---
title: MTRCarbonMonoxideConcentrationMeasurementMeasurementMedium.soil
framework: matter
role: symbol
role_heading: Case
path: matter/mtrcarbonmonoxideconcentrationmeasurementmeasurementmedium/soil
---

# MTRCarbonMonoxideConcentrationMeasurementMeasurementMedium.soil

## Declaration

```swift
case soil
```