I was playing around with the Weather Station app this morning and ran into the limitation of the frequency minimum being 300.00 no matter which Modulation I choose. The NWR station closest to me is 162.525 so I’m not sure how to get this working.
@SkorP, any ideas?
In the folder subghz\assets\ you should finde a file, named like setting_user
See: flipperzero-firmware/setting_user.example at dev · flipperdevices/flipperzero-firmware · GitHub
The lines with “Frequency:” at the beginning should provide the frequencies, you can choose in your app(s). At least for official apps.
Just add your desired frequency here. But keep in mind more is not better.
I don’t know if the weather station app does that type of weather station. That looks like a voice station. IIRC you only get data from them when there is an alert using the SAME system. I believe the app is intended for the home weather stations which it does fairly well for me. Please let me know if you get that working with the NOAA station though. TIP: Figure out when they do their tests. It will be weekly or monthly at approximately the same day and time. Test broadcasts send data along with actual emergency alerts.
Hardware limitation of flipper. You can’t go lower than 300 Mhz with official firmware and even if you mess things up badly risking killing flipper you can’t go lower than 281 so 162.x is out of question with the flipper chip.