Bluetooth power draw on Nano?

I’ve read some great posts on reducing power consumption on the Artemis Nano by disabling the power LED, the mic, and some of the onboard MCU functions. I haven’t seen anything specific to the BT radio though. My application has no use for BT, so my sketch does not engage it in any way. Is the radio in the artemis module still drawing power at any level even though it’s not active? And if so should I be employing code to fully disable it to avoid that?

Thanks in advance!

The BLE radio is switched off by default and is switched on during an HciDrvRadioBoot(), called in the sketch using BLE.

Great, thanks for confirming that.