⬆️Vicki Uplink Decoder
Use the following code to decode Vicki LoRaWAN's payload into human-friendly format.
You'll be able to retrieve:
Target Temperature
Measured temperature and humidity
motorPosition and motorRange
openWindow detection
ChildLock
High and Low Motor Consumption warning bytes
Temp and humidity sensor status byte - is it functional or broken
Battery voltage
TTI V3 Decoder (JavaScript ES5):
function decodeUplink(input) {
var bytes = input.bytes;
var data = {};
var resultToPass = {};
toBool = function (value) { return value == '1' };
function merge_obj(obj1, obj2) {
var obj3 = {};
for (var attrname in obj1) { obj3[attrname] = obj1[attrname]; }
for (var attrname2 in obj2) { obj3[attrname2] = obj2[attrname2]; }
return obj3;
}
function handleKeepalive(bytes, data){
tmp = ("0" + bytes[6].toString(16)).substr(-2);
motorRange1 = tmp[1];
motorRange2 = ("0" + bytes[5].toString(16)).substr(-2);
motorRange = parseInt("0x" + motorRange1 + motorRange2, 16);
motorPos2 = ("0" + bytes[4].toString(16)).substr(-2);
motorPos1 = tmp[0];
motorPosition = parseInt("0x" + motorPos1 + motorPos2, 16);
batteryTmp = ("0" + bytes[7].toString(16)).substr(-2)[0];
batteryVoltageCalculated = 2 + parseInt("0x" + batteryTmp, 16) * 0.1;
let decbin = (number) => {
if (number < 0) {
number = 0xFFFFFFFF + number + 1
}
number = number.toString(2);
return "00000000".substr(number.length) + number;
}
byte7Bin = decbin(bytes[7]);
openWindow = byte7Bin[4];
highMotorConsumption = byte7Bin[5];
lowMotorConsumption = byte7Bin[6];
brokenSensor = byte7Bin[7];
byte8Bin = decbin(bytes[8]);
childLock = byte8Bin[0];
calibrationFailed = byte8Bin[1];
attachedBackplate = byte8Bin[2];
perceiveAsOnline = byte8Bin[3];
antiFreezeProtection = byte8Bin[4];
var sensorTemp = 0;
if (Number(bytes[0].toString(16)) == 1) {
sensorTemp = (bytes[2] * 165) / 256 - 40;
}
if (Number(bytes[0].toString(16)) == 81) {
sensorTemp = (bytes[2] - 28.33333) / 5.66666;
}
data.reason = Number(bytes[0].toString(16));
data.targetTemperature = Number(bytes[1]);
data.sensorTemperature = Number(sensorTemp.toFixed(2));
data.relativeHumidity = Number(((bytes[3] * 100) / 256).toFixed(2));
data.motorRange = motorRange;
data.motorPosition = motorPosition;
data.batteryVoltage = Number(batteryVoltageCalculated.toFixed(2));
data.openWindow = toBool(openWindow);
data.highMotorConsumption = toBool(highMotorConsumption);
data.lowMotorConsumption = toBool(lowMotorConsumption);
data.brokenSensor = toBool(brokenSensor);
data.childLock = toBool(childLock);
data.calibrationFailed = toBool(calibrationFailed);
data.attachedBackplate = toBool(attachedBackplate);
data.perceiveAsOnline = toBool(perceiveAsOnline);
data.perceiveAsOnline = toBool(antiFreezeProtection);
data.motorOpenness = motorRange != 0 ? Math.round((1-(motorPosition/motorRange))*100) : 0;
if(!data.hasOwnProperty('targetTemperatureFloat')){
data.targetTemperatureFloat = parseFloat(bytes[1])
}
return data;
}
function handleResponse(bytes, data){
var commands = bytes.map(function(byte, i){
return ("0" + byte.toString(16)).substr(-2);
});
commands = commands.slice(0,-9);
var command_len = 0;
commands.map(function (command, i) {
switch (command) {
case '04':
{
command_len = 2;
var hardwareVersion = commands[i + 1];
var softwareVersion = commands[i + 2];
var dataK = { deviceVersions: { hardware: Number(hardwareVersion), software: Number(softwareVersion) } };
resultToPass = merge_obj(resultToPass, dataK);
}
break;
case '12':
{
command_len = 1;
var dataC = { keepAliveTime: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataC);
}
break;
case '13':
{
command_len = 4;
var enabled = toBool(parseInt(commands[i + 1], 16));
var duration = parseInt(commands[i + 2], 16) * 5;
var tmp = ("0" + commands[i + 4].toString(16)).substr(-2);
var motorPos2 = ("0" + commands[i + 3].toString(16)).substr(-2);
var motorPos1 = tmp[0];
var motorPosition = parseInt('0x' + motorPos1 + motorPos2, 16);
var delta = Number(tmp[1]);
var dataD = { openWindowParams: { enabled: enabled, duration: duration, motorPosition: motorPosition, delta: delta } };
resultToPass = merge_obj(resultToPass, dataD);
}
break;
case '14':
{
command_len = 1;
var dataB = { childLock: toBool(parseInt(commands[i + 1], 16)) };
resultToPass = merge_obj(resultToPass, dataB);
}
break;
case '15':
{
command_len = 2;
var dataA = { temperatureRangeSettings: { min: parseInt(commands[i + 1], 16), max: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, dataA);
}
break;
case '16':
{
command_len = 2;
var data = { internalAlgoParams: { period: parseInt(commands[i + 1], 16), pFirstLast: parseInt(commands[i + 2], 16), pNext: parseInt(commands[i + 3], 16) } };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '17':
{
command_len = 2;
var dataF = { internalAlgoTdiffParams: { warm: parseInt(commands[i + 1], 16), cold: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, dataF);
}
break;
case '18':
{
command_len = 1;
var dataE = { operationalMode: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataE);
}
break;
case '19':
{
command_len = 1;
var commandResponse = parseInt(commands[i + 1], 16);
var periodInMinutes = commandResponse * 5 / 60;
var dataH = { joinRetryPeriod: periodInMinutes };
resultToPass = merge_obj(resultToPass, dataH);
}
break;
case '1b':
{
command_len = 1;
var dataG = { uplinkType: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataG);
}
break;
case '1d':
{
// get default keepalive if it is not available in data
command_len = 2;
var deviceKeepAlive = 5;
var wdpC = commands[i + 1] == '00' ? false : commands[i + 1] * deviceKeepAlive + 7;
var wdpUc = commands[i + 2] == '00' ? false : parseInt(commands[i + 2], 16);
var dataJ = { watchDogParams: { wdpC: wdpC, wdpUc: wdpUc } };
resultToPass = merge_obj(resultToPass, dataJ);
}
break;
case '1f':
{
command_len = 1;
var data = { primaryOperationalMode: commands[i + 1] };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '21':
{
command_len = 6;
var data = {batteryRangesBoundaries:{
Boundary1: parseInt(commands[i + 1] + commands[i + 2], 16),
Boundary2: parseInt(commands[i + 3] + commands[i + 4], 16),
Boundary3: parseInt(commands[i + 5] + commands[i + 6], 16),
}};
resultToPass = merge_obj(resultToPass, data);
}
break;
case '23':
{
command_len = 4;
var data = {batteryRangesOverVoltage:{
Range1: parseInt(commands[i + 2], 16),
Range2: parseInt(commands[i + 3], 16),
Range3: parseInt(commands[i + 4], 16),
}};
resultToPass = merge_obj(resultToPass, data);
}
break;
case '27':
{
