Not sure how to do that with python but I'm sure its pretty simple, the sample above is obtained from connecting to the modems serial interface and issuing the command from the serial console. Setting up the Bluetooth LE scanner Run the following: require hcitoolswrapper hw HcitoolsWrapper::Scan.start Detecting the RSSI value for a given Bluetooth LE device First of all ensure you have installed bluez-hcidump. RSSI is used for example for clear channel assessment (CCA) or the signal quality indicator you see in your OS, as mandated by IEEE 802.11. RSRQ (dB): -12.2 Cell ID: 000ed901 (973057) For over 40 years, RSSI has been a national leader in radiation safety and radiological health consulting. I have a sierra wireless / qualcomm EM7565 and issuing AT!GSTATUS? gives AT!GSTATUS? Raspberry Pi OS Lite Release Date: April 4th, 2022 System: 64-bit Size: 270MB Install onto an SD card as usual (I use rpiimager) Install SD card into the Pi Zero and start up as usual. It depends on the modem, but AT commands seem to render the most detailed info on signal levels. Received Signal Strength Indication (RSSI) is a value indicating the perceived signal level of a wireless client from the APs perspective.
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