rtl433
UNKNOWN
RTL-433 utility
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WG-PB12V1 Temperature Sensor. More...
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static int | wg_pb12v1_decode (r_device *decoder, bitbuffer_t *bitbuffer) |
WG-PB12V1 Temperature Sensor. More... | |
Variables | |
static char * | output_fields [] |
r_device | wg_pb12v1 |
WG-PB12V1 Temperature Sensor.
Copyright (C) 2015 Tommy Vestermark Modifications Copyright (C) 2017 CiarĂ¡n Mooney
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
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WG-PB12V1 Temperature Sensor.
Device method to decode a generic wireless temperature probe. Probe marked with WG-PB12V1-2016/11.
Format of Packets:
The packet format appears to be similar those the Lacrosse format. (http://fredboboss.free.fr/articles/tx29.php)
AAAAAAAA MMMMTTTT TTTTTTTT ???IIIII HHHHHHHH CCCCCCCC
Temperature:
Temperature value is "deci-celsius", ie 10 dC = 1C, offset by -40 C.
0010 01011101 = 605 dC => 60.5 C Remove offset => 60.5 C - 40 C = 20.5 C
Unknown:
Possible uses could be weak battery, or new battery.
At the moment it this device cannot distinguish between a Fine Offset device, see fineoffset.c.
References bitbuffer::bb, bitbuffer::bits_per_row, crc8(), DATA_DOUBLE, DATA_FORMAT, DATA_INT, data_make(), DATA_STRING, DECODE_ABORT_EARLY, DECODE_ABORT_LENGTH, DECODE_FAIL_MIC, DECODE_FAIL_OTHER, and decoder_output_data().
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r_device wg_pb12v1 |