Integrar SenseCAP T1000 Tracker con TTN Mapper
TTN Mapper es una herramienta para mapear la cobertura de red de gateways conectados a The Things Stack.
Consulta la documentación oficial en TTN Mapper docs para más detalles.
Paso previo: Registro del dispositivo
Antes de continuar, asegúrate de registrar tu dispositivo en The Things Network siguiendo la guía:
Conectar a The Things Network.
Configurar Payload Formatters en TTN Console
-
Ve a la consola de TTN, dentro de tu dispositivo.
-
Navega a la sección Payload Formatters.
-
Selecciona el tipo Custom JavaScript formatter.
-
Copia y pega el siguiente código para decodificar correctamente los datos del SenseCAP T1000 Tracker.
Decoder para TTN Mapper
function decodeUplink (input) {
const bytes = input['bytes']
const fport = parseInt(input['fPort'])
const bytesString = bytes2HexString(bytes)
const originMessage = bytesString.toLocaleUpperCase()
const decoded = {
valid: true,
err: 0,
payload: bytesString,
messages: []
}
if (fport === 199 || fport === 192) {
decoded.messages.push({fport: fport, payload: bytesString})
return { data: decoded }
}
if (fport !== 5) {
decoded.valid = false
return { data: decoded }
}
let measurement = messageAnalyzed(originMessage)
if (measurement.length === 0) {
decoded.valid = false
return { data: decoded }
}
for (let message of measurement) {
if (message.length === 0) {
continue
}
let elements = []
for (let element of message) {
if (element.errorCode) {
decoded.err = element.errorCode
decoded.errMessage = element.error
} else {
if (element.measurementId === '4197') {
decoded.longitude = element.measurementValue
}
if (element.measurementId === '4198') {
decoded.latitude = element.measurementValue
}
elements.push(element)
}
}
if (elements.length > 0) {
decoded.messages.push(elements)
}
}
// decoded.messages = measurement
return { data: decoded }
}
function messageAnalyzed (messageValue) {
try {
let frames = unpack(messageValue)
let measurementResultArray = []
for (let i = 0; i < frames.length; i++) {
let item = frames[i]
let dataId = item.dataId
let dataValue = item.dataValue
let measurementArray = deserialize(dataId, dataValue)
measurementResultArray.push(measurementArray)
}
return measurementResultArray
} catch (e) {
return e.toString()
}
}
function unpack (messageValue) {
let frameArray = []
for (let i = 0; i < messageValue.length; i++) {
let remainMessage = messageValue
let dataId = remainMessage.substring(0, 2).toUpperCase()
let dataValue
let dataObj = {}
let packageLen
switch (dataId) {
case '01':
packageLen = 94
if (remainMessage.length < packageLen) {
return frameArray
}
dataValue = remainMessage.substring(2, packageLen)
messageValue = remainMessage.substring(packageLen)
dataObj = {
'dataId': dataId, 'dataValue': dataValue
}
break
case '02':
packageLen = 32
if (remainMessage.length < packageLen) {
return frameArray
}
dataValue = remainMessage.substring(2, packageLen)
messageValue = remainMessage.substring(packageLen)
dataObj = {
'dataId': dataId, 'dataValue': dataValue
}
break
case '03':
packageLen = 64
if (remainMessage.length < packageLen) {
return frameArray
}
dataValue = remainMessage.substring(2, packageLen)
messageValue = remainMessage.substring(packageLen)
dataObj = {
'dataId': dataId, 'dataValue': dataValue
}
break
case '04':
packageLen = 20
if (remainMessage.length < packageLen) {
return frameArray
}
dataValue = remainMessage.substring(2, packageLen)
messageValue = remainMessage.substring(packageLen)
dataObj = {
'dataId': dataId, 'dataValue': dataValue
}
break
case '05':
packageLen = 10
if (remainMessage.length < packageLen) {
return frameArray
}
dataValue = remainMessage.substring(2, packageLen)
messageValue = remainMessage.substring(packageLen)
dataObj = {
'dataId': dataId, 'dataValue': dataValue
}
break
case '06':
packageLen = 44
if (remainMessage.length < packageLen) {
return frameArray
}
dataValue = remainMessage.substring(2, packageLen)
messageValue = remainMessage.substring(packageLen)
dataObj = {
'dataId': dataId, 'dataValue': dataValue
