# Uplink Message with only Decoded payload
When you don’t need device metadata information, you can send directly the result of a decoded hexadecimal payload.
On your connection configuration, you need set the parameter sendRawDecodedFormat=true
{
"messageType": "HEARTBEAT",
"mode": "MOTION_TRACKING",
"batteryVoltage": 3.85,
"ackToken": 0,
"firmwareVersion": "1.8.201",
"bleFwVersion": "0.0.0",
"resetCause": 40,
"periodicPosition": false,
"temperature": 24.8,
"userAction": 0,
"appState": 0,
"moving": false,
"onDemand": false,
"payload": "0520be8800400108c9000000"
}
If you do not use decoder, the hexadecimal payload is provided directly without any fields.
0520be8800400108c9000000