Another important part of many mobile apps is location tracking – there is, fortunately, there is a built in api for most Linux systems called Geoclue that should work… There is even a Python-geoclue package, but after some digging I found that this package does not work in Python3. In fact it’s hard to find examples or documentation, if you look at the files of the package you can see there are some basic docs:
Continue reading “Building a mobile app for Linux, part 4: GPS/mobile tracking”Building an amateur radio app for Librem Phone, part 3: Responsive on small screens
With a working Linux application, it’s time to test it out on a real (well, virtual) device. Starting up the emulator for debugging in the same way as before, to debug this project I ran:
Continue reading “Building an amateur radio app for Librem Phone, part 3: Responsive on small screens”Building an amateur radio app for Linux, part 2
In the previous post I showed how to add some icons to an application showing OpenStreetMap, with Python and GTK+. Next, I’ll show how to make a listing of nearest repeaters to selected area. The listing of all repeaters is in the local array, and since there is a .distance(lat,lon) that gives the distance to a point, the list of repeaters can be sorted by closest to a certain point that is selected – in the on_button_release function. The Python Gtk guide shows an example that can be integrated in to the code to add a Listbox. The listbox should be “self.listbox” so various functions can access and change it. Below the other widget/control code, this must be added, within a gtkScrollWindow or adding many items will expand the window awkwardly:
Continue reading “Building an amateur radio app for Linux, part 2”Building an amateur radio app for Linux, part 1
There are several amateur radio apps like Repeaterbook, but oddly enough no native Linux apps for offline map viewing? Why are all the radio repeater apps for iOS or Android? With the Librem 5 phone coming up, this is going to be an important app to make for Amateur radio enthusiasts! So let’s make the most feature-packed and easy to use repeater app using Python 3 and the osm-gps-map library:
Continue reading “Building an amateur radio app for Linux, part 1”