command_len = 1;
var data = {OVAC: parseInt(commands[i + 1], 16)};
resultToPass = merge_obj(resultToPass, data);
}
break;
case '28':
{
command_len = 1;
var data = { manualTargetTemperatureUpdate: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '29':
{
command_len = 2;
var data = { proportionalAlgoParams: { coefficient: parseInt(commands[i + 1], 16), period: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '2b':
{
command_len = 1;
var data = { algoType: commands[i + 1] };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '36':
{
command_len = 3;
var kp = parseInt(`${commands[i + 1]}${commands[i + 2]}${commands[i + 3]}`, 16) / 131072;
var data = { proportionalGain: Number(kp).toFixed(5) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '3d':
{
command_len = 3;
var ki = parseInt(`${commands[i + 1]}${commands[i + 2]}${commands[i + 3]}`, 16) / 131072;
var data = { integralGain: Number(ki).toFixed(5) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '3f':
{
command_len = 2;
var data = { integralValue : (parseInt(`${commands[i + 1]}${commands[i + 2]}`, 16))/10 };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '40':
{
command_len = 1;
var data = { piRunPeriod : parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '42':
{
command_len = 1;
var data = { tempHysteresis : parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '44':
{
command_len = 2;
var data = { extSensorTemperature : (parseInt(`${commands[i + 1]}${commands[i + 2]}`, 16))/10 };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '46':
{
command_len = 3;
var enabled = toBool(parseInt(commands[i + 1], 16));
var duration = parseInt(commands[i + 2], 16) * 5;
var delta = parseInt(commands[i + 3], 16) /10;
var data = { openWindowParams: { enabled: enabled, duration: duration, delta: delta } };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '48':
{
command_len = 1;
var data = { forceAttach : parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '4a':
{
command_len = 3;
var activatedTemperature = parseInt(commands[i + 1], 16)/10;
var deactivatedTemperature = parseInt(commands[i + 2], 16)/10;
var targetTemperature = parseInt(commands[i + 3], 16);
var data = { antiFreezeParams: { activatedTemperature, deactivatedTemperature, targetTemperature } };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '4d':
{
command_len = 2;
var data = { piMaxIntegratedError : (parseInt(`${commands[i + 1]}${commands[i + 2]}`, 16))/10 };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '50':
{
command_len = 2;
var data = { effectiveMotorRange: { minValveOpenness: 100 - parseInt(commands[i + 2], 16), maxValveOpenness: 100 - parseInt(commands[i + 1], 16) } };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '52':
{
command_len = 2;
var data = { targetTemperatureFloat : (parseInt(`${commands[i + 1]}${commands[i + 2]}`, 16))/10 };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '54':
{
command_len = 1;
var offset = (parseInt(commands[i + 1], 16) - 28) * 0.176
var data = { temperatureOffset : offset };
resultToPass = merge_obj(resultToPass, data);
}
break;
default:
break;
}
commands.splice(i,command_len);
});
return resultToPass;
}
if (bytes[0].toString(16) == 1 || bytes[0].toString(16) == 129) {
data = merge_obj(data, handleKeepalive(bytes, data));
}else{
data = merge_obj(data, handleResponse(bytes, data));
bytes = bytes.slice(-9);
data = merge_obj(data, handleKeepalive(bytes, data));
}
return {
data: data
};
}Helium Decoder:
function Decoder(bytes, port, uplink_info) {
var data = {};
var resultToPass = {};
toBool = function (value) { return value == '1' };
function merge_obj(obj1, obj2) {
var obj3 = {};
for (var attrname in obj1) { obj3[attrname] = obj1[attrname]; }
for (var attrname2 in obj2) { obj3[attrname2] = obj2[attrname2]; }
return obj3;
}
function handleKeepalive(bytes, data){
tmp = ("0" + bytes[6].toString(16)).substr(-2);
motorRange1 = tmp[1];
motorRange2 = ("0" + bytes[5].toString(16)).substr(-2);
motorRange = parseInt("0x" + motorRange1 + motorRange2, 16);
motorPos2 = ("0" + bytes[4].toString(16)).substr(-2);
motorPos1 = tmp[0];
motorPosition = parseInt("0x" + motorPos1 + motorPos2, 16);
batteryTmp = ("0" + bytes[7].toString(16)).substr(-2)[0];
batteryVoltageCalculated = 2 + parseInt("0x" + batteryTmp, 16) * 0.1;
decbin = function (number) {
if (number < 0) {
number = 0xFFFFFFFF + number + 1;
}
return parseInt(number, 10).toString(2);
};
byteBin = decbin(bytes[7].toString(16));
openWindow = byteBin.charAt(4);
highMotorConsumption = byteBin.charAt(5);
lowMotorConsumption = byteBin.charAt(6);
brokenSensor = byteBin.charAt(7);
childLockBin = decbin(bytes[8].toString(16));
childLock = childLockBin.charAt(0);
var sensorTemp = 0;
if (Number(bytes[0].toString(16)) == 1) {
sensorTemp = (bytes[2] * 165) / 256 - 40;
}
if (Number(bytes[0].toString(16)) == 81) {
sensorTemp = (bytes[2] - 28.33333) / 5.66666;
}
data.reason = Number(bytes[0].toString(16));
data.targetTemperature = Number(bytes[1]);
data.sensorTemperature = Number(sensorTemp.toFixed(2));
data.relativeHumidity = Number(((bytes[3] * 100) / 256).toFixed(2));
data.motorRange = motorRange;
data.motorPosition = motorPosition;
data.batteryVoltage = Number(batteryVoltageCalculated.toFixed(2));
data.openWindow = toBool(openWindow);
data.childLock = toBool(childLock);
data.highMotorConsumption = toBool(highMotorConsumption);
data.lowMotorConsumption = toBool(lowMotorConsumption);
data.brokenSensor = toBool(brokenSensor);
return data;
}
function handleResponse(bytes, data){
var commands = bytes.map(function(byte, i){
return ("0" + byte.toString(16)).substr(-2);
});
commands = commands.slice(0,-9);
var command_len = 0;
commands.map(function (command, i) {
switch (command) {
case '04':
{
command_len = 2;
var hardwareVersion = commands[i + 1];
var softwareVersion = commands[i + 2];
var dataK = { deviceVersions: { hardware: Number(hardwareVersion), software: Number(softwareVersion) } };
resultToPass = merge_obj(resultToPass, dataK);
}
break;
case '12':
{
command_len = 1;
var dataC = { keepAliveTime: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataC);
}
break;
case '13':
{
command_len = 4;
var enabled = toBool(parseInt(commands[i + 1], 16));
var duration = parseInt(commands[i + 2], 16) * 5;
var tmp = ("0" + commands[i + 4].toString(16)).substr(-2);
var motorPos2 = ("0" + commands[i + 3].toString(16)).substr(-2);
var motorPos1 = tmp[0];
var motorPosition = parseInt('0x' + motorPos1 + motorPos2, 16);
var delta = Number(tmp[1]);
