🔌 IoT Patterns with TuskLang Java

"We don't bow to any king" - IoT Edition

TuskLang Java enables sophisticated IoT applications with built-in support for device management, sensor data processing, edge computing, and real-time analytics. Build intelligent connected systems that collect, process, and act on data from the physical world.

🎯 IoT Architecture Overview

Device Management Configuration

import org.tusklang.java.TuskLang;
import org.tusklang.java.config.TuskConfig;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class IoTApplication {
    
    @Bean
    public TuskConfig tuskConfig() {
        TuskLang parser = new TuskLang();
        return parser.parseFile("iot.tsk", TuskConfig.class);
    }
    
    public static void main(String[] args) {
        SpringApplication.run(IoTApplication.class, args);
    }
}
// IoT configuration
@TuskConfig
public class IoTConfig {
    private String applicationName;
    private String version;
    private DeviceConfig device;
    private SensorConfig sensor;
    private CommunicationConfig communication;
    private DataProcessingConfig dataProcessing;
    private EdgeConfig edge;
    private MonitoringConfig monitoring;
    
    // Getters and setters
    public String getApplicationName() { return applicationName; }
    public void setApplicationName(String applicationName) { this.applicationName = applicationName; }
    
    public String getVersion() { return version; }
    public void setVersion(String version) { this.version = version; }
    
    public DeviceConfig getDevice() { return device; }
    public void setDevice(DeviceConfig device) { this.device = device; }
    
    public SensorConfig getSensor() { return sensor; }
    public void setSensor(SensorConfig sensor) { this.sensor = sensor; }
    
    public CommunicationConfig getCommunication() { return communication; }
    public void setCommunication(CommunicationConfig communication) { this.communication = communication; }
    
    public DataProcessingConfig getDataProcessing() { return dataProcessing; }
    public void setDataProcessing(DataProcessingConfig dataProcessing) { this.dataProcessing = dataProcessing; }
    
    public EdgeConfig getEdge() { return edge; }
    public void setEdge(EdgeConfig edge) { this.edge = edge; }
    
    public MonitoringConfig getMonitoring() { return monitoring; }
    public void setMonitoring(MonitoringConfig monitoring) { this.monitoring = monitoring; }
}
@TuskConfig
public class DeviceConfig {
    private String deviceId;
    private String deviceType;
    private String manufacturer;
    private String model;
    private String firmwareVersion;
    private LocationConfig location;
    private PowerConfig power;
    
    // Getters and setters
    public String getDeviceId() { return deviceId; }
    public void setDeviceId(String deviceId) { this.deviceId = deviceId; }
    
    public String getDeviceType() { return deviceType; }
    public void setDeviceType(String deviceType) { this.deviceType = deviceType; }
    
    public String getManufacturer() { return manufacturer; }
    public void setManufacturer(String manufacturer) { this.manufacturer = manufacturer; }
    
    public String getModel() { return model; }
    public void setModel(String model) { this.model = model; }
    
    public String getFirmwareVersion() { return firmwareVersion; }
    public void setFirmwareVersion(String firmwareVersion) { this.firmwareVersion = firmwareVersion; }
    
    public LocationConfig getLocation() { return location; }
    public void setLocation(LocationConfig location) { this.location = location; }
    
    public PowerConfig getPower() { return power; }
    public void setPower(PowerConfig power) { this.power = power; }
}
@TuskConfig
public class LocationConfig {
    private double latitude;
    private double longitude;
    private double altitude;
    private String address;
    private String zone;
    
    // Getters and setters
    public double getLatitude() { return latitude; }
    public void setLatitude(double latitude) { this.latitude = latitude; }
    
    public double getLongitude() { return longitude; }
    public void setLongitude(double longitude) { this.longitude = longitude; }
    
    public double getAltitude() { return altitude; }
    public void setAltitude(double altitude) { this.altitude = altitude; }
    
    public String getAddress() { return address; }
    public void setAddress(String address) { this.address = address; }
    
    public String getZone() { return zone; }
    public void setZone(String zone) { this.zone = zone; }
}
@TuskConfig
public class PowerConfig {
    private String source;
    private double voltage;
    private double current;
    private double power;
    private boolean batteryPowered;
    private BatteryConfig battery;
    