}
break
case '07':
packageLen = 84
if (remainMessage.length < packageLen) {
return frameArray
}
dataValue = remainMessage.substring(2, packageLen)
messageValue = remainMessage.substring(packageLen)
dataObj = {
'dataId': dataId, 'dataValue': dataValue
}
break
case '08':
packageLen = 70
if (remainMessage.length < packageLen) {
return frameArray
}
dataValue = remainMessage.substring(2, packageLen)
messageValue = remainMessage.substring(packageLen)
dataObj = {
'dataId': dataId, 'dataValue': dataValue
}
break
case '09':
packageLen = 36
if (remainMessage.length < packageLen) {
return frameArray
}
dataValue = remainMessage.substring(2, packageLen)
messageValue = remainMessage.substring(packageLen)
dataObj = {
'dataId': dataId, 'dataValue': dataValue
}
break
case '0A':
packageLen = 76
if (remainMessage.length < packageLen) {
return frameArray
}
dataValue = remainMessage.substring(2, packageLen)
messageValue = remainMessage.substring(packageLen)
dataObj = {
'dataId': dataId, 'dataValue': dataValue
}
break
case '0B':
packageLen = 62
if (remainMessage.length < packageLen) {
return frameArray
}
dataValue = remainMessage.substring(2, packageLen)
messageValue = remainMessage.substring(packageLen)
dataObj = {
'dataId': dataId, 'dataValue': dataValue
}
break
case '0C':
packageLen = 2
if (remainMessage.length < packageLen) {
return frameArray
}
break
case '0D':
packageLen = 10
if (remainMessage.length < packageLen) {
return frameArray
}
dataValue = remainMessage.substring(2, packageLen)
messageValue = remainMessage.substring(packageLen)
dataObj = {
'dataId': dataId, 'dataValue': dataValue
}
break
case '0E':
packageLen = getInt(remainMessage.substring(8, 10)) * 2 + 10
if (remainMessage.length < packageLen) {
return frameArray
}
dataValue = remainMessage.substring(2, 8) + remainMessage.substring(10, packageLen)
messageValue = remainMessage.substring(packageLen)
dataObj = {
'dataId': dataId, 'dataValue': dataValue
}
break
case '0F':
packageLen = 34
if (remainMessage.length < packageLen) {
return frameArray
}
dataValue = remainMessage.substring(2, packageLen)
messageValue = remainMessage.substring(packageLen)
dataObj = {
'dataId': dataId, 'dataValue': dataValue
}
break
case '10':
packageLen = 26
if (remainMessage.length < packageLen) {
return frameArray
}
dataValue = remainMessage.substring(2, packageLen)
messageValue = remainMessage.substring(packageLen)
dataObj = {
'dataId': dataId, 'dataValue': dataValue
}
break
case '11':
packageLen = 28
if (remainMessage.length < packageLen) {
return frameArray
}
dataValue = remainMessage.substring(2, packageLen)
messageValue = remainMessage.substring(packageLen)
dataObj = {
'dataId': dataId, 'dataValue': dataValue
}
break
default:
return frameArray
}
if (dataValue.length < 2) {
break
}
frameArray.push(dataObj)
}
return frameArray
}
function deserialize (dataId, dataValue) {
let measurementArray = []
let eventList = []
let measurement = {}
let collectTime = 0
let groupId = 0
let shardFlag = {}
let payload = ''
let result = []
let dataArr = []
switch (dataId) {
case '01':
measurementArray = getUpShortInfo(dataValue)
measurementArray.push(...getMotionSetting(dataValue.substring(30, 40)))
measurementArray.push(...getStaticSetting(dataValue.substring(40, 46)))
measurementArray.push(...getShockSetting(dataValue.substring(46, 52)))
measurementArray.push(...getTempSetting(dataValue.substring(52, 72)))
measurementArray.push(...getLightSetting(dataValue.substring(72, 92)))
break
case '02':
measurementArray = getUpShortInfo(dataValue)
break
case '03':
measurementArray.push(...getMotionSetting(dataValue.substring(0, 10)))
measurementArray.push(...getStaticSetting(dataValue.substring(10, 16)))
measurementArray.push(...getShockSetting(dataValue.substring(16, 22)))
measurementArray.push(...getTempSetting(dataValue.substring(22, 42)))
measurementArray.push(...getLightSetting(dataValue.substring(42, 62)))
break
case '04':
let interval = 0
let workMode = getInt(dataValue.substring(0, 2))
let heartbeatInterval = getMinsByMin(dataValue.substring(4, 8))
