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-------------------------------------------------------------------------------
DCF77
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This is a set of example captures of a DCF77 signal. The hardware used for
receiving the signal is a Pollin DCF1 module (3.3V supply).
The dumps were made January 9, 2012 in the evening/night.
Details:
http://en.wikipedia.org/wiki/DCF77
http://www.pollin.de/shop/dt/NTQ5OTgxOTk-/Bausaetze_Module/Module/DCF_Empfangsmodul_DCF1.html
Logic analyzer setup
--------------------
The logic analyzer used for capturing was a Saleae Logic.
The logic analyzer probes were connected like this:
Probe DCF77 module
------------------------
1 (black) PON
2 (brown) DATA
GND GND
Data
----
The sigrok command line used was:
sigrok-cli -d 0:samplerate=1mhz --time 1800s \
-p '1=PON,2=DATA' -o dcf77_1800s.sr
The time and samplerate varies, depending on the file.
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