Make 'decode' an entry point in setup.cfg

README.md

@@ -27,6 +27,7 @@ work with historical data, the epoch is arbitrarily assumed to run from 1970 to
 
 Programs include:
  * `wwvbgen`, the main commandline generator program
+ * `wwvbdecode`, the main commandline decoder program
  * `wwvbtk`, visualize the simulated WWVB signal in real-time using Tkinter
  * `dut1table`, print the full history of dut1 values, including estimated future values
  * `updateiers`, download the latest dut1 data including prospective data from IERS and NIST

setup.cfg

@@ -38,6 +38,7 @@ install_requires =
 [options.entry_points]
 console_scripts =
     wwvbgen = wwvb.gen:main
+    wwvbdecode = wwvb.decode:main
     dut1table = wwvb.dut1table:main
     updateiers = wwvb.updateiers:main
 gui_scripts =

wwvb/decode.py

@@ -76,7 +76,8 @@ def wwvbreceive() -> Generator[
                 value = yield None
 
 
-if __name__ == "__main__":  # pragma no cover
+def main() -> None:  # pragma no cover
+    """Read symbols on stdin and print any successfully-decoded minutes"""
     decoder = wwvbreceive()
     next(decoder)
     decoder.send(wwvb.AmplitudeModulation.MARK)
@@ -88,3 +89,7 @@ if __name__ == "__main__":  # pragma no cover
                 w = wwvb.WWVBMinute.from_timecode_am(decoded)
                 if w:
                     print(w)
+
+
+if __name__ == "__main__":  # pragma no cover
+    main()