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[FL-1684] IRDA Add SIRC protocol (#693)

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* IRDA HAL: Fill buffer refactoring
* IRDA: Add SIRC protocol
* IRDA: correct adr/cmd bit length
* Disable Unit tests

Co-authored-by: あく <alleteam@gmail.com>
This commit is contained in:
Albert Kharisov
2021-09-10 00:37:32 +03:00
committed by GitHub
parent 9bce160ca6
commit fbccb9fbaf
36 changed files with 1216 additions and 223 deletions
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27
lib/irda/encoder_decoder/common/irda_common_encoder.c
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@@ -35,6 +35,7 @@ IrdaStatus irda_common_encode_manchester(IrdaCommonEncoder* encoder, uint32_t* d
if (even_timing) /* start encoding from space */
++encoder->bits_encoded;
++encoder->timings_encoded;
encoder->timings_sum += *duration;
bool finish = (encoder->bits_encoded == encoder->protocol->databit_len);
finish |= (encoder->bits_encoded == (encoder->protocol->databit_len-1)) && *level && !even_timing;
@@ -46,6 +47,7 @@ IrdaStatus irda_common_encode_pdwm(IrdaCommonEncoder* encoder, uint32_t* duratio
furi_assert(duration);
furi_assert(level);
bool done = false;
const IrdaTimings* timings = &encoder->protocol->timings;
uint8_t index = encoder->bits_encoded / 8;
uint8_t shift = encoder->bits_encoded % 8; // LSB first
@@ -53,9 +55,11 @@ IrdaStatus irda_common_encode_pdwm(IrdaCommonEncoder* encoder, uint32_t* duratio
// stop bit
if (encoder->bits_encoded == encoder->protocol->databit_len) {
furi_assert(!encoder->protocol->no_stop_bit);
*duration = timings->bit1_mark;
*level = true;
++encoder->timings_encoded;
encoder->timings_sum += *duration;
return IrdaStatusDone;
}
@@ -68,8 +72,14 @@ IrdaStatus irda_common_encode_pdwm(IrdaCommonEncoder* encoder, uint32_t* duratio
++encoder->bits_encoded;
}
if ((encoder->bits_encoded == encoder->protocol->databit_len)
&& encoder->protocol->no_stop_bit) {
done = true;
}
++encoder->timings_encoded;
return IrdaStatusOk;
encoder->timings_sum += *duration;
return done ? IrdaStatusDone : IrdaStatusOk;
}
IrdaStatus irda_common_encode(IrdaCommonEncoder* encoder, uint32_t* duration, bool* level) {
@@ -80,12 +90,13 @@ IrdaStatus irda_common_encode(IrdaCommonEncoder* encoder, uint32_t* duration, bo
const IrdaTimings* timings = &encoder->protocol->timings;
switch (encoder->state) {
case IrdaCommonEncoderStateSpace:
case IrdaCommonEncoderStateSilence:
*duration = encoder->protocol->timings.silence_time;
*level = false;
status = IrdaStatusOk;
encoder->state = IrdaCommonEncoderStatePreamble;
++encoder->timings_encoded;
encoder->timings_sum = 0;
break;
case IrdaCommonEncoderStatePreamble:
if (timings->preamble_mark) {
@@ -98,6 +109,7 @@ IrdaStatus irda_common_encode(IrdaCommonEncoder* encoder, uint32_t* duration, bo
encoder->state = IrdaCommonEncoderStateEncode;
}
++encoder->timings_encoded;
encoder->timings_sum += *duration;
break;
} else {
encoder->state = IrdaCommonEncoderStateEncode;
@@ -110,9 +122,10 @@ IrdaStatus irda_common_encode(IrdaCommonEncoder* encoder, uint32_t* duration, bo
encoder->state = IrdaCommonEncoderStateEncodeRepeat;
} else {
encoder->timings_encoded = 0;
encoder->timings_sum = 0;
encoder->bits_encoded = 0;
encoder->switch_detect = 0;
encoder->state = IrdaCommonEncoderStateSpace;
encoder->state = IrdaCommonEncoderStateSilence;
}
}
break;
@@ -144,8 +157,9 @@ void irda_common_encoder_free(IrdaCommonEncoder* encoder) {
void irda_common_encoder_reset(IrdaCommonEncoder* encoder) {
furi_assert(encoder);
encoder->timings_encoded = 0;
encoder->timings_sum = 0;
encoder->bits_encoded = 0;
encoder->state = IrdaCommonEncoderStateSpace;
encoder->state = IrdaCommonEncoderStateSilence;
encoder->switch_detect = 0;
uint8_t bytes_to_clear = encoder->protocol->databit_len / 8
@@ -153,8 +167,3 @@ void irda_common_encoder_reset(IrdaCommonEncoder* encoder) {
memset(encoder->data, 0, bytes_to_clear);
}
void irda_common_encoder_set_context(void* decoder, void* context) {
IrdaCommonEncoder* common_encoder = decoder;
common_encoder->context = context;
}