var dataD = { openWindowParams: { enabled: enabled, duration: duration, motorPosition: motorPosition, delta: delta } };
resultToPass = merge_obj(resultToPass, dataD);
}
break;
case '14':
{
command_len = 1;
var dataB = { childLock: toBool(parseInt(commands[i + 1], 16)) };
resultToPass = merge_obj(resultToPass, dataB);
}
break;
case '15':
{
command_len = 2;
var dataA = { temperatureRangeSettings: { min: parseInt(commands[i + 1], 16), max: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, dataA);
}
break;
case '16':
{
command_len = 2;
var data = { internalAlgoParams: { period: parseInt(commands[i + 1], 16), pFirstLast: parseInt(commands[i + 2], 16), pNext: parseInt(commands[i + 3], 16) } };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '17':
{
command_len = 2;
var dataF = { internalAlgoTdiffParams: { warm: parseInt(commands[i + 1], 16), cold: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, dataF);
}
break;
case '18':
{
command_len = 1;
var dataE = { operationalMode: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataE);
}
break;
case '19':
{
command_len = 1;
var commandResponse = parseInt(commands[i + 1], 16);
var periodInMinutes = commandResponse * 5 / 60;
var dataH = { joinRetryPeriod: periodInMinutes };
resultToPass = merge_obj(resultToPass, dataH);
}
break;
case '1b':
{
command_len = 1;
var dataG = { uplinkType: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataG);
}
break;
case '1d':
{
// get default keepalive if it is not available in data
command_len = 2;
var deviceKeepAlive = 5;
var wdpC = commands[i + 1] == '00' ? false : commands[i + 1] * deviceKeepAlive + 7;
var wdpUc = commands[i + 2] == '00' ? false : parseInt(commands[i + 2], 16);
var dataJ = { watchDogParams: { wdpC: wdpC, wdpUc: wdpUc } };
resultToPass = merge_obj(resultToPass, dataJ);
}
break;
case '1f':
{
command_len = 1;
var data = { primaryOperationalMode: commands[i + 1] };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '21':
{
command_len = 6;
var data = {batteryRangesBoundaries:{
Boundary1: parseInt(commands[i + 1] + commands[i + 2], 16),
Boundary2: parseInt(commands[i + 3] + commands[i + 4], 16),
Boundary3: parseInt(commands[i + 5] + commands[i + 6], 16),
}};
resultToPass = merge_obj(resultToPass, data);
}
break;
case '23':
{
command_len = 4;
var data = {batteryRangesOverVoltage:{
Range1: parseInt(commands[i + 2], 16),
Range2: parseInt(commands[i + 3], 16),
Range3: parseInt(commands[i + 4], 16),
}};
resultToPass = merge_obj(resultToPass, data);
}
break;
case '27':
{
command_len = 1;
var data = {OVAC: parseInt(commands[i + 1], 16)};
resultToPass = merge_obj(resultToPass, data);
}
break;
case '28':
{
command_len = 1;
var data = { manualTargetTemperatureUpdate: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '29':
{
command_len = 2;
var data = { proportionalAlgoParams: { coefficient: parseInt(commands[i + 1], 16), period: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '2b':
{
command_len = 1;
var data = { algoType: commands[i + 1] };
resultToPass = merge_obj(resultToPass, data);
}
break;
default:
break;
}
commands.splice(i,command_len);
});
return resultToPass;
}
if (bytes[0].toString(16) == 1 || bytes[0].toString(16) == 129) {
data = merge_obj(data, handleKeepalive(bytes, data));
}else{
data = merge_obj(data, handleResponse(bytes, data));
bytes = bytes.slice(-9);
data = merge_obj(data, handleKeepalive(bytes, data));
}
return data;
}Tektelic Decoder (JavaScript ES5):
arr = [];
for (var i = 0; i < bytes.length; ++i)
arr.push(bytes[i]);
function toHexString(arr) {
var s = '';
arr.forEach(function(byte) {
s += ('0' + (byte & 0xFF).toString(16)).slice(-2);
});
return s;
}
var hexData = toHexString(arr);
var bytes = hexData.match(/.{1,2}/g).map(byte =>
parseInt(byte,16)
)
var deviceData;
function merge_obj(obj1,obj2){
var obj3 = {};
for (var attrname in obj1) { obj3[attrname] = obj1[attrname]; }
for (var attrname in obj2) { obj3[attrname] = obj2[attrname]; }
return obj3;
}
var toBool = function (value) { return value == '1'};
function handleKeepAliveData(bytes){
tmp = ("0" + bytes[6].toString(16)).substr(-2);
motorRange1 = tmp[1];
motorRange2 = ("0" + bytes[5].toString(16)).substr(-2);
motorRange = parseInt("0x"+ motorRange1 + motorRange2, 16);
motorPos2 = ("0" + bytes[4].toString(16)).substr(-2);
motorPos1 = tmp[0];
motorPosition = parseInt("0x"+ motorPos1 + motorPos2, 16);
batteryTmp = ("0" + bytes[7].toString(16)).substr(-2)[0];
batteryVoltageCalculated = 2 + parseInt("0x"+ batteryTmp , 16) * 0.1;
decbin = function (number) {
if (number < 0) {
number = 0xFFFFFFFF + number + 1;
}
return parseInt(number, 10).toString(2);
};
byte7Bin = decbin(bytes[7]);
openWindow = byte7Bin[4];
highMotorConsumption = byte7Bin[5];
lowMotorConsumption = byte7Bin[6];
brokenSensor = byte7Bin[7];
byte8Bin = decbin(bytes[8]);
childLock = byte8Bin[0];
calibrationFailed = byte8Bin[1];
attachedBackplate = byte8Bin[2];
perceiveAsOnline = byte8Bin[3];
antiFreezeProtection = byte8Bin[4];
var sensorTemp;
if(bytes[0] == 1){
sensorTemp = (bytes[2] * 165) / 256 - 40;
}
if(bytes[0] == 129){
sensorTemp = (bytes[2] - 28.33333) / 5.66666;
}
return {
hex: hexData,
reason: bytes[0],
targetTemperature: bytes[1],
sensorTemperature: sensorTemp,
relativeHumidity: bytes[3]/ 256 ,
motorRange: motorRange,
motorPosition: motorPosition,
batteryVoltage: batteryVoltageCalculated,
openWindow: toBool(openWindow),
childLock: toBool(childLock),
highMotorConsumption: toBool(highMotorConsumption),
lowMotorConsumption: toBool(lowMotorConsumption),
brokenSensor: toBool(brokenSensor),
calibrationFailed: toBool(calibrationFailed),
attachedBackplate: toBool(attachedBackplate),
perceiveAsOnline: toBool(perceiveAsOnline),
perceiveAsOnline: toBool(antiFreezeProtection),
motorOpenness: Math.round((1-(motorPosition/motorRange))*100),
port: port,
"payload length": bytes.length
};
}
if (bytes[0] == 1 || bytes[0] == 129) {
deviceData = merge_obj(deviceData, handleKeepAliveData(bytes));
return deviceData;
} else {
if(bytes.length<3)
return { "hex": toHexString(arr), "port": port , "payload length": bytes.length};
// parse command answers
var data = commandsReadingHelper(deviceData, String(hexData).split(",").join(""), 18);
deviceData = merge_obj(deviceData,data);
// get only keepalive from device response
var keepaliveData = String(hexData).split(",").join("").slice(-18);
var dataToPass = keepaliveData.match(/.{1,2}/g).map(function (byte) { return parseInt(byte, 16) });
