https://digitalyacht.com.au/sales-faq/can-nmearemote-app-and-the-ruuvitag-sensor-scanning-function-be-used-simultaneously/
Can NMEAremote app and the RuuviTag sensor scanning function be used simultaneously? - Digital...
No. The NAVLink Blue operates either in continuous data transmission mode to NMEAremote (or other applications) or in scan mode
appruuvitagsensorscanningfunction