    // Getters and setters
    public String getSource() { return source; }
    public void setSource(String source) { this.source = source; }
    
    public double getVoltage() { return voltage; }
    public void setVoltage(double voltage) { this.voltage = voltage; }
    
    public double getCurrent() { return current; }
    public void setCurrent(double current) { this.current = current; }
    
    public double getPower() { return power; }
    public void setPower(double power) { this.power = power; }
    
    public boolean isBatteryPowered() { return batteryPowered; }
    public void setBatteryPowered(boolean batteryPowered) { this.batteryPowered = batteryPowered; }
    
    public BatteryConfig getBattery() { return battery; }
    public void setBattery(BatteryConfig battery) { this.battery = battery; }
}
@TuskConfig
public class BatteryConfig {
    private double capacity;
    private double level;
    private String chemistry;
    private int cycles;
    private double temperature;
    
    // Getters and setters
    public double getCapacity() { return capacity; }
    public void setCapacity(double capacity) { this.capacity = capacity; }
    
    public double getLevel() { return level; }
    public void setLevel(double level) { this.level = level; }
    
    public String getChemistry() { return chemistry; }
    public void setChemistry(String chemistry) { this.chemistry = chemistry; }
    
    public int getCycles() { return cycles; }
    public void setCycles(int cycles) { this.cycles = cycles; }
    
    public double getTemperature() { return temperature; }
    public void setTemperature(double temperature) { this.temperature = temperature; }
}
@TuskConfig
public class SensorConfig {
    private List<Sensor> sensors;
    private SamplingConfig sampling;
    private CalibrationConfig calibration;
    
    // Getters and setters
    public List<Sensor> getSensors() { return sensors; }
    public void setSensors(List<Sensor> sensors) { this.sensors = sensors; }
    
    public SamplingConfig getSampling() { return sampling; }
    public void setSampling(SamplingConfig sampling) { this.sampling = sampling; }
    
    public CalibrationConfig getCalibration() { return calibration; }
    public void setCalibration(CalibrationConfig calibration) { this.calibration = calibration; }
}
@TuskConfig
public class Sensor {
    private String id;
    private String type;
    private String unit;
    private double range;
    private double accuracy;
    private double resolution;
    private boolean enabled;
    
    // Getters and setters
    public String getId() { return id; }
    public void setId(String id) { this.id = id; }
    
    public String getType() { return type; }
    public void setType(String type) { this.type = type; }
    
    public String getUnit() { return unit; }
    public void setUnit(String unit) { this.unit = unit; }
    
    public double getRange() { return range; }
    public void setRange(double range) { this.range = range; }
    
    public double getAccuracy() { return accuracy; }
    public void setAccuracy(double accuracy) { this.accuracy = accuracy; }
    
    public double getResolution() { return resolution; }
    public void setResolution(double resolution) { this.resolution = resolution; }
    
    public boolean isEnabled() { return enabled; }
    public void setEnabled(boolean enabled) { this.enabled = enabled; }
}
@TuskConfig
public class SamplingConfig {
    private int frequency;
    private String interval;
    private boolean adaptive;
    private double threshold;
    private String mode;
    
    // Getters and setters
    public int getFrequency() { return frequency; }
    public void setFrequency(int frequency) { this.frequency = frequency; }
    
    public String getInterval() { return interval; }
    public void setInterval(String interval) { this.interval = interval; }
    
    public boolean isAdaptive() { return adaptive; }
    public void setAdaptive(boolean adaptive) { this.adaptive = adaptive; }
    
    public double getThreshold() { return threshold; }
    public void setThreshold(double threshold) { this.threshold = threshold; }
    
    public String getMode() { return mode; }
    public void setMode(String mode) { this.mode = mode; }
}
@TuskConfig
public class CalibrationConfig {
    private boolean enabled;
    private double offset;
    private double scale;
    private String method;
    private int interval;
    
    // Getters and setters
    public boolean isEnabled() { return enabled; }
    public void setEnabled(boolean enabled) { this.enabled = enabled; }
    
    public double getOffset() { return offset; }
    public void setOffset(double offset) { this.offset = offset; }
    
    public double getScale() { return scale; }
    public void setScale(double scale) { this.scale = scale; }
    
    public String getMethod() { return method; }
    public void setMethod(String method) { this.method = method; }
    
    public int getInterval() { return interval; }
    public void setInterval(int interval) { this.interval = interval; }
}
@TuskConfig
public class CommunicationConfig {
    private String protocol;
    private String endpoint;
    private SecurityConfig security;
    private RetryConfig retry;
    private QoSConfig qos;
    
