mirror of
https://github.com/eried/portapack-mayhem.git
synced 2024-12-20 21:24:22 -05:00
e6afd7744d
* Weather restructure * Added Solight TE44 protocol * Add disabled Marantec24, and GangQi * More opt in subghzd
100 lines
3.5 KiB
C++
100 lines
3.5 KiB
C++
|
|
#ifndef __FPROTO_GTWT02_H__
|
|
#define __FPROTO_GTWT02_H__
|
|
|
|
#include "weatherbase.hpp"
|
|
|
|
#define AURIOL_AHFL_CONST_DATA 0b0100
|
|
|
|
typedef enum {
|
|
GT_WT02DecoderStepReset = 0,
|
|
GT_WT02DecoderStepSaveDuration,
|
|
GT_WT02DecoderStepCheckDuration,
|
|
} GT_WT02DecoderStep;
|
|
|
|
class FProtoWeatherGTWT02 : public FProtoWeatherBase {
|
|
public:
|
|
FProtoWeatherGTWT02() {
|
|
sensorType = FPW_GTWT02;
|
|
}
|
|
|
|
void feed(bool level, uint32_t duration) {
|
|
switch (parser_step) {
|
|
case GT_WT02DecoderStepReset:
|
|
if ((!level) && (DURATION_DIFF(duration, te_short * 18) <
|
|
te_delta * 8)) {
|
|
// Found syncPrefix
|
|
parser_step = GT_WT02DecoderStepSaveDuration;
|
|
decode_data = 0;
|
|
decode_count_bit = 0;
|
|
}
|
|
break;
|
|
|
|
case GT_WT02DecoderStepSaveDuration:
|
|
if (level) {
|
|
te_last = duration;
|
|
parser_step = GT_WT02DecoderStepCheckDuration;
|
|
} else {
|
|
parser_step = GT_WT02DecoderStepReset;
|
|
}
|
|
break;
|
|
|
|
case GT_WT02DecoderStepCheckDuration:
|
|
if (!level) {
|
|
if (DURATION_DIFF(te_last, te_short) <
|
|
te_delta) {
|
|
if (DURATION_DIFF(duration, te_short * 18) <
|
|
te_delta * 8) {
|
|
// Found syncPostfix
|
|
parser_step = GT_WT02DecoderStepReset;
|
|
if ((decode_count_bit ==
|
|
min_count_bit_for_found) &&
|
|
ws_protocol_gt_wt_02_check()) {
|
|
if (callback) callback(this);
|
|
} else if (decode_count_bit == 1) {
|
|
parser_step = GT_WT02DecoderStepSaveDuration;
|
|
}
|
|
decode_data = 0;
|
|
decode_count_bit = 0;
|
|
} else if (
|
|
DURATION_DIFF(duration, te_long) <
|
|
te_delta * 2) {
|
|
subghz_protocol_blocks_add_bit(0);
|
|
parser_step = GT_WT02DecoderStepSaveDuration;
|
|
} else if (
|
|
DURATION_DIFF(duration, te_long * 2) <
|
|
te_delta * 4) {
|
|
subghz_protocol_blocks_add_bit(1);
|
|
parser_step = GT_WT02DecoderStepSaveDuration;
|
|
} else {
|
|
parser_step = GT_WT02DecoderStepReset;
|
|
}
|
|
} else {
|
|
parser_step = GT_WT02DecoderStepReset;
|
|
}
|
|
} else {
|
|
parser_step = GT_WT02DecoderStepReset;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
protected:
|
|
uint32_t te_short = 500;
|
|
uint32_t te_long = 2000;
|
|
uint32_t te_delta = 150;
|
|
uint32_t min_count_bit_for_found = 37;
|
|
|
|
bool ws_protocol_gt_wt_02_check() {
|
|
if (!decode_data) return false;
|
|
uint8_t sum = (decode_data >> 5) & 0xe;
|
|
uint64_t temp_data = decode_data >> 9;
|
|
for (uint8_t i = 0; i < 7; i++) {
|
|
sum += (temp_data >> (i * 4)) & 0xF;
|
|
}
|
|
return ((uint8_t)(decode_data & 0x3F) == (sum & 0x3F));
|
|
}
|
|
};
|
|
|
|
#endif
|