let periodicInterval = getMinsByMin(dataValue.substring(8, 12))
let eventInterval = getMinsByMin(dataValue.substring(12, 16))
switch (workMode) {
case 0:
interval = heartbeatInterval
break
case 1:
interval = periodicInterval
break
case 2:
interval = eventInterval
break
}
measurementArray = [
{measurementId: '3940', type: 'Work Mode', measurementValue: workMode},
{measurementId: '3942', type: 'Heartbeat Interval', measurementValue: heartbeatInterval},
{measurementId: '3943', type: 'Periodic Interval', measurementValue: periodicInterval},
{measurementId: '3944', type: 'Event Interval', measurementValue: eventInterval},
{measurementId: '3941', type: 'SOS Mode', measurementValue: getSOSMode(dataValue.substring(16, 18))},
{measurementId: '3900', type: 'Uplink Interval', measurementValue: interval}
]
break;
case '05':
measurementArray = [
{measurementId: '3000', type: 'Battery', measurementValue: getBattery(dataValue.substring(0, 2))},
{measurementId: '3940', type: 'Work Mode', measurementValue: getWorkingMode(dataValue.substring(2, 4))},
{measurementId: '3965', type: 'Positioning Strategy', measurementValue: getPositioningStrategy(dataValue.substring(4, 6))},
{measurementId: '3941', type: 'SOS Mode', measurementValue: getSOSMode(dataValue.substring(6, 8))}
]
break
case '06':
collectTime = getUTCTimestamp(dataValue.substring(8, 16))
measurementArray = [
{measurementId: '4200', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Event Status', measurementValue: getEventStatus(dataValue.substring(0, 6))},
{measurementId: '4197', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Longitude', measurementValue: parseFloat(getSensorValue(dataValue.substring(16, 24), 1000000))},
{measurementId: '4198', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Latitude', measurementValue: parseFloat(getSensorValue(dataValue.substring(24, 32), 1000000))},
{measurementId: '4097', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Air Temperature', measurementValue: getSensorValue(dataValue.substring(32, 36), 10)},
{measurementId: '4199', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Light', measurementValue: getSensorValue(dataValue.substring(36, 40))},
{measurementId: '3000', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Battery', measurementValue: getBattery(dataValue.substring(40, 42))}
]
break
case '07':
eventList = getEventStatus(dataValue.substring(0, 6))
collectTime = getUTCTimestamp(dataValue.substring(8, 16))
measurementArray = [
{measurementId: '4200', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Event Status', measurementValue: getEventStatus(dataValue.substring(0, 6))},
{measurementId: '5001', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Wi-Fi Scan', measurementValue: getMacAndRssiObj(dataValue.substring(16, 72))},
{measurementId: '4097', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Air Temperature', measurementValue: getSensorValue(dataValue.substring(72, 76), 10)},
{measurementId: '4199', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Light', measurementValue: getSensorValue(dataValue.substring(76, 80))},
{measurementId: '3000', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Battery', measurementValue: getBattery(dataValue.substring(80, 82))}
]
break
case '08':
collectTime = getUTCTimestamp(dataValue.substring(8, 16))
measurementArray = [
{measurementId: '4200', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Event Status', measurementValue: getEventStatus(dataValue.substring(0, 6))},
{measurementId: '5002', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'BLE Scan', measurementValue: getMacAndRssiObj(dataValue.substring(16, 58))},
{measurementId: '4097', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Air Temperature', measurementValue: getSensorValue(dataValue.substring(58, 62), 10)},
{measurementId: '4199', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Light', measurementValue: getSensorValue(dataValue.substring(62, 66))},
