[FL-3078] Per protocol signal repeat count (#2293)

* Better Infrared protocol file structure
* Rename InfraredProtocolSpec to InfraredProtocolVariant
* Slightly better names
* Add repeat count field to protocol variant description
* Repeat the signal the appropriate number of times when brute-forcing
* Repeat the signal the appropriate number of times when sending via worker
* Better signal count logic in infrared_transmit
* Better variable names
* Convert some raw signals to messages in tv.ir

Co-authored-by: あく <alleteam@gmail.com>

lib/infrared/encoder_decoder/nec/infrared_decoder_nec.c

@@ -1,10 +1,5 @@
-#include "common/infrared_common_i.h"
-#include "infrared.h"
-#include "infrared_protocol_defs_i.h"
-#include <stdbool.h>
-#include <stdint.h>
-#include <furi.h>
-#include "../infrared_i.h"
+#include "infrared_protocol_nec_i.h"
+#include <core/check.h>
 
 InfraredMessage* infrared_decoder_nec_check_ready(void* ctx) {
     return infrared_common_decoder_check_ready(ctx);
@@ -86,7 +81,7 @@ InfraredStatus infrared_decoder_nec_decode_repeat(InfraredCommonDecoder* decoder
 }
 
 void* infrared_decoder_nec_alloc(void) {
-    return infrared_common_decoder_alloc(&protocol_nec);
+    return infrared_common_decoder_alloc(&infrared_protocol_nec);
 }
 
 InfraredMessage* infrared_decoder_nec_decode(void* decoder, bool level, uint32_t duration) {

lib/infrared/encoder_decoder/nec/infrared_encoder_nec.c

@@ -1,10 +1,7 @@
+#include "infrared_protocol_nec_i.h"
+
+#include <core/core_defines.h>
 #include <core/check.h>
-#include "infrared.h"
-#include "common/infrared_common_i.h"
-#include <stdint.h>
-#include "../infrared_i.h"
-#include "infrared_protocol_defs_i.h"
-#include <furi.h>
 
 static const uint32_t repeat_timings[] = {
     INFRARED_NEC_REPEAT_PERIOD - INFRARED_NEC_REPEAT_MARK - INFRARED_NEC_REPEAT_SPACE -
@@ -81,7 +78,7 @@ InfraredStatus infrared_encoder_nec_encode_repeat(
 }
 
 void* infrared_encoder_nec_alloc(void) {
-    return infrared_common_encoder_alloc(&protocol_nec);
+    return infrared_common_encoder_alloc(&infrared_protocol_nec);
 }
 
 void infrared_encoder_nec_free(void* encoder_ptr) {

lib/infrared/encoder_decoder/nec/infrared_nec_spec.c

@@ -1,47 +0,0 @@
-#include "../infrared_i.h"
-#include "infrared_protocol_defs_i.h"
-
-static const InfraredProtocolSpecification infrared_nec_protocol_specification = {
-    .name = "NEC",
-    .address_length = 8,
-    .command_length = 8,
-    .frequency = INFRARED_COMMON_CARRIER_FREQUENCY,
-    .duty_cycle = INFRARED_COMMON_DUTY_CYCLE,
-};
-
-static const InfraredProtocolSpecification infrared_necext_protocol_specification = {
-    .name = "NECext",
-    .address_length = 16,
-    .command_length = 16,
-    .frequency = INFRARED_COMMON_CARRIER_FREQUENCY,
-    .duty_cycle = INFRARED_COMMON_DUTY_CYCLE,
-};
-
-static const InfraredProtocolSpecification infrared_nec42_protocol_specification = {
-    .name = "NEC42",
-    .address_length = 13,
-    .command_length = 8,
-    .frequency = INFRARED_COMMON_CARRIER_FREQUENCY,
-    .duty_cycle = INFRARED_COMMON_DUTY_CYCLE,
-};
-
-static const InfraredProtocolSpecification infrared_nec42ext_protocol_specification = {
-    .name = "NEC42ext",
-    .address_length = 26,
-    .command_length = 16,
-    .frequency = INFRARED_COMMON_CARRIER_FREQUENCY,
-    .duty_cycle = INFRARED_COMMON_DUTY_CYCLE,
-};
-
-const InfraredProtocolSpecification* infrared_nec_get_spec(InfraredProtocol protocol) {
-    if(protocol == InfraredProtocolNEC)
-        return &infrared_nec_protocol_specification;
-    else if(protocol == InfraredProtocolNECext)
-        return &infrared_necext_protocol_specification;
-    else if(protocol == InfraredProtocolNEC42)
-        return &infrared_nec42_protocol_specification;
-    else if(protocol == InfraredProtocolNEC42ext)
-        return &infrared_nec42ext_protocol_specification;
-    else
-        return NULL;
-}