deviceData = merge_obj(deviceData, handleKeepAliveData(dataToPass));
return deviceData;
}
function commandsReadingHelper(deviceData, hexData, payloadLength) {
var resultToPass = {};
var data = hexData.slice(0, -payloadLength);
var commands = data.match(/.{1,2}/g);
commands.map(function (command, i) {
switch (command) {
case '04':
{
command_len = 2;
var hardwareVersion = commands[i + 1];
var softwareVersion = commands[i + 2];
var dataK = { deviceVersions: { hardware: Number(hardwareVersion), software: Number(softwareVersion) } };
resultToPass = merge_obj(resultToPass, dataK);
}
break;
case '12':
{
command_len = 1;
var dataC = { keepAliveTime: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataC);
}
break;
case '13':
{
command_len = 4;
var enabled = toBool(parseInt(commands[i + 1], 16));
var duration = parseInt(commands[i + 2], 16) * 5;
var tmp = ("0" + commands[i + 4].toString(16)).substr(-2);
var motorPos2 = ("0" + commands[i + 3].toString(16)).substr(-2);
var motorPos1 = tmp[0];
var motorPosition = parseInt('0x' + motorPos1 + motorPos2, 16);
var delta = Number(tmp[1]);
var dataD = { openWindowParams: { enabled: enabled, duration: duration, motorPosition: motorPosition, delta: delta } };
resultToPass = merge_obj(resultToPass, dataD);
}
break;
case '14':
{
command_len = 1;
var dataB = { childLock: toBool(parseInt(commands[i + 1], 16)) };
resultToPass = merge_obj(resultToPass, dataB);
}
break;
case '15':
{
command_len = 2;
var dataA = { temperatureRangeSettings: { min: parseInt(commands[i + 1], 16), max: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, dataA);
}
break;
case '16':
{
command_len = 2;
var data = { internalAlgoParams: { period: parseInt(commands[i + 1], 16), pFirstLast: parseInt(commands[i + 2], 16), pNext: parseInt(commands[i + 3], 16) } };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '17':
{
command_len = 2;
var dataF = { internalAlgoTdiffParams: { warm: parseInt(commands[i + 1], 16), cold: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, dataF);
}
break;
case '18':
{
command_len = 1;
var dataE = { operationalMode: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataE);
}
break;
case '19':
{
command_len = 1;
var commandResponse = parseInt(commands[i + 1], 16);
var periodInMinutes = commandResponse * 5 / 60;
var dataH = { joinRetryPeriod: periodInMinutes };
resultToPass = merge_obj(resultToPass, dataH);
}
break;
case '1b':
{
command_len = 1;
var dataG = { uplinkType: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataG);
}
break;
case '1d':
{
// get default keepalive if it is not available in data
command_len = 2;
var deviceKeepAlive = 5;
var wdpC = commands[i + 1] == '00' ? false : commands[i + 1] * deviceKeepAlive + 7;
var wdpUc = commands[i + 2] == '00' ? false : parseInt(commands[i + 2], 16);
var dataJ = { watchDogParams: { wdpC: wdpC, wdpUc: wdpUc } };
resultToPass = merge_obj(resultToPass, dataJ);
}
break;
case '1f':
{
command_len = 1;
var data = { primaryOperationalMode: commands[i + 1] };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '21':
{
command_len = 6;
var data = {batteryRangesBoundaries:{
Boundary1: parseInt(commands[i + 1] + commands[i + 2], 16),
Boundary2: parseInt(commands[i + 3] + commands[i + 4], 16),
Boundary3: parseInt(commands[i + 5] + commands[i + 6], 16),
}};
resultToPass = merge_obj(resultToPass, data);
}
break;
case '23':
{
command_len = 4;
var data = {batteryRangesOverVoltage:{
Range1: parseInt(commands[i + 2], 16),
Range2: parseInt(commands[i + 3], 16),
Range3: parseInt(commands[i + 4], 16),
}};
resultToPass = merge_obj(resultToPass, data);
}
break;
case '27':
{
command_len = 1;
var data = {OVAC: parseInt(commands[i + 1], 16)};
resultToPass = merge_obj(resultToPass, data);
}
break;
case '28':
{
command_len = 1;
var data = { manualTargetTemperatureUpdate: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '29':
{
command_len = 2;
var data = { proportionalAlgoParams: { coefficient: parseInt(commands[i + 1], 16), period: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '2b':
{
command_len = 1;
var data = { algoType: commands[i + 1] };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '36':
{
command_len = 3;
var kp = parseInt(`${commands[i + 1]}${commands[i + 2]}${commands[i + 3]}`, 16) / 131072;
var data = { proportionalGain: Number(kp).toFixed(5) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '3d':
{
command_len = 3;
var ki = parseInt(`${commands[i + 1]}${commands[i + 2]}${commands[i + 3]}`, 16) / 131072;
var data = { integralGain: Number(ki).toFixed(5) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '3f':
{
command_len = 2;
var data = { integralValue : (parseInt(`${commands[i + 1]}${commands[i + 2]}`, 16))/10 };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '40':
{
command_len = 1;
var data = { piRunPeriod : parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '42':
{
command_len = 1;
var data = { tempHysteresis : parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '44':
{
command_len = 2;
var data = { extSensorTemperature : (parseInt(`${commands[i + 1]}${commands[i + 2]}`, 16))/10 };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '46':
{
command_len = 3;
var enabled = toBool(parseInt(commands[i + 1], 16));
var duration = parseInt(commands[i + 2], 16) * 5;
var delta = parseInt(commands[i + 3], 16) /10;
var data = { openWindowParams: { enabled: enabled, duration: duration, delta: delta } };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '48':
{
command_len = 1;
var data = { forceAttach : parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '4a':
{
command_len = 3;
var activatedTemperature = parseInt(commands[i + 1], 16)/10;
var deactivatedTemperature = parseInt(commands[i + 2], 16)/10;
var targetTemperature = parseInt(commands[i + 3], 16);
var data = { antiFreezeParams: { activatedTemperature, deactivatedTemperature, targetTemperature } };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '4d':
{
command_len = 2;
var data = { piMaxIntegratedError : (parseInt(`${commands[i + 1]}${commands[i + 2]}`, 16))/10 };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '50':
{
command_len = 2;
var data = { effectiveMotorRange: { minMotorRange: parseInt(commands[i + 1], 16), maxMotorRange: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '52':
{
command_len = 2;
var data = { targetTemperatureFloat : (parseInt(`${commands[i + 1]}${commands[i + 2]}`, 16))/10 };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '54':
{
command_len = 1;
