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| author | Uwe Hermann <uwe@hermann-uwe.de> | 2012-01-10 20:15:17 +0100 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2012-01-10 20:15:17 +0100 |
| commit | ad9c1894af793c7dfb8f73086634425ae3f9df27 (patch) | |
| tree | d23f81bcb0658e295093bfc2f54cfb3075f5e40a /dcf77/pollin_dcf1_module | |
| parent | 0dcc79e2514903a1c52ba9ec9592ecfc821b8077 (diff) | |
| download | sigrok-dumps-ad9c1894af793c7dfb8f73086634425ae3f9df27.tar.gz sigrok-dumps-ad9c1894af793c7dfb8f73086634425ae3f9df27.zip | |
DCF77: Add dcf77_480s_pon_interrupted.sr and more info.
Diffstat (limited to 'dcf77/pollin_dcf1_module')
| -rw-r--r-- | dcf77/pollin_dcf1_module/README | 13 | ||||
| -rw-r--r-- | dcf77/pollin_dcf1_module/dcf77_480s_pon_interrupted.sr | bin | 0 -> 432476 bytes |
2 files changed, 12 insertions, 1 deletions
diff --git a/dcf77/pollin_dcf1_module/README b/dcf77/pollin_dcf1_module/README index 68c1759..ef8977d 100644 --- a/dcf77/pollin_dcf1_module/README +++ b/dcf77/pollin_dcf1_module/README @@ -3,13 +3,17 @@ DCF77 ------------------------------------------------------------------------------- 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). +receiving the signal is a Pollin DCF1 module (3.3V supply). The Pollin +order number for the module is 810 054. The dumps were made January 9, 2012 in the evening/night. +Only the dcf77_480s_pon_interrupted.sr dump was made January 10, 2012 in +the evening. Details: http://en.wikipedia.org/wiki/DCF77 http://www.pollin.de/shop/dt/NTQ5OTgxOTk-/Bausaetze_Module/Module/DCF_Empfangsmodul_DCF1.html +http://www.pollin.de/shop/downloads/D810054D.PDF Logic analyzer setup @@ -36,3 +40,10 @@ The sigrok command line used was: The time and samplerate varies, depending on the file. +The dcf77_480s_interrupted.sr file contains a dump where the power was removed +from the module one or more times during the capture. + +The dcf77_480s_pon_interrupted.sr file contains a dump where the PON pin was +set from low to high (PON = high means that the device is disabled) for a +few seconds, then back to low. + diff --git a/dcf77/pollin_dcf1_module/dcf77_480s_pon_interrupted.sr b/dcf77/pollin_dcf1_module/dcf77_480s_pon_interrupted.sr Binary files differnew file mode 100644 index 0000000..246cbf1 --- /dev/null +++ b/dcf77/pollin_dcf1_module/dcf77_480s_pon_interrupted.sr |