{measurementId: '3000', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Battery', measurementValue: getBattery(dataValue.substring(66, 68))}
]
break
case '09':
collectTime = getUTCTimestamp(dataValue.substring(8, 16))
measurementArray = [
{measurementId: '4200', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Event Status', measurementValue: getEventStatus(dataValue.substring(0, 6))},
{measurementId: '4197', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Longitude', measurementValue: parseFloat(getSensorValue(dataValue.substring(16, 24), 1000000))},
{measurementId: '4198', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Latitude', measurementValue: parseFloat(getSensorValue(dataValue.substring(24, 32), 1000000))},
{measurementId: '3000', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Battery', measurementValue: getBattery(dataValue.substring(32, 34))}
]
break
case '0A':
collectTime = getUTCTimestamp(dataValue.substring(8, 16))
measurementArray = [
{measurementId: '4200', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Event Status', measurementValue: getEventStatus(dataValue.substring(0, 6))},
{measurementId: '5001', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Wi-Fi Scan', measurementValue: getMacAndRssiObj(dataValue.substring(16, 72))},
{measurementId: '3000', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Battery', measurementValue: getBattery(dataValue.substring(72, 74))}
]
break
case '0B':
collectTime = getUTCTimestamp(dataValue.substring(8, 16))
measurementArray = [
{measurementId: '4200', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Event Status', measurementValue: getEventStatus(dataValue.substring(0, 6))},
{measurementId: '5002', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'BLE Scan', measurementValue: getMacAndRssiObj(dataValue.substring(16, 58))},
{measurementId: '3000', timestamp: collectTime, motionId: getMotionId(dataValue.substring(6, 8)), type: 'Battery', measurementValue: getBattery(dataValue.substring(58, 60))},
]
break
case '0D':
let errorCode = getInt(dataValue)
let error = ''
switch (errorCode) {
case 1:
error = 'FAILED TO OBTAIN THE UTC TIMESTAMP'
break
case 2:
error = 'ALMANAC TOO OLD'
break
case 3:
error = 'DOPPLER ERROR'
break
}
measurementArray.push({errorCode, error})
break
case '0E':
shardFlag = getShardFlag(dataValue.substring(0, 2))
groupId = getInt(dataValue.substring(2, 6))
payload = dataValue.substring(6)
measurement = {
measurementId: '6152',
groupId: groupId,
index: shardFlag.index,
count: shardFlag.count,
type: 'gnss-ng payload',
measurementValue: payload
}
measurementArray.push(measurement)
break
case '0F':
collectTime = getUTCTimestamp(dataValue.substring(8, 16))
shardFlag = getShardFlag(dataValue.substring(26, 28))
groupId = getInt(dataValue.substring(28, 32))
measurementArray.push({
measurementId: '4200',
timestamp: collectTime,
motionId: getMotionId(dataValue.substring(6, 8)),
groupId: groupId,
index: shardFlag.index,
count: shardFlag.count,
type: 'Event Status',
measurementValue: getEventStatus(dataValue.substring(0, 6))
})
measurementArray.push({
measurementId: '4097',
timestamp: collectTime,
motionId: getMotionId(dataValue.substring(6, 8)),
groupId: groupId,
index: shardFlag.index,
count: shardFlag.count,
type: 'Air Temperature',
measurementValue: '' + getSensorValue(dataValue.substring(16, 20), 10)
})
measurementArray.push({
measurementId: '4199',
timestamp: collectTime,
motionId: getMotionId(dataValue.substring(6, 8)),
groupId: groupId,
index: shardFlag.index,
count: shardFlag.count,
type: 'Light',
measurementValue: '' + getSensorValue(dataValue.substring(20, 24))
})
measurementArray.push({
measurementId: '3000',
timestamp: collectTime,
motionId: getMotionId(dataValue.substring(6, 8)),
groupId: groupId,
index: shardFlag.index,
count: shardFlag.count,
type: 'Battery',
measurementValue: '' + getBattery(dataValue.substring(24, 26))
})
break
case '10':
collectTime = getUTCTimestamp(dataValue.substring(8, 16))
shardFlag = getShardFlag(dataValue.substring(18, 20))
