Add a few OOK dumps.

[sigrok-dumps.git] / ook / oregon / thgn800 / README

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+-------------------------------------------------------------------------------
+THGN800: OOK data
+-------------------------------------------------------------------------------
+
+This is an example capture of an Oregon Scientific THGN800 temperature and
+humidity sensor which transmits at 433.92 MHz using Manchester encoding and
+amplitude modulation.
+
+The signal was received by an RF Solutions RX12 superhet decoder chip and then
+passed to the logic analyser.
+
+In order to decode the Oregon v3 THGN800 you will need a preamble of '1111 ...'
+(default) in the ook decoder. Currently you can ook decode either a preamble of
+'1111 ...' or '1010 ...' but not both at the same time, so you can see Oregon
+v2.1 or v1/3 sensors.
+
+Details:
+http://www.oregonscientificstore.com/p-381-oregon-scientific-thgn800-oem-wireless-temperature-humidity-sensor-for-professional-weather-stations-not-in-retail-packaging.aspx
+https://www.rfsolutions.co.uk/downloads/1481732062DS-AM-RX12.pdf
+
+
+Logic analyzer setup
+--------------------
+
+The logic analyzer used was a USBee AX Pro / Saleae Logic clone (at 25kHz):
+
+  Probe       RX12
+  ----------------
+  0           OUT
+  1           Output from Arduino running virtual BTHR968
+
+
+Data
+----
+
+ * oregon_thgn800.sr:
+   Contains a single set of pulses that belong to an Oregon Scientific THGN800
+   temperature and humidity sensor. These should decode as channel 1,
+   battery OK, rollingcode F6, temp +17.3 deg C, humidity 52%, checksum OK.