# IOT FLOW MESSAGE FORMAT
All Uplink (UL) and Downlink (DL) messages use JSON format.
All datetimes use the ISO8601 format.
Multiple parameters set on the connection configuration can impact the output format (For instance, sendRawDecodedFormat).
All Uplink (UL) and Downlink (DL) messages use JSON format.
All datetimes use the ISO8601 format.
Multiple parameters set on the connection configuration can impact the output format (For instance, sendRawDecodedFormat).