groupId = getInt(dataValue.substring(20, 24))
measurementArray.push({
measurementId: '4200',
timestamp: collectTime,
motionId: getMotionId(dataValue.substring(6, 8)),
groupId: groupId,
index: shardFlag.index,
count: shardFlag.count,
type: 'Event Status',
measurementValue: getEventStatus(dataValue.substring(0, 6))
})
measurementArray.push({
measurementId: '3000',
timestamp: collectTime,
motionId: getMotionId(dataValue.substring(6, 8)),
groupId: groupId,
index: shardFlag.index,
count: shardFlag.count,
type: 'Battery',
measurementValue: '' + getBattery(dataValue.substring(16, 18))
})
break
case '11':
collectTime = getUTCTimestamp(dataValue.substring(8, 16))
measurementArray.push({
measurementId: '3576',
timestamp: collectTime,
type: 'Positioning Status',
measurementValue: getPositingStatus(dataValue.substring(0, 2))
})
measurementArray.push({
timestamp: collectTime,
measurementId: '4200',
type: 'Event Status',
measurementValue: getEventStatus(dataValue.substring(2, 8))
})
if (!isNaN(parseFloat(getSensorValue(dataValue.substring(16, 20), 10)))) {
measurementArray.push({
timestamp: collectTime,
measurementId: '4097',
type: 'Air Temperature',
measurementValue: '' + getSensorValue(dataValue.substring(16, 20), 10)
})
}
if (!isNaN(parseFloat(getSensorValue(dataValue.substring(20, 24))))) {
measurementArray.push({
timestamp: collectTime,
measurementId: '4199',
type: 'Light',
measurementValue: '' + getSensorValue(dataValue.substring(20, 24))
})
}
measurementArray.push({
timestamp: collectTime,
measurementId: '3000',
type: 'Battery',
measurementValue: '' + getBattery(dataValue.substring(24, 26))
})
break
}
return measurementArray
}
function getMotionId (str) {
return getInt(str)
}
function getPositingStatus (str) {
let status = getInt(str)
switch (status) {
case 0:
return {id:status, statusName:"Positioning successful."}
case 1:
return {id:status, statusName:"The GNSS scan timed out and failed to obtain the location."}
case 2:
return {id:status, statusName:"The Wi-Fi scan timed out and failed to obtain the location."}
case 3:
return {id:status, statusName:"The Wi-Fi + GNSS scan timed out and failed to obtain the location."}
case 4:
return {id:status, statusName:"The GNSS + Wi-Fi scan timed out and failed to obtain the location."}
case 5:
return {id:status, statusName:"The Bluetooth scan timed out and failed to obtain the location."}
case 6:
return {id:status, statusName:"The Bluetooth + Wi-Fi scan timed out and failed to obtain the location."}
case 7:
return {id:status, statusName:"The Bluetooth + GNSS scan timed out and failed to obtain the location."}
case 8:
return {id:status, statusName:"The Bluetooth + Wi-Fi + GNSS scan timed out and failed to obtain the location."}
case 9:
return {id:status, statusName:"Location Server failed to parse the GNSS location."}
case 10:
return {id:status, statusName:"Location Server failed to parse the Wi-Fi location."}
case 11:
return {id:status, statusName:"Location Server failed to parse the Bluetooth location."}
case 12:
return {id:status, statusName:"Failed to parse the GNSS location due to the poor accuracy."}
case 13:
return {id:status, statusName:"Time synchronization failed."}
case 14:
return {id:status, statusName:"Failed to obtain location due to the old Almanac."}
}
return getInt(str)
}
function getUpShortInfo (messageValue) {
return [
{
measurementId: '3000', type: 'Battery', measurementValue: getBattery(messageValue.substring(0, 2))
}, {
measurementId: '3502', type: 'Firmware Version', measurementValue: getSoftVersion(messageValue.substring(2, 6))
}, {
measurementId: '3001', type: 'Hardware Version', measurementValue: getHardVersion(messageValue.substring(6, 10))
}, {
measurementId: '3940', type: 'Work Mode', measurementValue: getWorkingMode(messageValue.substring(10, 12))
}, {
measurementId: '3965', type: 'Positioning Strategy', measurementValue: getPositioningStrategy(messageValue.substring(12, 14))
}, {
measurementId: '3942', type: 'Heartbeat Interval', measurementValue: getMinsByMin(messageValue.substring(14, 18))