    // Getters and setters
    public String getProtocol() { return protocol; }
    public void setProtocol(String protocol) { this.protocol = protocol; }
    
    public String getEndpoint() { return endpoint; }
    public void setEndpoint(String endpoint) { this.endpoint = endpoint; }
    
    public SecurityConfig getSecurity() { return security; }
    public void setSecurity(SecurityConfig security) { this.security = security; }
    
    public RetryConfig getRetry() { return retry; }
    public void setRetry(RetryConfig retry) { this.retry = retry; }
    
    public QoSConfig getQos() { return qos; }
    public void setQos(QoSConfig qos) { this.qos = qos; }
}
@TuskConfig
public class SecurityConfig {
    private boolean enabled;
    private String encryption;
    private String authentication;
    private String certificate;
    private String privateKey;
    
    // Getters and setters
    public boolean isEnabled() { return enabled; }
    public void setEnabled(boolean enabled) { this.enabled = enabled; }
    
    public String getEncryption() { return encryption; }
    public void setEncryption(String encryption) { this.encryption = encryption; }
    
    public String getAuthentication() { return authentication; }
    public void setAuthentication(String authentication) { this.authentication = authentication; }
    
    public String getCertificate() { return certificate; }
    public void setCertificate(String certificate) { this.certificate = certificate; }
    
    public String getPrivateKey() { return privateKey; }
    public void setPrivateKey(String privateKey) { this.privateKey = privateKey; }
}
@TuskConfig
public class RetryConfig {
    private int maxAttempts;
    private long initialDelay;
    private long maxDelay;
    private double multiplier;
    
    // Getters and setters
    public int getMaxAttempts() { return maxAttempts; }
    public void setMaxAttempts(int maxAttempts) { this.maxAttempts = maxAttempts; }
    
    public long getInitialDelay() { return initialDelay; }
    public void setInitialDelay(long initialDelay) { this.initialDelay = initialDelay; }
    
    public long getMaxDelay() { return maxDelay; }
    public void setMaxDelay(long maxDelay) { this.maxDelay = maxDelay; }
    
    public double getMultiplier() { return multiplier; }
    public void setMultiplier(double multiplier) { this.multiplier = multiplier; }
}
@TuskConfig
public class QoSConfig {
    private int level;
    private boolean persistent;
    private boolean ordered;
    private int priority;
    
    // Getters and setters
    public int getLevel() { return level; }
    public void setLevel(int level) { this.level = level; }
    
    public boolean isPersistent() { return persistent; }
    public void setPersistent(boolean persistent) { this.persistent = persistent; }
    
    public boolean isOrdered() { return ordered; }
    public void setOrdered(boolean ordered) { this.ordered = ordered; }
    
    public int getPriority() { return priority; }
    public void setPriority(int priority) { this.priority = priority; }
}
@TuskConfig
public class DataProcessingConfig {
    private boolean enabled;
    private String algorithm;
    private FilterConfig filter;
    private AggregationConfig aggregation;
    private AlertConfig alert;
    
    // Getters and setters
    public boolean isEnabled() { return enabled; }
    public void setEnabled(boolean enabled) { this.enabled = enabled; }
    
    public String getAlgorithm() { return algorithm; }
    public void setAlgorithm(String algorithm) { this.algorithm = algorithm; }
    
    public FilterConfig getFilter() { return filter; }
    public void setFilter(FilterConfig filter) { this.filter = filter; }
    
    public AggregationConfig getAggregation() { return aggregation; }
    public void setAggregation(AggregationConfig aggregation) { this.aggregation = aggregation; }
    
    public AlertConfig getAlert() { return alert; }
    public void setAlert(AlertConfig alert) { this.alert = alert; }
}
@TuskConfig
public class FilterConfig {
    private boolean enabled;
    private double minValue;
    private double maxValue;
    private String operator;
    private List<String> conditions;
    
