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我将 Java 和 Kotlin 用于经验不足的个人项目，我可能会在这方面使用您的帮助。我想做的是从 Estimote 信标读取遥测数据（温度、压力、光照水平）。我已经设法将值和更新值放入文本视图中。

现在我想在这一点上获取 IF 条件（稍后我将尝试将它们保存并上传到 Firebase 数据库）。基本上我想检查遥测值之一是高于还是低于双精度数。例如。如果光照水平低于 6 勒克斯，请写“低于 6！”，如果高于“超过 6！”

        val scanner = EstimoteBluetoothScannerFactory(applicationContext).getSimpleScanner()
        val scanHandler = scanner.estimoteTelemetryFullScan()
                .withBalancedPowerMode()
                .withOnPacketFoundAction {
                    var temperature: TextView = findViewById<TextView>(R.id.temperature)
                    temperature.setText("Temperature: ${it.temperatureInCelsiusDegrees}")
                    var magnetometer: TextView = findViewById<TextView>(R.id.magnetometer)
                    magnetometer.setText("Magnetometer: ${it.magnetometer}")
                    var pressure: TextView = findViewById<TextView>(R.id.pressure)
                    pressure.setText("Pressure: ${it.pressure}")
                    var ambientLight: TextView = findViewById<TextView>(R.id.ambientLight)
                    ambientLight.setText("Ambient Light: ${it.ambientLightInLux}")
                    var motionState: TextView = findViewById<TextView>(R.id.motionState)
                    motionState.setText("Motion State: ${it.motionState}")
                }
                .start()

    if(ambientLight > 6) {
        var checkLight: TextView = findViewById<TextView>(R.id.checkLight)
        checkLight.setText("More than 6!")
    }else{
        var checkLight: TextView = findViewById<TextView>(R.id.checkLight)
        checkLight.setText("Less than 6!")
    }

此代码不会更新 textview 值

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