}, {
measurementId: '3943', type: 'Periodic Interval', measurementValue: getMinsByMin(messageValue.substring(18, 22))
}, {
measurementId: '3944', type: 'Event Interval', measurementValue: getMinsByMin(messageValue.substring(22, 26))
}, {
measurementId: '3945', type: 'Sensor Enable', measurementValue: getInt(messageValue.substring(26, 28))
}, {
measurementId: '3941', type: 'SOS Mode', measurementValue: getSOSMode(messageValue.substring(28, 30))
}
]
}
function getMotionSetting (str) {
return [
{measurementId: '3946', type: 'Motion Enable', measurementValue: getInt(str.substring(0, 2))},
{measurementId: '3947', type: 'Any Motion Threshold', measurementValue: getSensorValue(str.substring(2, 6), 1)},
{measurementId: '3948', type: 'Motion Start Interval', measurementValue: getMinsByMin(str.substring(6, 10))},
]
}
function getStaticSetting (str) {
return [
{measurementId: '3949', type: 'Static Enable', measurementValue: getInt(str.substring(0, 2))},
{measurementId: '3950', type: 'Device Static Timeout', measurementValue: getMinsByMin(str.substring(2, 6))}
]
}
function getShockSetting (str) {
return [
{measurementId: '3951', type: 'Shock Enable', measurementValue: getInt(str.substring(0, 2))},
{measurementId: '3952', type: 'Shock Threshold', measurementValue: getInt(str.substring(2, 6))}
]
}
function getTempSetting (str) {
return [
{measurementId: '3953', type: 'Temp Enable', measurementValue: getInt(str.substring(0, 2))},
{measurementId: '3954', type: 'Event Temp Interval', measurementValue: getMinsByMin(str.substring(2, 6))},
{measurementId: '3955', type: 'Event Temp Sample Interval', measurementValue: getSecondsByInt(str.substring(6, 10))},
{measurementId: '3956', type: 'Temp ThMax', measurementValue: getSensorValue(str.substring(10, 14), 10)},
{measurementId: '3957', type: 'Temp ThMin', measurementValue: getSensorValue(str.substring(14, 18), 10)},
{measurementId: '3958', type: 'Temp Warning Type', measurementValue: getInt(str.substring(18, 20))}
]
}
function getLightSetting (str) {
return [
{measurementId: '3959', type: 'Light Enable', measurementValue: getInt(str.substring(0, 2))},
{measurementId: '3960', type: 'Event Light Interval', measurementValue: getMinsByMin(str.substring(2, 6))},
{measurementId: '3961', type: 'Event Light Sample Interval', measurementValue: getSecondsByInt(str.substring(6, 10))},
{measurementId: '3962', type: 'Light ThMax', measurementValue: getSensorValue(str.substring(10, 14), 10)},
{measurementId: '3963', type: 'Light ThMin', measurementValue: getSensorValue(str.substring(14, 18), 10)},
{measurementId: '3964', type: 'Light Warning Type', measurementValue: getInt(str.substring(18, 20))}
]
}
function getShardFlag (str) {
let bitStr = getByteArray(str)
return {
count: parseInt(bitStr.substring(0, 4), 2),
index: parseInt(bitStr.substring(4), 2)
}
}
function getBattery (batteryStr) {
return loraWANV2DataFormat(batteryStr)
}
function getSoftVersion (softVersion) {
return `${loraWANV2DataFormat(softVersion.substring(0, 2))}.${loraWANV2DataFormat(softVersion.substring(2, 4))}`
}
function getHardVersion (hardVersion) {
return `${loraWANV2DataFormat(hardVersion.substring(0, 2))}.${loraWANV2DataFormat(hardVersion.substring(2, 4))}`
}
function getSecondsByInt (str) {
return getInt(str)
}
function getMinsByMin (str) {
return getInt(str)
}
function getSensorValue (str, dig) {
if (str === '8000') {
return null
} else {
return loraWANV2DataFormat(str, dig)
}
}
function bytes2HexString (arrBytes) {
var str = ''
for (var i = 0; i < arrBytes.length; i++) {
var tmp
var num = arrBytes[i]
if (num < 0) {
tmp = (255 + num + 1).toString(16)
} else {
tmp = num.toString(16)
}
if (tmp.length === 1) {
tmp = '0' + tmp
}
str += tmp
}
return str
}
function loraWANV2DataFormat (str, divisor = 1) {
let strReverse = bigEndianTransform(str)
let str2 = toBinary(strReverse)
if (str2.substring(0, 1) === '1') {
let arr = str2.split('')
let reverseArr = arr.map((item) => {
if (parseInt(item) === 1) {
return 0
} else {
return 1