    // Getters and setters
    public boolean isEnabled() { return enabled; }
    public void setEnabled(boolean enabled) { this.enabled = enabled; }
    
    public double getMinValue() { return minValue; }
    public void setMinValue(double minValue) { this.minValue = minValue; }
    
    public double getMaxValue() { return maxValue; }
    public void setMaxValue(double maxValue) { this.maxValue = maxValue; }
    
    public String getOperator() { return operator; }
    public void setOperator(String operator) { this.operator = operator; }
    
    public List<String> getConditions() { return conditions; }
    public void setConditions(List<String> conditions) { this.conditions = conditions; }
}
@TuskConfig
public class AggregationConfig {
    private boolean enabled;
    private String function;
    private String window;
    private int interval;
    
    // Getters and setters
    public boolean isEnabled() { return enabled; }
    public void setEnabled(boolean enabled) { this.enabled = enabled; }
    
    public String getFunction() { return function; }
    public void setFunction(String function) { this.function = function; }
    
    public String getWindow() { return window; }
    public void setWindow(String window) { this.window = window; }
    
    public int getInterval() { return interval; }
    public void setInterval(int interval) { this.interval = interval; }
}
@TuskConfig
public class AlertConfig {
    private boolean enabled;
    private double threshold;
    private String condition;
    private List<String> actions;
    
    // Getters and setters
    public boolean isEnabled() { return enabled; }
    public void setEnabled(boolean enabled) { this.enabled = enabled; }
    
    public double getThreshold() { return threshold; }
    public void setThreshold(double threshold) { this.threshold = threshold; }
    
    public String getCondition() { return condition; }
    public void setCondition(String condition) { this.condition = condition; }
    
    public List<String> getActions() { return actions; }
    public void setActions(List<String> actions) { this.actions = actions; }
}
@TuskConfig
public class EdgeConfig {
    private boolean enabled;
    private String location;
    private ComputeConfig compute;
    private StorageConfig storage;
    private NetworkConfig network;
    
    // Getters and setters
    public boolean isEnabled() { return enabled; }
    public void setEnabled(boolean enabled) { this.enabled = enabled; }
    
    public String getLocation() { return location; }
    public void setLocation(String location) { this.location = location; }
    
    public ComputeConfig getCompute() { return compute; }
    public void setCompute(ComputeConfig compute) { this.compute = compute; }
    
    public StorageConfig getStorage() { return storage; }
    public void setStorage(StorageConfig storage) { this.storage = storage; }
    
    public NetworkConfig getNetwork() { return network; }
    public void setNetwork(NetworkConfig network) { this.network = network; }
}
@TuskConfig
public class ComputeConfig {
    private String type;
    private int cores;
    private int memory;
    private String gpu;
    private boolean virtualization;
    
    // Getters and setters
    public String getType() { return type; }
    public void setType(String type) { this.type = type; }
    
    public int getCores() { return cores; }
    public void setCores(int cores) { this.cores = cores; }
    
    public int getMemory() { return memory; }
    public void setMemory(int memory) { this.memory = memory; }
    
    public String getGpu() { return gpu; }
    public void setGpu(String gpu) { this.gpu = gpu; }
    
    public boolean isVirtualization() { return virtualization; }
    public void setVirtualization(boolean virtualization) { this.virtualization = virtualization; }
}
@TuskConfig
public class StorageConfig {
    private String type;
    private int capacity;
    private String format;
    private boolean compression;
    
    // Getters and setters
    public String getType() { return type; }
    public void setType(String type) { this.type = type; }
    
    public int getCapacity() { return capacity; }
    public void setCapacity(int capacity) { this.capacity = capacity; }
    
    public String getFormat() { return format; }
    public void setFormat(String format) { this.format = format; }
    
    public boolean isCompression() { return compression; }
    public void setCompression(boolean compression) { this.compression = compression; }
}
@TuskConfig
public class NetworkConfig {
    private String type;
    private int bandwidth;
    private int latency;
    private boolean redundancy;
    
    // Getters and setters
    public String getType() { return type; }
    public void setType(String type) { this.type = type; }
    
    public int getBandwidth() { return bandwidth; }
    public void setBandwidth(int bandwidth) { this.bandwidth = bandwidth; }
    
    public int getLatency() { return latency; }
    public void setLatency(int latency) { this.latency = latency; }
    
    public boolean isRedundancy() { return redundancy; }
    public void setRedundancy(boolean redundancy) { this.redundancy = redundancy; }
}
@TuskConfig
public class MonitoringConfig {
    private String prometheusEndpoint;
    private boolean enabled;
    private Map<String, String> labels;
    private int scrapeInterval;
    private AlertingConfig alerting;
    
