rtl433
UNKNOWN
RTL-433 utility
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Conrad Electronics S3318P outdoor sensor. More...
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static int | s3318p_callback (r_device *decoder, bitbuffer_t *bitbuffer) |
Largely the same as esperanza_ews, kedsum. More... | |
Variables | |
static char * | output_fields [] |
r_device | s3318p |
Conrad Electronics S3318P outdoor sensor.
Copyright (C) 2016 Martin Hauke Enhanced (C) 2019 Christian W. Zuckschwerdt zany@ triq .net
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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static |
Largely the same as esperanza_ews, kedsum.
Transmit Interval: every ~50s. Message Format: 40 bits (10 nibbles).
Byte: 0 1 2 3 4 Nibble: 1 2 3 4 5 6 7 8 9 10 Type: 00 IIIIIIII ??CCTTTT TTTTTTTT HHHHHHHH WB??XXXX
Example data:
[01] {42} 04 15 66 e2 a1 00 : 00000100 00010101 01100110 11100010 10100001 00 ---> Temp/Hum/Ch:23.2/46/1
Temperature:
Humidity:
Channel number: (Bits 10,11) + 1
Battery status: (Bit 33) (0 normal, 1 voltage is below ~2.7 V)
Random Code / Device ID: (Nibble 1)
References bitbuffer_extract_bytes(), bitbuffer_find_repeated_row(), bitbuffer::bits_per_row, crc4(), DATA_DOUBLE, DATA_FORMAT, DATA_INT, data_make(), DATA_STRING, and decoder_output_data().
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static |
r_device s3318p |