}
})
str2 = parseInt(reverseArr.join(''), 2) + 1
return '-' + str2 / divisor
}
return parseInt(str2, 2) / divisor
}
function bigEndianTransform (data) {
let dataArray = []
for (let i = 0; i < data.length; i += 2) {
dataArray.push(data.substring(i, i + 2))
}
return dataArray
}
function toBinary (arr) {
let binaryData = arr.map((item) => {
let data = parseInt(item, 16)
.toString(2)
let dataLength = data.length
if (data.length !== 8) {
for (let i = 0; i < 8 - dataLength; i++) {
data = `0` + data
}
}
return data
})
return binaryData.toString().replace(/,/g, '')
}
function getSOSMode (str) {
return loraWANV2DataFormat(str)
}
function getMacAndRssiObj (pair) {
let pairs = []
if (pair.length % 14 === 0) {
for (let i = 0; i < pair.length; i += 14) {
let mac = getMacAddress(pair.substring(i, i + 12))
if (mac) {
let rssi = getInt8RSSI(pair.substring(i + 12, i + 14))
pairs.push({mac: mac, rssi: rssi})
} else {
continue
}
}
}
return pairs
}
function getMacAddress (str) {
if (str.toLowerCase() === 'ffffffffffff') {
return null
}
let macArr = []
for (let i = 1; i < str.length; i++) {
if (i % 2 === 1) {
macArr.push(str.substring(i - 1, i + 1))
}
}
let mac = ''
for (let i = 0; i < macArr.length; i++) {
mac = mac + macArr[i]
if (i < macArr.length - 1) {
mac = mac + ':'
}
}
return mac
}
function getInt8RSSI (str) {
return loraWANV2DataFormat(str)
}
function getInt (str) {
return parseInt(str, 16)
}
function getEventStatus (str) {
// return getInt(str)
let bitStr = getByteArray(str)
let bitArr = []
for (let i = 0; i < bitStr.length; i++) {
bitArr[i] = bitStr.substring(i, i + 1)
}
bitArr = bitArr.reverse()
let event = []
for (let i = 0; i < bitArr.length; i++) {
if (bitArr[i] !== '1') {
continue
}
switch (i){
case 0:
event.push({id:1, eventName:"Start moving event."})
break
case 1:
event.push({id:2, eventName:"End movement event."})
break
case 2:
event.push({id:3, eventName:"Motionless event."})
break
case 3:
event.push({id:4, eventName:"Shock event."})
break
case 4:
event.push({id:5, eventName:"Temperature event."})
break
case 5:
event.push({id:6, eventName:"Light event."})
break
case 6:
event.push({id:7, eventName:"SOS event."})
break
case 7:
event.push({id:8, eventName:"Press once event."})
break
}
}
return event
}
function getByteArray (str) {
let bytes = []
for (let i = 0; i < str.length; i += 2) {
bytes.push(str.substring(i, i + 2))
}
return toBinary(bytes)
}
function getWorkingMode (workingMode) {
return getInt(workingMode)
}
function getPositioningStrategy (strategy) {
return getInt(strategy)
}
function getUTCTimestamp(str){
return parseInt(loraWANV2PositiveDataFormat(str)) * 1000
}
function loraWANV2PositiveDataFormat (str, divisor = 1) {
let strReverse = bigEndianTransform(str)
let str2 = toBinary(strReverse)
return parseInt(str2, 2) / divisor
}
Agregar plantilla de Webhook para TTN Mapper
- Navega a
Integrations→Webhooksen la consola de The Things Network, luego seleccionaTTN Mapper.
-
Asigna un nombre a tu integración completando el campo Webhook ID.
-
Ingresa una dirección de correo electrónico válida en el campo Email address.
Esta dirección es necesaria para que TTN Mapper acepte tus datos.
Todos los datos enviados por tu dispositivo estarán asociados a este correo, lo que garantiza la calidad de la información. -
Para más detalles sobre experimentos y su uso, revisa la sección de Experiments en la documentación oficial de TTN Mapper.
-
Haz clic en el botón Create TTN Mapper webhook para finalizar.
Observar la cobertura de red
-
Ingresa a TTN Mapper.
-
Selecciona
Advanced Mapsen el menú superior. -
En la sección Device data, completa el campo Device ID con el ID de tu dispositivo registrado en The Things Stack.
-
Establece la fecha de inicio y fin (por ejemplo, el día actual).
-
Haz clic en View Map para visualizar los puntos de datos enviados por las uplinks de tu dispositivo.
Con esto podrás visualizar en un mapa interactivo la cobertura de red y calidad de la señal de los gateways que reciben tus datos del SenseCAP T1000 Tracker.
