62 lines
2.5 KiB
Plaintext
62 lines
2.5 KiB
Plaintext
RemoteSensor library v1.0.1 (20120213) for Arduino 1.0
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Made by Randy Simons http://randysimons.nl/
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This library provides an easy class for Arduino, to send and receive signals
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used by some common weather stations using remote 433MHz sensors, like those
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made by Cresta.
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E.g. http://www.cresta.nl/index.php?Itemid=2&option=com_zoo&view=item&category_id=32&item_id=281&lang=en
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Cresta is just a brandname. The original OEM seems to be Hideki Electronics.
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There are other brands which use the same hardware and / or protocol. As far
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as I know these include Mebus, Irox, Honeywell, Cresta and RST.
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This software is based on the work of Oopsje. See docs/CrestaProtocol.pdf
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See SensorTransmitter.h and SensorReciver.h for details!
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License: GPLv3. See ./RemoteSensor/license.txt
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Latest source and wiki: https://bitbucket.org/fuzzillogic/433mhzforarduino
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Installation of library:
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- Make sure Arduino is closed
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- Copy the directory RemoteSensor to the Arduino library directory (usually
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<Sketchbook directory>/libraries/)
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See http://arduino.cc/en/Guide/Libraries for detailed instructions.
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Default installation sender & demo:
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- Connect tha data-in-pin of a 433MHz transmitter to digital pin 11. See
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docs/hardware setup.jpg.
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(Note: your hardware may have a different pin configuration!)
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- Start Arduino, and open the example: File -> Examples -> RemoteSensor ->
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ThermoHygroTransmitter
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- Alter addresses/devices to reflect your own setup. Otherwise nothing will
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happen.
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- Compile, upload and run!
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Default installation receiver & demo:
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- Connect the data-out-pin of a 433MHz receiver to digital pin 2. See photo.
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(Note: your hardware may have a different pin configuration!)
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- Start Arduino, and open the example: File -> Examples -> RemoteSensor ->
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ThermoHygroReceiver
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- Compile, upload and run
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- Open serial monitor in Arduino (115200 baud)
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- Wait for your 433MHz-sensor to transmit (less than 1 minute), and watch the
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serial monitor
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Changelog:
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RemoteSensor library v1.0.2 (20130601) for Arduino 1.0
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- Reduced memory usage (Flash, RAM). Because of this, a small backwards
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incompatibility is introduced: The last parameter of
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SensorReceiver::decodeThermoHygro now is a byte instead of short.
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- Dropped support for Arduino pre-1.0
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RemoteSensor library v1.0.1 (20120213) for Arduino 0022/1.0
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- Ignore obviously too short or too long signals in SensorReceiver, for better
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recognition rate.
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- Support for Arduino 1.0.
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RemoteSensor library v1.0.0 (20110919) for Arduino 0022
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- Initial version |