Measure a node's NRF signal or distance value
I was wondering if there is an easy way to ask for the distance or signal level of an NRF node.
I know there is I_DEBUG, but it seems rather new and I haven't found any docs on that topic.
i can't answer about nrf case and signal strength measurement, as i'm using rfm69 which can provide rssi.
but more generally it might appear soon?
- I_SIGNAL_STRENGTH which is the internal msg for the Signal strength. For rfm69, it is RX Rssi, but it can be another calculation for other radio module type
- I_POWER_LEVEL which is the internal msg for the TX radio powerlevel. To get a feedback on the radio power level set by ATC