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Author Topic: Big Problems with DCF77-Module  (Read 309 times)
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I´ve got yesterday a Arduino Uno board and i want to initialize the internal clock with a dcf77 Modul. I´m not sure wether the pin connections are right (I´m a very beginner smiley ). The dcf77 module is from a normal wall clock.

yellow = pon (i think that means power on).
black  = gnd
blue   = rf
red    = vcc

I think i can receive a bit combination in dcf1.png it is an example of the DCF77 library. The example is DCFSignal i guess. In the picture DSC_0068 you can see where the DCF module was connected to.
But the example InternalClockSync can´t recive the bit combination.
Here is the download link
Please could someone help me smiley

Nice greetings Thomas

* dcf1.PNG (220.85 KB, 1279x1023 - viewed 17 times.)

* dcf2.PNG (136.63 KB, 1279x1023 - viewed 16 times.)

* DSC_0065.jpg (1050.88 KB, 2560x1440 - viewed 25 times.)

* DSC_0068.jpg (1126.23 KB, 2560x1440 - viewed 22 times.)

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