var offset = (parseInt(commands[i + 1], 16) - 28) * 0.176
var data = { temperatureOffset : offset };
resultToPass = merge_obj(resultToPass, data);
}
break;
default:
break;
}
commands.splice(i,command_len);
});
return resultToPass;
};
Chirpstack Decoder (JavaScript ES5):
function Decode(fPort, bytes, variables) {
var data = {};
var resultToPass = {};
var rawHex = bytes.map(function(byte, i){
return ("0" + byte.toString(16)).substr(-2);
});
toBool = function (value) { return value == '1' };
function merge_obj(obj1, obj2) {
var obj3 = {};
for (var attrname in obj1) { obj3[attrname] = obj1[attrname]; }
for (var attrname2 in obj2) { obj3[attrname2] = obj2[attrname2]; }
return obj3;
}
function handleKeepalive(bytes, data){
tmp = ("0" + bytes[6].toString(16)).substr(-2);
motorRange1 = tmp[1];
motorRange2 = ("0" + bytes[5].toString(16)).substr(-2);
motorRange = parseInt("0x" + motorRange1 + motorRange2, 16);
motorPos2 = ("0" + bytes[4].toString(16)).substr(-2);
motorPos1 = tmp[0];
motorPosition = parseInt("0x" + motorPos1 + motorPos2, 16);
batteryTmp = ("0" + bytes[7].toString(16)).substr(-2)[0];
batteryVoltageCalculated = 2 + parseInt("0x" + batteryTmp, 16) * 0.1;
decbin = function (number) {
if (number < 0) {
number = 0xFFFFFFFF + number + 1;
}
return parseInt(number, 10).toString(2);
};
byteBin = decbin(bytes[7].toString(16));
openWindow = byteBin.substr(4, 1);
childLockBin = decbin(bytes[8].toString(16));
childLock = childLockBin.charAt(0);
highMotorConsumption = byteBin.substr(-2, 1);
lowMotorConsumption = byteBin.substr(-3, 1);
brokenSensor = byteBin.substr(-4, 1);
var sensorTemp = 0;
if (Number(bytes[0].toString(16)) == 1) {
sensorTemp = (bytes[2] * 165) / 256 - 40;
}
console.log(bytes[0].toString(16))
if (Number(bytes[0].toString(16)) == 81) {
sensorTemp = (bytes[2] - 28.33333) / 5.66666;
}
data.reason = Number(bytes[0].toString(16));
data.targetTemperature = Number(bytes[1]);
data.sensorTemperature = Number(sensorTemp.toFixed(2));
data.relativeHumidity = Number(((bytes[3] * 100) / 256).toFixed(2));
data.motorRange = motorRange;
data.motorPosition = motorPosition;
data.batteryVoltage = Number(batteryVoltageCalculated.toFixed(2));
data.openWindow = toBool(openWindow);
data.childLock = toBool(childLock);
data.highMotorConsumption = toBool(highMotorConsumption);
data.lowMotorConsumption = toBool(lowMotorConsumption);
data.brokenSensor = toBool(brokenSensor);
return data;
}
function handleResponse(bytes, data){
var commands = bytes.map(function(byte, i){
return ("0" + byte.toString(16)).substr(-2);
});
commands = commands.slice(0,-9);
var command_len = 0;
commands.map(function (command, i) {
switch (command) {
case '04':
{
command_len = 2;
var hardwareVersion = commands[i + 1];
var softwareVersion = commands[i + 2];
var dataK = { deviceVersions: { hardware: Number(hardwareVersion), software: Number(softwareVersion) } };
resultToPass = merge_obj(resultToPass, dataK);
}
break;
case '12':
{
command_len = 1;
var dataC = { keepAliveTime: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataC);
}
break;
case '13':
{
command_len = 4;
var enabled = toBool(parseInt(commands[i + 1], 16));
var duration = parseInt(commands[i + 2], 16) * 5;
var tmp = ("0" + commands[i + 4].toString(16)).substr(-2);
var motorPos2 = ("0" + commands[i + 3].toString(16)).substr(-2);
var motorPos1 = tmp[0];
var motorPosition = parseInt('0x' + motorPos1 + motorPos2, 16);
var delta = Number(tmp[1]);
var dataD = { openWindowParams: { enabled: enabled, duration: duration, motorPosition: motorPosition, delta: delta } };
resultToPass = merge_obj(resultToPass, dataD);
}
break;
case '14':
{
command_len = 1;
var dataB = { childLock: toBool(parseInt(commands[i + 1], 16)) };
resultToPass = merge_obj(resultToPass, dataB);
}
break;
case '15':
{
command_len = 2;
var dataA = { temperatureRangeSettings: { min: parseInt(commands[i + 1], 16), max: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, dataA);
}
break;
case '16':
{
command_len = 3;
var data = { internalAlgoParams: { period: parseInt(commands[i + 1], 16), pFirstLast: parseInt(commands[i + 2], 16), pNext: parseInt(commands[i + 3], 16) } };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '17':
{
command_len = 2;
var dataF = { internalAlgoTdiffParams: { warm: parseInt(commands[i + 1], 16), cold: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, dataF);
}
break;
case '18':
{
command_len = 1;
var dataE = { operationalMode: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataE);
}
break;
case '19':
{
command_len = 1;
var commandResponse = parseInt(commands[i + 1], 16);
var periodInMinutes = commandResponse * 5 / 60;
var dataH = { joinRetryPeriod: periodInMinutes };
resultToPass = merge_obj(resultToPass, dataH);
}
break;
case '1b':
{
command_len = 1;
var dataG = { uplinkType: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataG);
}
break;
case '1d':
{
// get default keepalive if it is not available in data
command_len = 2;
var deviceKeepAlive = 5;
var wdpC = commands[i + 1] == '00' ? false : commands[i + 1] * deviceKeepAlive + 7;
var wdpUc = commands[i + 2] == '00' ? false : parseInt(commands[i + 2], 16);
var dataJ = { watchDogParams: { wdpC: wdpC, wdpUc: wdpUc } };
resultToPass = merge_obj(resultToPass, dataJ);
}
break;
case '1f':
{
command_len = 1;
var data = { primaryOperationalMode: commands[i + 1] };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '21':
{
command_len = 6;
var data = {batteryRangesBoundaries:{
Boundary1: parseInt(commands[i + 1] + commands[i + 2], 16),
Boundary2: parseInt(commands[i + 3] + commands[i + 4], 16),
Boundary3: parseInt(commands[i + 5] + commands[i + 6], 16),
}};
resultToPass = merge_obj(resultToPass, data);
}
break;
case '23':
{
command_len = 4;
var data = {batteryRangesOverVoltage:{
Range1: parseInt(commands[i + 2], 16),
Range2: parseInt(commands[i + 3], 16),
Range3: parseInt(commands[i + 4], 16),
}};
resultToPass = merge_obj(resultToPass, data);
}
break;
case '27':
{
command_len = 1;
var data = {OVAC: parseInt(commands[i + 1], 16)};
resultToPass = merge_obj(resultToPass, data);
}
break;
case '28':
{
command_len = 1;
var data = { manualTargetTemperatureUpdate: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '29':
{
command_len = 2;
var data = { proportionalAlgoParams: { coefficient: parseInt(commands[i + 1], 16), period: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '2b':
{
command_len = 1;
var data = { algoType: commands[i + 1] };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '36':
{
