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Subghz decoder (#1646)

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* Initial commit - wip

* Half part of the transition of baseband processor.

* More SGD

* WIP, Weather refactor, UI improv

* Rename

* Added 4msps, and fixes

* Fixes

* princeton working

* Renamed proc_weather, bc now multifunctional

* Proto: bett

* FPS_CAME = 4,
    FPS_PRASTEL = 5,
    FPS_AIRFORCE = 6,

* Came Atomo, fixes

* Separate weather and sgd, bc of baseband size limit

* Fix display

* Save space

* More protos

* Dooya proto added

* More protos

* add protos

* More protos

* Move weather to ext app

* nw

* Revert "Move weather to ext app"

This reverts commit 8a84aac2f5.

* revert

* Fix merge

* Better naming

* More protos

* More protos

* Add protos

* Fix warning

* Add NeroRadio

* more protos

* more protos

* More protos

* Shrink a bit

* fixes

* More protos

* Nicer code

* Fix naming

* Fix format

* Remove unused

* Fix some protos, that needs a LOOOONG part with the same lo/high

* Modify key calculation
This commit is contained in:
Totoo 2023-12-16 23:37:51 +01:00 • committed by GitHub
parent 02810bf527
commit 2ccda5aebd
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71 changed files with 4952 additions and 248 deletions
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95
firmware/baseband/fprotos/s-came.hpp Normal file
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#ifndef __FPROTO_CAME_H__
#define __FPROTO_CAME_H__
#include "subghzdbase.hpp"
#define CAME_12_COUNT_BIT 12
#define CAME_24_COUNT_BIT 24
#define PRASTEL_COUNT_BIT 25
#define AIRFORCE_COUNT_BIT 18
typedef enum : uint8_t {
CameDecoderStepReset = 0,
CameDecoderStepFoundStartBit,
CameDecoderStepSaveDuration,
CameDecoderStepCheckDuration,
} CameDecoderStep;
class FProtoSubGhzDCame : public FProtoSubGhzDBase {
public:
FProtoSubGhzDCame() {
sensorType = FPS_CAME;
te_short = 320;
te_long = 640;
te_delta = 150;
min_count_bit_for_found = 12;
}
void feed(bool level, uint32_t duration) {
switch (parser_step) {
case CameDecoderStepReset:
if ((!level) && (DURATION_DIFF(duration, te_short * 56) < te_delta * 47)) {
// Found header CAME
parser_step = CameDecoderStepFoundStartBit;
}
break;
case CameDecoderStepFoundStartBit:
if (!level) {
break;
} else if (
DURATION_DIFF(duration, te_short) < te_delta) {
// Found start bit CAME
parser_step = CameDecoderStepSaveDuration;
decode_data = 0;
decode_count_bit = 0;
} else {
parser_step = CameDecoderStepReset;
}
break;
case CameDecoderStepSaveDuration:
if (!level) { // save interval
if (duration >= (te_short * 4)) {
parser_step = CameDecoderStepFoundStartBit;
if ((decode_count_bit == min_count_bit_for_found) || (decode_count_bit == AIRFORCE_COUNT_BIT) ||
(decode_count_bit == PRASTEL_COUNT_BIT) || (decode_count_bit == CAME_24_COUNT_BIT)) {
serial = SD_NO_SERIAL;
btn = SD_NO_BTN;
data = decode_data;
data_count_bit = decode_count_bit;
// if flippa hacky, i hacky
sensorType = FPS_CAME;
if (decode_count_bit == PRASTEL_COUNT_BIT) sensorType = FPS_PRASTEL;
if (decode_count_bit == AIRFORCE_COUNT_BIT) sensorType = FPS_AIRFORCE;
if (callback) callback(this);
}
break;
}
te_last = duration;
parser_step = CameDecoderStepCheckDuration;
} else {
parser_step = CameDecoderStepReset;
}
break;
case CameDecoderStepCheckDuration:
if (level) {
if ((DURATION_DIFF(te_last, te_short) < te_delta) &&
(DURATION_DIFF(duration, te_long) < te_delta)) {
subghz_protocol_blocks_add_bit(0);
parser_step = CameDecoderStepSaveDuration;
} else if (
(DURATION_DIFF(te_last, te_long) < te_delta) &&
(DURATION_DIFF(duration, te_short) < te_delta)) {
subghz_protocol_blocks_add_bit(1);
parser_step = CameDecoderStepSaveDuration;
} else
parser_step = CameDecoderStepReset;
} else {
parser_step = CameDecoderStepReset;
}
break;
}
}
};
#endif