From 57bbb26e3e2019def9f3899b9773660149797208 Mon Sep 17 00:00:00 2001 From: Steve R Date: Sat, 9 Jun 2018 18:27:26 +0100 Subject: Add a few OOK dumps. --- ook/oregon/bthr968/README | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 ook/oregon/bthr968/README (limited to 'ook/oregon/bthr968/README') diff --git a/ook/oregon/bthr968/README b/ook/oregon/bthr968/README new file mode 100644 index 0000000..cbc4ab6 --- /dev/null +++ b/ook/oregon/bthr968/README @@ -0,0 +1,40 @@ +------------------------------------------------------------------------------- +BTHR968: OOK data +------------------------------------------------------------------------------- + +This is an example capture of a virtual Oregon Scientific BTHR968 temperature, +humidity and pressure 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 v2.1 BTHR968 you will need to change the +preamble to '1010 ...' 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 v3 sensors. + +Details: +https://gist.github.com/RouquinBlanc/5cb6ff88cd02e68d48ea BTHR918N_ArduinoSender.ino +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_bthr968.sr: + Contains a single set of pulses that belong to a virtual Oregon Scientific + BTHR968 temperature, humidity and pressure sensor. These should decode as + channel 2, battery OK, rollingcode BC, temp 11.2 deg C, humidity 52%, + pressure 1013mb, checksum OK. -- cgit v1.2.3-54-g00ecf