command_len = 3;
var kp = parseInt(`${commands[i + 1]}${commands[i + 2]}${commands[i + 3]}`, 16) / 131072;
var data = { proportionalGain: Number(kp).toFixed(5) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '3d':
{
command_len = 3;
var ki = parseInt(`${commands[i + 1]}${commands[i + 2]}${commands[i + 3]}`, 16) / 131072;
var data = { integralGain: Number(ki).toFixed(5) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '3f':
{
command_len = 2;
var data = { integralValue : (parseInt(`${commands[i + 1]}${commands[i + 2]}`, 16))/10 };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '40':
{
command_len = 1;
var data = { piRunPeriod : parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '42':
{
command_len = 1;
var data = { tempHysteresis : parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '44':
{
command_len = 2;
var data = { extSensorTemperature : (parseInt(`${commands[i + 1]}${commands[i + 2]}`, 16))/10 };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '46':
{
command_len = 3;
var enabled = toBool(parseInt(commands[i + 1], 16));
var duration = parseInt(commands[i + 2], 16) * 5;
var delta = parseInt(commands[i + 3], 16) /10;
var data = { openWindowParams: { enabled: enabled, duration: duration, delta: delta } };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '48':
{
command_len = 1;
var data = { forceAttach : parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, data);
}
break;
default:
break;
}
commands.splice(i,command_len);
});
return resultToPass;
}
if (bytes[0].toString(16) == 1 || bytes[0].toString(16) == 129) {
data = merge_obj(data, handleKeepalive(bytes, data));
}else{
data = merge_obj(data, handleResponse(bytes, data));
bytes = bytes.slice(-9);
data = merge_obj(data, handleKeepalive(bytes, data));
}
return data
}DataCake Decoder
function decodeUplink(input) {
var bytes = input.bytes;
var data = {};
var resultToPass = {};
toBool = function (value) { return value == '1' };
function merge_obj(obj1, obj2) {
var obj3 = {};
for (var attrname in obj1) { obj3[attrname] = obj1[attrname]; }
for (var attrname2 in obj2) { obj3[attrname2] = obj2[attrname2]; }
return obj3;
}
function handleKeepalive(bytes, data){
tmp = ("0" + bytes[6].toString(16)).substr(-2);
motorRange1 = tmp[1];
motorRange2 = ("0" + bytes[5].toString(16)).substr(-2);
motorRange = parseInt("0x" + motorRange1 + motorRange2, 16);
motorPos2 = ("0" + bytes[4].toString(16)).substr(-2);
motorPos1 = tmp[0];
motorPosition = parseInt("0x" + motorPos1 + motorPos2, 16);
batteryTmp = ("0" + bytes[7].toString(16)).substr(-2)[0];
batteryVoltageCalculated = 2 + parseInt("0x" + batteryTmp, 16) * 0.1;
decbin = function (number) {
if (number < 0) {
number = 0xFFFFFFFF + number + 1
}
number = number.toString(2);
return "00000000".substr(number.length) + number;
}
byte7Bin = decbin(bytes[7]);
openWindow = byte7Bin[4];
highMotorConsumption = byte7Bin[5];
lowMotorConsumption = byte7Bin[6];
brokenSensor = byte7Bin[7];
byte8Bin = decbin(bytes[8]);
childLock = byte8Bin[0];
calibrationFailed = byte8Bin[1];
attachedBackplate = byte8Bin[2];
perceiveAsOnline = byte8Bin[3];
var sensorTemp = 0;
if (Number(bytes[0].toString(16)) == 1) {
sensorTemp = (bytes[2] * 165) / 256 - 40;
}
if (Number(bytes[0].toString(16)) == 81) {
sensorTemp = (bytes[2] - 28.33333) / 5.66666;
}
data.reason = Number(bytes[0].toString(16));
data.targetTemperature = Number(bytes[1]);
data.sensorTemperature = Number(sensorTemp.toFixed(2));
data.relativeHumidity = Number(((bytes[3] * 100) / 256).toFixed(2));
data.motorRange = motorRange;
data.motorPosition = motorPosition;
data.batteryVoltage = Number(batteryVoltageCalculated.toFixed(2));
data.openWindow = toBool(openWindow);
data.highMotorConsumption = toBool(highMotorConsumption);
data.lowMotorConsumption = toBool(lowMotorConsumption);
data.brokenSensor = toBool(brokenSensor);
data.childLock = toBool(childLock);
data.calibrationFailed = toBool(calibrationFailed);
data.attachedBackplate = toBool(attachedBackplate);
data.perceiveAsOnline = toBool(perceiveAsOnline);
return data;
}
function handleResponse(bytes, data){
var commands = bytes.map(function(byte, i){
return ("0" + byte.toString(16)).substr(-2);
});
commands = commands.slice(0,-9);
var command_len = 0;
commands.map(function (command, i) {
switch (command) {
case '04':
{
command_len = 2;
var hardwareVersion = commands[i + 1];
var softwareVersion = commands[i + 2];
var dataK = { deviceVersions: { hardware: Number(hardwareVersion), software: Number(softwareVersion) } };
resultToPass = merge_obj(resultToPass, dataK);
}
break;
case '12':
{
command_len = 1;
var dataC = { keepAliveTime: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataC);
}
break;
case '13':
{
command_len = 4;
var enabled = toBool(parseInt(commands[i + 1], 16));
var duration = parseInt(commands[i + 2], 16) * 5;
var tmp = ("0" + commands[i + 4].toString(16)).substr(-2);
var motorPos2 = ("0" + commands[i + 3].toString(16)).substr(-2);
var motorPos1 = tmp[0];
var motorPosition = parseInt('0x' + motorPos1 + motorPos2, 16);
var delta = Number(tmp[1]);
var dataD = { openWindowParams: { enabled: enabled, duration: duration, motorPosition: motorPosition, delta: delta } };
resultToPass = merge_obj(resultToPass, dataD);
}
break;
case '14':
{
command_len = 1;
var dataB = { childLock: toBool(parseInt(commands[i + 1], 16)) };
resultToPass = merge_obj(resultToPass, dataB);
}
break;
case '15':
{
command_len = 2;
var dataA = { temperatureRangeSettings: { min: parseInt(commands[i + 1], 16), max: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, dataA);
}
break;
case '16':
{
command_len = 2;
var data = { internalAlgoParams: { period: parseInt(commands[i + 1], 16), pFirstLast: parseInt(commands[i + 2], 16), pNext: parseInt(commands[i + 3], 16) } };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '17':
{
command_len = 2;
var dataF = { internalAlgoTdiffParams: { warm: parseInt(commands[i + 1], 16), cold: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, dataF);
}
break;
case '18':
{
command_len = 1;
var dataE = { operationalMode: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataE);
}
break;
case '19':
{
command_len = 1;
var commandResponse = parseInt(commands[i + 1], 16);
var periodInMinutes = commandResponse * 5 / 60;
var dataH = { joinRetryPeriod: periodInMinutes };
resultToPass = merge_obj(resultToPass, dataH);
}
break;
case '1b':
{
command_len = 1;
var dataG = { uplinkType: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataG);
