All PDs: Improve/fix descriptions.

[libsigrokdecode.git] / decoders / dcf77 / __init__.py

diff --git a/decoders/dcf77/__init__.py b/decoders/dcf77/__init__.py
index db7d2deee6dde5c75c00b71010d522c09dc068b6..04805c21d07c993da177831e6bacb78e5cf7d716 100644 (file)
--- a/decoders/dcf77/__init__.py
+++ b/decoders/dcf77/__init__.py
@@ -1,5 +1,5 @@
 ##
-## This file is part of the sigrok project.
+## This file is part of the libsigrokdecode project.
 ##
 ## Copyright (C) 2012 Uwe Hermann <uwe@hermann-uwe.de>
 ##
@@ -18,5 +18,13 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-from .dcf77 import *
+'''
+This PD decodes the DCF77 protocol (a European long-wave time signal that
+uses a 77.5kHz carrier frequency).
+
+Details:
+http://en.wikipedia.org/wiki/DCF77
+'''
+
+from .pd import *