From be83fe11bb940b9f5cec7ea9f1905e08804113da Mon Sep 17 00:00:00 2001 From: Benjamin Larsson Date: Thu, 17 Dec 2015 17:37:05 +0100 Subject: Add a RFID EM4100 signal dump --- rfid/em4100/rfid_copier/README | 26 ++++++++++++++++++++++++++ rfid/em4100/rfid_copier/em4100_0200f5ed8d.sr | Bin 0 -> 33311 bytes 2 files changed, 26 insertions(+) create mode 100644 rfid/em4100/rfid_copier/README create mode 100644 rfid/em4100/rfid_copier/em4100_0200f5ed8d.sr (limited to 'rfid') diff --git a/rfid/em4100/rfid_copier/README b/rfid/em4100/rfid_copier/README new file mode 100644 index 0000000..0bff5a6 --- /dev/null +++ b/rfid/em4100/rfid_copier/README @@ -0,0 +1,26 @@ +------------------------------------------------------------------------------- +RFID EM4100 +------------------------------------------------------------------------------- + +This is a signal taken from the read pin an RFID copier. A tag was placed +in front of the coil and the logic analyzer started sampling from within +PulseView. + +The tag hex value is 0x0200F5ED8D. + + +Logic analyzer setup +-------------------- + +The logic analyzer used was a Saleae Logic16 clone (at 2MHz): + + Probe RFID reader + ----------------------- + 1 RFID reader coil + + +Data +---- + +There is noise from the coil at the beginning and end. In the middle the tag +repeats its message. diff --git a/rfid/em4100/rfid_copier/em4100_0200f5ed8d.sr b/rfid/em4100/rfid_copier/em4100_0200f5ed8d.sr new file mode 100644 index 0000000..5026538 Binary files /dev/null and b/rfid/em4100/rfid_copier/em4100_0200f5ed8d.sr differ -- cgit v1.2.3-54-g00ecf