Returns the estimated ambient air temperature just outside of the device in its red plastic enclosure. This register is equal to TEMPERATURE_DEVICE_K - 4.3. If Ethernet and/or WiFi is enabled, subtract an extra 0.6 for each.
  • Data type: FLOAT32  (type index = 3)
  • Read-only
  • T8:
  • T7:
  • T4: