TheArchive/mayhem-firmware
1
0
Fork 0
mirror of https://github.com/portapack-mayhem/mayhem-firmware.git synced 2025-08-23 06:18:08 +00:00
Code Issues Packages Projects Releases Wiki Activity

Subghz decoder (#1646)

Browse Source 
* 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
71 changed files with 4952 additions and 248 deletions
Download Patch File Download Diff File Expand all files Collapse all files

124
firmware/baseband/fprotos/s-kinggates_stylo_4k.hpp Normal file
View File

@@ -0,0 +1,124 @@
#ifndef __FPROTO_KINGGATES_STYLO_4K_H__
#define __FPROTO_KINGGATES_STYLO_4K_H__
#include "subghzdbase.hpp"
typedef enum : uint8_t {
KingGates_stylo_4kDecoderStepReset = 0,
KingGates_stylo_4kDecoderStepCheckPreambula,
KingGates_stylo_4kDecoderStepCheckStartBit,
KingGates_stylo_4kDecoderStepSaveDuration,
KingGates_stylo_4kDecoderStepCheckDuration,
} KingGates_stylo_4kDecoderStep;
class FProtoSubGhzDKinggatesStylo4K : public FProtoSubGhzDBase {
public:
FProtoSubGhzDKinggatesStylo4K() {
sensorType = FPS_KINGGATESSTYLO4K;
te_short = 400;
te_long = 1100;
te_delta = 140;
min_count_bit_for_found = 89;
}
void feed(bool level, uint32_t duration) {
switch (parser_step) {
case KingGates_stylo_4kDecoderStepReset:
if ((level) && DURATION_DIFF(duration, te_short) < te_delta) {
parser_step = KingGates_stylo_4kDecoderStepCheckPreambula;
header_count++;
}
break;
case KingGates_stylo_4kDecoderStepCheckPreambula:
if ((!level) &&
(DURATION_DIFF(duration, te_short) < te_delta)) {
parser_step = KingGates_stylo_4kDecoderStepReset;
break;
}
if ((header_count > 2) &&
(DURATION_DIFF(duration, te_long * 2) < te_delta * 2)) {
// Found header
parser_step = KingGates_stylo_4kDecoderStepCheckStartBit;
} else {
parser_step = KingGates_stylo_4kDecoderStepReset;
header_count = 0;
}
break;
case KingGates_stylo_4kDecoderStepCheckStartBit:
if ((level) &&
DURATION_DIFF(duration, te_short * 2) < te_delta * 2) {
parser_step = KingGates_stylo_4kDecoderStepSaveDuration;
decode_data = 0;
data_2 = 0;
decode_count_bit = 0;
header_count = 0;
}
break;
case KingGates_stylo_4kDecoderStepSaveDuration:
if (!level) {
if (duration >= ((uint32_t)te_long * 3)) {
if (decode_count_bit ==
min_count_bit_for_found) {
data = data_2;
data_2 = decode_data;
data_count_bit = decode_count_bit;
// controller
uint64_t fix = FProtoGeneral::subghz_protocol_blocks_reverse_key(data, 53);
btn = (fix >> 17) & 0x0F;
serial = ((fix >> 5) & 0xFFFF0000) | (fix & 0xFFFF);
if (callback) callback(this);
}
parser_step = KingGates_stylo_4kDecoderStepReset;
decode_data = 0;
data_2 = 0;
decode_count_bit = 0;
header_count = 0;
break;
} else {
te_last = duration;
parser_step = KingGates_stylo_4kDecoderStepCheckDuration;
}
} else {
parser_step = KingGates_stylo_4kDecoderStepReset;
header_count = 0;
}
break;
case KingGates_stylo_4kDecoderStepCheckDuration:
if (level) {
if ((DURATION_DIFF(
te_last, te_short) < te_delta) &&
(DURATION_DIFF(duration, te_long) < te_delta * 2)) {
subghz_protocol_blocks_add_bit(1);
parser_step = KingGates_stylo_4kDecoderStepSaveDuration;
} else if (
(DURATION_DIFF(
te_last, te_long) <
te_delta * 2) &&
(DURATION_DIFF(duration, te_short) <
te_delta)) {
subghz_protocol_blocks_add_bit(0);
parser_step = KingGates_stylo_4kDecoderStepSaveDuration;
} else {
parser_step = KingGates_stylo_4kDecoderStepReset;
header_count = 0;
}
if (decode_count_bit == 53) {
data_2 = decode_data;
decode_data = 0;
}
} else {
parser_step = KingGates_stylo_4kDecoderStepReset;
header_count = 0;
}
break;
}
}
protected:
uint64_t data_2 = 0;
};
#endif