}
break;
case '1d':
{
// get default keepalive if it is not available in data
command_len = 2;
var deviceKeepAlive = 5;
var wdpC = commands[i + 1] == '00' ? false : commands[i + 1] * deviceKeepAlive + 7;
var wdpUc = commands[i + 2] == '00' ? false : parseInt(commands[i + 2], 16);
var dataJ = { watchDogParams: { wdpC: wdpC, wdpUc: wdpUc } };
resultToPass = merge_obj(resultToPass, dataJ);
}
break;
case '1f':
{
command_len = 1;
var data = { primaryOperationalMode: commands[i + 1] };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '21':
{
command_len = 6;
var data = {batteryRangesBoundaries:{
Boundary1: parseInt(commands[i + 1] + commands[i + 2], 16),
Boundary2: parseInt(commands[i + 3] + commands[i + 4], 16),
Boundary3: parseInt(commands[i + 5] + commands[i + 6], 16),
}};
resultToPass = merge_obj(resultToPass, data);
}
break;
case '23':
{
command_len = 4;
var data = {batteryRangesOverVoltage:{
Range1: parseInt(commands[i + 2], 16),
Range2: parseInt(commands[i + 3], 16),
Range3: parseInt(commands[i + 4], 16),
}};
resultToPass = merge_obj(resultToPass, data);
}
break;
case '27':
{
command_len = 1;
var data = {OVAC: parseInt(commands[i + 1], 16)};
resultToPass = merge_obj(resultToPass, data);
}
break;
case '28':
{
command_len = 1;
var data = { manualTargetTemperatureUpdate: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '29':
{
command_len = 2;
var data = { proportionalAlgoParams: { coefficient: parseInt(commands[i + 1], 16), period: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, data);
}
break;
case '2b':
{
command_len = 1;
var data = { algoType: commands[i + 1] };
resultToPass = merge_obj(resultToPass, data);
}
break;
default:
break;
}
commands.splice(i,command_len);
});
return resultToPass;
}
if (bytes[0].toString(16) == 1 || bytes[0].toString(16) == 129) {
data = merge_obj(data, handleKeepalive(bytes, data));
}else{
data = merge_obj(data, handleResponse(bytes, data));
bytes = bytes.slice(-9);
data = merge_obj(data, handleKeepalive(bytes, data));
}
return {
data: data
};
}
function Decoder(payload, port) {
var decoded = decodeUplink({bytes: payload, fPort: port}).data;
// Extract Gateway Information
try {
decoded.LORA_RSSI = (!!normalizedPayload.gateways && !!normalizedPayload.gateways[0] && normalizedPayload.gateways[0].rssi) || 0;
decoded.LORA_SNR = (!!normalizedPayload.gateways && !!normalizedPayload.gateways[0] && normalizedPayload.gateways[0].snr) || 0;
decoded.LORA_DATARATE = normalizedPayload.data_rate;
} catch (e) {
console.log(JSON.stringify(e));
}
// Array where we store the fields that are being sent to Datacake
var datacakeFields = []
// take each field from decodedElsysFields and convert them to Datacake format
for (var key in decoded) {
if (decoded.hasOwnProperty(key)) {
datacakeFields.push({field: key.toUpperCase(), value: decoded[key]})
}
}
// forward data to Datacake
return datacakeFields;
}Milesight Decoder
function Decode(port, bytes) {
var data = {};
var resultToPass = {};
function toBool(value) {
return value == '1';
}
function merge_obj(obj1, obj2) {
var obj3 = {};
for (var attrname in obj1) {
obj3[attrname] = obj1[attrname];
}
for (var attrname2 in obj2) {
obj3[attrname2] = obj2[attrname2];
}
return obj3;
}
function handleKeepalive(bytes, data) {
var tmp = ("0" + bytes[6].toString(16)).substr(-2);
var motorRange1 = tmp[1];
var motorRange2 = ("0" + bytes[5].toString(16)).substr(-2);
var motorRange = parseInt("0x" + motorRange1 + motorRange2, 16);
var motorPos2 = ("0" + bytes[4].toString(16)).substr(-2);
var motorPos1 = tmp[0];
var motorPosition = parseInt("0x" + motorPos1 + motorPos2, 16);
var batteryTmp = ("0" + bytes[7].toString(16)).substr(-2)[0];
var batteryVoltageCalculated = 2 + parseInt("0x" + batteryTmp, 16) * 0.1;
function decbin(number) {
if (number < 0) {
number = 0xFFFFFFFF + number + 1;
}
number = number.toString(2);
return "00000000".substr(number.length) + number;
}
var byte7Bin = decbin(bytes[7]);
var openWindow = byte7Bin[4];
var highMotorConsumption = byte7Bin[5];
var lowMotorConsumption = byte7Bin[6];
var brokenSensor = byte7Bin[7];
var byte8Bin = decbin(bytes[8]);
var childLock = byte8Bin[0];
var calibrationFailed = byte8Bin[1];
var attachedBackplate = byte8Bin[2];
var perceiveAsOnline = byte8Bin[3];
var antiFreezeProtection = byte8Bin[4];
var sensorTemp = 0;
if (Number(bytes[0].toString(16)) == 1) {
sensorTemp = (bytes[2] * 165) / 256 - 40;
}
if (Number(bytes[0].toString(16)) == 81) {
sensorTemp = (bytes[2] - 28.33333) / 5.66666;
}
data.reason = Number(bytes[0].toString(16));
data.targetTemperature = Number(bytes[1]);
data.sensorTemperature = Number(sensorTemp.toFixed(2));
data.relativeHumidity = Number(((bytes[3] * 100) / 256).toFixed(2));
data.motorRange = motorRange;
data.motorPosition = motorPosition;
data.batteryVoltage = Number(batteryVoltageCalculated.toFixed(2));
data.openWindow = toBool(openWindow);
data.highMotorConsumption = toBool(highMotorConsumption);
data.lowMotorConsumption = toBool(lowMotorConsumption);
data.brokenSensor = toBool(brokenSensor);
data.childLock = toBool(childLock);
data.calibrationFailed = toBool(calibrationFailed);
data.attachedBackplate = toBool(attachedBackplate);
data.perceiveAsOnline = toBool(perceiveAsOnline);
data.antiFreezeProtection = toBool(antiFreezeProtection);
data.motorOpenness = motorRange != 0 ? Math.round((1 - (motorPosition / motorRange)) * 100) : 0;
if (!data.hasOwnProperty('targetTemperatureFloat')) {
data.targetTemperatureFloat = parseFloat(bytes[1]);
}
return data;
}
function handleResponse(bytes, data) {
var commands = bytes.map(function (byte, i) {
return ("0" + byte.toString(16)).substr(-2);
});
commands = commands.slice(0, -9);
var command_len = 0;
commands.map(function (command, i) {
switch (command) {
case '04':
command_len = 2;
var hardwareVersion = commands[i + 1];
var softwareVersion = commands[i + 2];
var dataK = { deviceVersions: { hardware: Number(hardwareVersion), software: Number(softwareVersion) } };
resultToPass = merge_obj(resultToPass, dataK);
break;
case '12':
command_len = 1;
var dataC = { keepAliveTime: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataC);
break;
case '13':
command_len = 4;
var enabled = toBool(parseInt(commands[i + 1], 16));
var duration = parseInt(commands[i + 2], 16) * 5;
var tmp = ("0" + commands[i + 4].toString(16)).substr(-2);
var motorPos2 = ("0" + commands[i + 3].toString(16)).substr(-2);
var motorPos1 = tmp[0];
var motorPosition = parseInt('0x' + motorPos1 + motorPos2, 16);
