The command returns a list of nested tree nodes or a list of control units available for diagnostics
{
"cmd" : "ecu.param",
"ids": [
0, 1, 2
]
}
{
"param": [
{
"id": 0,
"value": "700"
},
{
"id": 1,
"value": "Off"
},
{
"id": 2,
"value": "WDMXXXXXXXXXXXXX"
}
]
}
{
"res": -448
}