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| {
| "interface": "socketcan",
| "channel": "vcan0",
| "backend": {
| "fd": true
| },
| "reconnectPeriod": 5,
| "devices": [
| {
| "name": "Car",
| "sendDataOnlyOnChange": false,
| "enableUnknownRpc": true,
| "strictEval": false,
| "attributes": [
| {
| "key": "isDriverDoorOpened",
| "nodeId": 41,
| "command": "2:2:big:8717",
| "value": "4:1:int",
| "expression": "bool(value & 0b00000100)",
| "polling": {
| "type": "once",
| "dataInHex": "AB CD AB CD"
| }
| }
| ],
| "timeseries": [
| {
| "key": "rpm",
| "nodeId": 1918,
| "isExtendedId": true,
| "command": "2:2:big:48059",
| "value": "4:2:big:int",
| "expression": "value / 4",
| "polling": {
| "type": "always",
| "period": 5,
| "dataInHex": "aaaa bbbb aaaa bbbb"
| }
| },
| {
| "key": "milliage",
| "nodeId": 1918,
| "isExtendedId": true,
| "value": "4:2:little:int",
| "expression": "value * 10",
| "polling": {
| "type": "always",
| "period": 30,
| "dataInHex": "aa bb cc dd ee ff aa bb"
| }
| }
| ],
| "attributeUpdates": [
| {
| "attributeOnThingsBoard": "softwareVersion",
| "nodeId": 64,
| "isExtendedId": true,
| "dataLength": 4,
| "dataExpression": "value + 5",
| "dataByteorder": "little"
| }
| ],
| "serverSideRpc": [
| {
| "method": "sendSameData",
| "nodeId": 4,
| "isExtendedId": true,
| "isFd": true,
| "bitrateSwitch": true,
| "dataInHex": "aa bb cc dd ee ff aa bb aa bb cc d ee ff"
| },
| {
| "method": "setLightLevel",
| "nodeId": 5,
| "dataLength": 2,
| "dataByteorder": "little",
| "dataBefore": "00AA"
| },
| {
| "method": "setSpeed",
| "nodeId": 16,
| "dataAfter": "0102",
| "dataExpression": "userSpeed if maxAllowedSpeed > userSpeed else maxAllowedSpeed"
| }
| ]
| }
| ]
| }
|
|
