mirror of
https://github.com/portapack-mayhem/mayhem-firmware.git
synced 2025-01-08 18:57:39 +00:00
2ccda5aebd
* 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 8a84aac2f59274b72de7c7803deb137a21838076.
* 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
87 lines
3.2 KiB
C++
87 lines
3.2 KiB
C++
|
|
#ifndef __FPROTO_DOITRAND_H__
|
|
#define __FPROTO_DOITRAND_H__
|
|
|
|
#include "subghzdbase.hpp"
|
|
|
|
typedef enum : uint8_t {
|
|
DoitrandDecoderStepReset = 0,
|
|
DoitrandDecoderStepFoundStartBit,
|
|
DoitrandDecoderStepSaveDuration,
|
|
DoitrandDecoderStepCheckDuration,
|
|
} DoitrandDecoderStep;
|
|
|
|
class FProtoSubGhzDDoitrand : public FProtoSubGhzDBase {
|
|
public:
|
|
FProtoSubGhzDDoitrand() {
|
|
sensorType = FPS_DOITRAND;
|
|
te_short = 400;
|
|
te_long = 1100;
|
|
te_delta = 150;
|
|
min_count_bit_for_found = 37;
|
|
}
|
|
|
|
void feed(bool level, uint32_t duration) {
|
|
switch (parser_step) {
|
|
case DoitrandDecoderStepReset:
|
|
if ((!level) && (DURATION_DIFF(duration, te_short * 62) < te_delta * 30)) {
|
|
// Found Preambula
|
|
parser_step = DoitrandDecoderStepFoundStartBit;
|
|
}
|
|
break;
|
|
case DoitrandDecoderStepFoundStartBit:
|
|
if (level && ((DURATION_DIFF(duration, (te_short * 2)) < te_delta * 3))) {
|
|
// Found start bit
|
|
parser_step = DoitrandDecoderStepSaveDuration;
|
|
decode_data = 0;
|
|
decode_count_bit = 0;
|
|
} else {
|
|
parser_step = DoitrandDecoderStepReset;
|
|
}
|
|
break;
|
|
case DoitrandDecoderStepSaveDuration:
|
|
if (!level) {
|
|
if (duration >= ((uint32_t)te_short * 10 + te_delta)) {
|
|
parser_step = DoitrandDecoderStepFoundStartBit;
|
|
if (decode_count_bit == min_count_bit_for_found) {
|
|
data = decode_data;
|
|
data_count_bit = decode_count_bit;
|
|
|
|
// controller
|
|
cnt = (data >> 24) | ((data >> 15) & 0x1);
|
|
btn = ((data >> 18) & 0x3);
|
|
if (callback) callback(this);
|
|
}
|
|
decode_data = 0;
|
|
decode_count_bit = 0;
|
|
break;
|
|
} else {
|
|
te_last = duration;
|
|
parser_step = DoitrandDecoderStepCheckDuration;
|
|
}
|
|
}
|
|
break;
|
|
case DoitrandDecoderStepCheckDuration:
|
|
if (level) {
|
|
if ((DURATION_DIFF(te_last, te_short) < te_delta) &&
|
|
(DURATION_DIFF(duration, te_long) < te_delta * 3)) {
|
|
subghz_protocol_blocks_add_bit(0);
|
|
parser_step = DoitrandDecoderStepSaveDuration;
|
|
} else if (
|
|
(DURATION_DIFF(te_last, te_long) < te_delta * 3) &&
|
|
(DURATION_DIFF(duration, te_short) < te_delta)) {
|
|
subghz_protocol_blocks_add_bit(1);
|
|
parser_step = DoitrandDecoderStepSaveDuration;
|
|
} else {
|
|
parser_step = DoitrandDecoderStepReset;
|
|
}
|
|
} else {
|
|
parser_step = DoitrandDecoderStepReset;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
};
|
|
|
|
#endif
|