var delta = Number(tmp[1]);
var dataD = { openWindowParams: { enabled: enabled, duration: duration, motorPosition: motorPosition, delta: delta } };
resultToPass = merge_obj(resultToPass, dataD);
break;
case '14':
command_len = 1;
var dataB = { childLock: toBool(parseInt(commands[i + 1], 16)) };
resultToPass = merge_obj(resultToPass, dataB);
break;
case '15':
command_len = 2;
var dataA = { temperatureRangeSettings: { min: parseInt(commands[i + 1], 16), max: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, dataA);
break;
case '16':
command_len = 2;
var dataL = { internalAlgoParams: { period: parseInt(commands[i + 1], 16), pFirstLast: parseInt(commands[i + 2], 16), pNext: parseInt(commands[i + 3], 16) } };
resultToPass = merge_obj(resultToPass, dataL);
break;
case '17':
command_len = 2;
var dataF = { internalAlgoTdiffParams: { warm: parseInt(commands[i + 1], 16), cold: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, dataF);
break;
case '18':
command_len = 1;
var dataE = { operationalMode: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataE);
break;
case '19':
command_len = 1;
var commandResponse = parseInt(commands[i + 1], 16);
var periodInMinutes = commandResponse * 5 / 60;
var dataH = { joinRetryPeriod: periodInMinutes };
resultToPass = merge_obj(resultToPass, dataH);
break;
case '1b':
command_len = 1;
var dataG = { uplinkType: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataG);
break;
case '1d':
command_len = 2;
var deviceKeepAlive = 5;
var wdpC = commands[i + 1] == '00' ? false : commands[i + 1] * deviceKeepAlive + 7;
var wdpUc = commands[i + 2] == '00' ? false : parseInt(commands[i + 2], 16);
var dataJ = { watchDogParams: { wdpC: wdpC, wdpUc: wdpUc } };
resultToPass = merge_obj(resultToPass, dataJ);
break;
case '1f':
command_len = 1;
var dataI = { primaryOperationalMode: commands[i + 1] };
resultToPass = merge_obj(resultToPass, dataI);
break;
case '21':
command_len = 6;
var dataM = {
batteryRangesBoundaries: {
Boundary1: parseInt(commands[i + 1] + commands[i + 2], 16),
Boundary2: parseInt(commands[i + 3] + commands[i + 4], 16),
Boundary3: parseInt(commands[i + 5] + commands[i + 6], 16),
}
};
resultToPass = merge_obj(resultToPass, dataM);
break;
case '23':
command_len = 4;
var dataN = {
batteryRangesOverVoltage: {
Range1: parseInt(commands[i + 2], 16),
Range2: parseInt(commands[i + 3], 16),
Range3: parseInt(commands[i + 4], 16),
}
};
resultToPass = merge_obj(resultToPass, dataN);
break;
case '27':
command_len = 1;
var dataO = { OVAC: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataO);
break;
case '28':
command_len = 1;
var dataP = { manualTargetTemperatureUpdate: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataP);
break;
case '29':
command_len = 2;
var dataQ = { proportionalAlgoParams: { coefficient: parseInt(commands[i + 1], 16), period: parseInt(commands[i + 2], 16) } };
resultToPass = merge_obj(resultToPass, dataQ);
break;
case '2b':
command_len = 1;
var dataR = { algoType: commands[i + 1] };
resultToPass = merge_obj(resultToPass, dataR);
break;
case '34':
command_len = 1;
var dataChild = { childLockBehavior: commands[i + 1] };
resultToPass = merge_obj(resultToPass, dataChild);
break;
case '36':
command_len = 3;
var kp = ((parseInt(commands[i + 1], 16) << 16) | (parseInt(commands[i + 2], 16) << 8) | parseInt(commands[i + 3], 16)) / 131072;
var dataS = { proportionalGain: Number(kp).toFixed(5) };
resultToPass = merge_obj(resultToPass, dataS);
break;
case '3d':
command_len = 3;
var ki = ((parseInt(commands[i + 1], 16) << 16) | (parseInt(commands[i + 2], 16) << 8) | parseInt(commands[i + 3], 16)) / 131072;
var dataT = { integralGain: Number(ki).toFixed(5) };
resultToPass = merge_obj(resultToPass, dataT);
break;
case '3f':
command_len = 2;
var dataU = { integralValue: ((parseInt(commands[i + 1], 16) << 8) | parseInt(commands[i + 2], 16)) / 10 };
resultToPass = merge_obj(resultToPass, dataU);
break;
case '40':
command_len = 1;
var dataV = { piRunPeriod: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataV);
break;
case '42':
command_len = 1;
var dataW = { tempHysteresis: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataW);
break;
case '44':
command_len = 2;
var dataX = { extSensorTemperature: ((parseInt(commands[i + 1], 16) << 8) | parseInt(commands[i + 2], 16)) / 10 };
resultToPass = merge_obj(resultToPass, dataX);
break;
case '46':
command_len = 3;
var enabled46 = toBool(parseInt(commands[i + 1], 16));
var duration46 = parseInt(commands[i + 2], 16) * 5;
var delta46 = parseInt(commands[i + 3], 16) / 10;
var dataY = { openWindowParams: { enabled: enabled46, duration: duration46, delta: delta46 } };
resultToPass = merge_obj(resultToPass, dataY);
break;
case '48':
command_len = 1;
var dataZ = { forceAttach: parseInt(commands[i + 1], 16) };
resultToPass = merge_obj(resultToPass, dataZ);
break;
case '4a':
command_len = 3;
var activatedTemperature = parseInt(commands[i + 1], 16) / 10;
var deactivatedTemperature = parseInt(commands[i + 2], 16) / 10;
var targetTemperature = parseInt(commands[i + 3], 16);
var dataAA = { antiFreezeParams: { activatedTemperature: activatedTemperature, deactivatedTemperature: deactivatedTemperature, targetTemperature: targetTemperature } };
resultToPass = merge_obj(resultToPass, dataAA);
break;
case '4d':
command_len = 2;
var dataAB = { piMaxIntegratedError: ((parseInt(commands[i + 1], 16) << 8) | parseInt(commands[i + 2], 16)) / 10 };
resultToPass = merge_obj(resultToPass, dataAB);
break;
case '50':
command_len = 2;
var dataAC = { effectiveMotorRange: { minValveOpenness: 100 - parseInt(commands[i + 2], 16), maxValveOpenness: 100 - parseInt(commands[i + 1], 16) } };
resultToPass = merge_obj(resultToPass, dataAC);
break;
case '52':
command_len = 2;
var dataAD = { targetTemperatureFloat: ((parseInt(commands[i + 1], 16) << 8) | parseInt(commands[i + 2], 16)) / 10 };
resultToPass = merge_obj(resultToPass, dataAD);
break;
case '54':
command_len = 1;
var offset = (parseInt(commands[i + 1], 16) - 28) * 0.176;
var dataAE = { temperatureOffset: offset };
resultToPass = merge_obj(resultToPass, dataAE);
break;
default:
break;
}
commands.splice(i, command_len);
});
return resultToPass;
}
if (bytes[0].toString(16) == 1 || bytes[0].toString(16) == 129) {
data = merge_obj(data, handleKeepalive(bytes, data));
} else {
data = merge_obj(data, handleResponse(bytes, data));
bytes = bytes.slice(-9);
data = merge_obj(data, handleKeepalive(bytes, data));
}
return {
data: data
};
}Last updated