    // Getters and setters
    public String getPrometheusEndpoint() { return prometheusEndpoint; }
    public void setPrometheusEndpoint(String prometheusEndpoint) { this.prometheusEndpoint = prometheusEndpoint; }
    
    public boolean isEnabled() { return enabled; }
    public void setEnabled(boolean enabled) { this.enabled = enabled; }
    
    public Map<String, String> getLabels() { return labels; }
    public void setLabels(Map<String, String> labels) { this.labels = labels; }
    
    public int getScrapeInterval() { return scrapeInterval; }
    public void setScrapeInterval(int scrapeInterval) { this.scrapeInterval = scrapeInterval; }
    
    public AlertingConfig getAlerting() { return alerting; }
    public void setAlerting(AlertingConfig alerting) { this.alerting = alerting; }
}
@TuskConfig
public class AlertingConfig {
    private String slackWebhook;
    private String emailEndpoint;
    private Map<String, AlertRule> rules;
    
    // Getters and setters
    public String getSlackWebhook() { return slackWebhook; }
    public void setSlackWebhook(String slackWebhook) { this.slackWebhook = slackWebhook; }
    
    public String getEmailEndpoint() { return emailEndpoint; }
    public void setEmailEndpoint(String emailEndpoint) { this.emailEndpoint = emailEndpoint; }
    
    public Map<String, AlertRule> getRules() { return rules; }
    public void setRules(Map<String, AlertRule> rules) { this.rules = rules; }
}
@TuskConfig
public class AlertRule {
    private String condition;
    private String threshold;
    private String duration;
    private List<String> channels;
    private String severity;
    
    // Getters and setters
    public String getCondition() { return condition; }
    public void setCondition(String condition) { this.condition = condition; }
    
    public String getThreshold() { return threshold; }
    public void setThreshold(String threshold) { this.threshold = threshold; }
    
    public String getDuration() { return duration; }
    public void setDuration(String duration) { this.duration = duration; }
    
    public List<String> getChannels() { return channels; }
    public void setChannels(List<String> channels) { this.channels = channels; }
    
    public String getSeverity() { return severity; }
    public void setSeverity(String severity) { this.severity = severity; }
}

