:56}