🏗️ IoT TuskLang Configuration

iot.tsk

IoT Configuration
[application]
name: "smart-sensor-network"
version: "2.1.0"
environment: @env("ENVIRONMENT", "production")
[device]
device_id: @env("DEVICE_ID", "sensor-001")
device_type: "environmental_sensor"
manufacturer: "SensorCorp"
model: "EnvSense Pro"
firmware_version: "2.1.0"
[location]
latitude: @env("LATITUDE", "40.7128")
longitude: @env("LONGITUDE", "-74.0060")
altitude: @env("ALTITUDE", "10.0")
address: "123 Main St, New York, NY"
zone: "downtown"
[power]
source: "battery"
voltage: 3.7
current: 0.1
power: 0.37
battery_powered: true
[battery]
capacity: 2000
level: @learn("battery_level", "85.0")
chemistry: "lithium_ion"
cycles: 150
temperature: @learn("battery_temperature", "25.0")
[sensors]
sensors: [
    {
        id: "temp_001"
        type: "temperature"
        unit: "celsius"
        range: 100
        accuracy: 0.5
        resolution: 0.1
        enabled: true
    },
    {
        id: "hum_001"
        type: "humidity"
        unit: "percent"
        range: 100
        accuracy: 2.0
        resolution: 0.1
        enabled: true
    },
    {
        id: "press_001"
        type: "pressure"
        unit: "hpa"
        range: 1100
        accuracy: 1.0
        resolution: 0.1
        enabled: true
    }
]
[sampling]
frequency: 60
interval: "1m"
adaptive: true
threshold: 0.5
mode: "continuous"
[calibration]
enabled: true
offset: 0.0
scale: 1.0
method: "linear"
interval: 24
[communication]
protocol: "mqtt"
endpoint: @env("MQTT_BROKER", "mqtt://broker.example.com:1883")
[security]
enabled: true
encryption: "tls"
authentication: "certificate"
certificate: @env("DEVICE_CERT_PATH")
private_key: @env.secure("DEVICE_PRIVATE_KEY")
[retry]
max_attempts: 3
initial_delay: 1000
max_delay: 10000
multiplier: 2.0
[qos]
level: 1
persistent: true
ordered: false
priority: 5
[data_processing]
enabled: true
algorithm: "moving_average"
[filter]
enabled: true
min_value: -50.0
max_value: 100.0
operator: "range"
conditions: [
    "temperature > -50 AND temperature < 100",
    "humidity >= 0 AND humidity <= 100"
]
[aggregation]
enabled: true
function: "average"
window: "5m"
interval: 300
[alert]
enabled: true
threshold: 30.0
condition: "temperature > 30"
actions: [
    "send_notification",
    "activate_cooling"
]
[edge]
enabled: true
location: "local_gateway"
[compute]
type: "arm64"
cores: 4
memory: 2048
gpu: "none"
virtualization: false
[storage]
type: "ssd"
capacity: 32
format: "ext4"
compression: true
[network]
type: "wifi"
bandwidth: 100
latency: 10
redundancy: true
[monitoring]
prometheus_endpoint: "/metrics"
enabled: true
labels {
    service: "smart-sensor-network"
    version: "2.1.0"
    environment: @env("ENVIRONMENT", "production")
    device_type: "environmental_sensor"
}
scrape_interval: 15
[alerting]
slack_webhook: @env.secure("SLACK_WEBHOOK")
email_endpoint: @env("ALERT_EMAIL")
[rules]
high_temperature {
    condition: "temperature > 35"
    threshold: "35°C"
    duration: "5m"
    channels: ["slack", "email"]
    severity: "critical"
}
low_battery {
    condition: "battery_level < 20"
    threshold: "20%"
    duration: "1h"
    channels: ["slack", "email"]
    severity: "warning"
}
sensor_failure {
    condition: "sensor_errors > 0"
    threshold: "1"
    duration: "10m"
    channels: ["slack"]
    severity: "critical"
}
communication_failure {
    condition: "connection_errors > 0.1"
    threshold: "10%"
    duration: "5m"
    channels: ["slack", "email"]
    severity: "warning"
}
Dynamic IoT configuration
[monitoring]
temperature_avg: @metrics("temperature_celsius", 0)
humidity_avg: @metrics("humidity_percent", 0)
pressure_avg: @metrics("pressure_hpa", 0)
battery_level: @metrics("battery_level_percent", 0)
signal_strength: @metrics("signal_strength_dbm", 0)
data_points: @metrics("data_points_total", 0)
communication_errors: @metrics("communication_errors_total", 0)
sensor_errors: @metrics("sensor_errors_total", 0)

🔄 Sensor Data Processing

Data Pipeline Configuration

import org.tusklang.java.TuskLang;
import org.tusklang.java.config.TuskConfig;
@TuskConfig
public class DataPipelineConfig {
    private String pipelineId;
    private List<StageConfig> stages;
    private BufferConfig buffer;
    private ErrorHandlingConfig errorHandling;
    
    // Getters and setters
    public String getPipelineId() { return pipelineId; }
    public void setPipelineId(String pipelineId) { this.pipelineId = pipelineId; }
    
    public List<StageConfig> getStages() { return stages; }
    public void setStages(List<StageConfig> stages) { this.stages = stages; }
    
    public BufferConfig getBuffer() { return buffer; }
    public void setBuffer(BufferConfig buffer) { this.buffer = buffer; }
    
    public ErrorHandlingConfig getErrorHandling() { return errorHandling; }
    public void setErrorHandling(ErrorHandlingConfig errorHandling) { this.errorHandling = errorHandling; }
}
@TuskConfig
public class StageConfig {
    private String name;
    private String type;
    private Map<String, Object> parameters;
    private boolean enabled;
    
    // Getters and setters
    public String getName() { return name; }
    public void setName(String name) { this.name = name; }
    
    public String getType() { return type; }
    public void setType(String type) { this.type = type; }
    
    public Map<String, Object> getParameters() { return parameters; }
    public void setParameters(Map<String, Object> parameters) { this.parameters = parameters; }
    
    public boolean isEnabled() { return enabled; }
    public void setEnabled(boolean enabled) { this.enabled = enabled; }
}
@TuskConfig
public class BufferConfig {
    private int size;
    private String type;
    private boolean persistent;
    private String location;
    
    // Getters and setters
    public int getSize() { return size; }
    public void setSize(int size) { this.size = size; }
    
    public String getType() { return type; }
    public void setType(String type) { this.type = type; }
    
    public boolean isPersistent() { return persistent; }
    public void setPersistent(boolean persistent) { this.persistent = persistent; }
    
    public String getLocation() { return location; }
    public void setLocation(String location) { this.location = location; }
}
@TuskConfig
public class ErrorHandlingConfig {
    private String strategy;
    private int maxRetries;
    private String deadLetterQueue;
    private boolean logging;
    
    // Getters and setters
    public String getStrategy() { return strategy; }
    public void setStrategy(String strategy) { this.strategy = strategy; }
    
    public int getMaxRetries() { return maxRetries; }
    public void setMaxRetries(int maxRetries) { this.maxRetries = maxRetries; }
    
    public String getDeadLetterQueue() { return deadLetterQueue; }
    public void setDeadLetterQueue(String deadLetterQueue) { this.deadLetterQueue = deadLetterQueue; }
    
    public boolean isLogging() { return logging; }
    public void setLogging(boolean logging) { this.logging = logging; }
}

data-pipeline.tsk

[data_pipeline]
pipeline_id: "sensor_data_pipeline"
[stages]
data_collection {
    name: "collect_sensor_data"
    type: "source"
    parameters {
        "sensors": ["temperature", "humidity", "pressure"]
        "interval": "60s"
        "batch_size": 100
    }
    enabled: true
}
data_validation {
    name: "validate_data"
    type: "processor"
    parameters {
        "rules": [
            "temperature >= -50 AND temperature <= 100",
            "humidity >= 0 AND humidity <= 100",
            "pressure >= 800 AND pressure <= 1200"
        ]
        "action": "filter"
    }
    enabled: true
}
data_transformation {
    name: "transform_data"
    type: "processor"
    parameters {
        "operations": [
            "convert_units",
            "apply_calibration",
            "calculate_derived_values"
        ]
    }
    enabled: true
}
data_aggregation {
    name: "aggregate_data"
    type: "processor"
    parameters {
        "window": "5m"
        "functions": ["average", "min", "max", "stddev"]
        "group_by": ["sensor_id", "location"]
    }
    enabled: true
}
data_storage {
    name: "store_data"
    type: "sink"
    parameters {
        "database": "timeseries_db"
        "table": "sensor_readings"
        "batch_size": 1000
        "compression": true
    }
    enabled: true
}
[buffer]
size: 10000
type: "memory"
persistent: false
location: "/tmp/sensor_buffer"
[error_handling]
strategy: "retry"
max_retries: 3
dead_letter_queue: "sensor_dlq"
logging: true
Data pipeline monitoring
[monitoring]
pipeline_throughput: @metrics("pipeline_throughput_per_second", 0)
data_quality_score: @metrics("data_quality_score", 0)
processing_latency: @metrics("processing_latency_ms", 0)
error_rate: @metrics("pipeline_error_rate", 0)

🎯 Best Practices

1. Device Management

- Use unique device IDs - Implement proper authentication - Monitor device health - Handle device failures

2. Data Processing

- Validate sensor data - Implement data filtering - Use efficient algorithms - Monitor data quality

3. Communication

- Use reliable protocols - Implement retry logic - Monitor connectivity - Handle network issues

4. Security

- Encrypt communications - Use certificates - Implement access control - Monitor for attacks

5. Monitoring

- Track device status - Monitor data flow - Alert on anomalies - Track performance

🔧 Troubleshooting

Common Issues

1. Device Connectivity - Check network status - Verify credentials - Monitor signal strength - Handle reconnection

2. Data Quality - Validate sensor readings - Check calibration - Monitor accuracy - Handle outliers

3. Power Management - Monitor battery levels - Optimize power usage - Handle low power - Implement sleep modes

4. Communication Issues - Check protocol settings - Monitor bandwidth - Handle timeouts - Implement fallbacks

Debug Commands

Check device status
curl -X GET http://device:8080/status
Monitor sensor data
curl -X GET http://device:8080/sensors
Check communication
curl -X GET http://device:8080/network
Monitor power
curl -X GET http://device:8080/power

🚀 Next Steps

1. Deploy IoT devices to the field 2. Set up data pipelines for processing 3. Implement edge computing for local processing 4. Monitor and maintain devices 5. Scale the network as needed

---

Ready to build intelligent IoT systems with TuskLang Java? The future of connected devices is here, and it's powered by TuskLang!