lib/infrared/encoder_decoder/nec/infrared_protocol_nec.c

@@ -0,0 +1,74 @@
+#include "infrared_protocol_nec_i.h"
+
+const InfraredCommonProtocolSpec infrared_protocol_nec = {
+    .timings =
+        {
+            .preamble_mark = INFRARED_NEC_PREAMBLE_MARK,
+            .preamble_space = INFRARED_NEC_PREAMBLE_SPACE,
+            .bit1_mark = INFRARED_NEC_BIT1_MARK,
+            .bit1_space = INFRARED_NEC_BIT1_SPACE,
+            .bit0_mark = INFRARED_NEC_BIT0_MARK,
+            .bit0_space = INFRARED_NEC_BIT0_SPACE,
+            .preamble_tolerance = INFRARED_NEC_PREAMBLE_TOLERANCE,
+            .bit_tolerance = INFRARED_NEC_BIT_TOLERANCE,
+            .silence_time = INFRARED_NEC_SILENCE,
+            .min_split_time = INFRARED_NEC_MIN_SPLIT_TIME,
+        },
+    .databit_len[0] = 42,
+    .databit_len[1] = 32,
+    .no_stop_bit = false,
+    .decode = infrared_common_decode_pdwm,
+    .encode = infrared_common_encode_pdwm,
+    .interpret = infrared_decoder_nec_interpret,
+    .decode_repeat = infrared_decoder_nec_decode_repeat,
+    .encode_repeat = infrared_encoder_nec_encode_repeat,
+};
+
+static const InfraredProtocolVariant infrared_protocol_variant_nec = {
+    .name = "NEC",
+    .address_length = 8,
+    .command_length = 8,
+    .frequency = INFRARED_COMMON_CARRIER_FREQUENCY,
+    .duty_cycle = INFRARED_COMMON_DUTY_CYCLE,
+    .repeat_count = INFRARED_NEC_REPEAT_COUNT_MIN,
+};
+
+static const InfraredProtocolVariant infrared_protocol_variant_necext = {
+    .name = "NECext",
+    .address_length = 16,
+    .command_length = 16,
+    .frequency = INFRARED_COMMON_CARRIER_FREQUENCY,
+    .duty_cycle = INFRARED_COMMON_DUTY_CYCLE,
+    .repeat_count = INFRARED_NEC_REPEAT_COUNT_MIN,
+};
+
+static const InfraredProtocolVariant infrared_protocol_variant_nec42 = {
+    .name = "NEC42",
+    .address_length = 13,
+    .command_length = 8,
+    .frequency = INFRARED_COMMON_CARRIER_FREQUENCY,
+    .duty_cycle = INFRARED_COMMON_DUTY_CYCLE,
+    .repeat_count = INFRARED_NEC_REPEAT_COUNT_MIN,
+};
+
+static const InfraredProtocolVariant infrared_protocol_variant_nec42ext = {
+    .name = "NEC42ext",
+    .address_length = 26,
+    .command_length = 16,
+    .frequency = INFRARED_COMMON_CARRIER_FREQUENCY,
+    .duty_cycle = INFRARED_COMMON_DUTY_CYCLE,
+    .repeat_count = INFRARED_NEC_REPEAT_COUNT_MIN,
+};
+
+const InfraredProtocolVariant* infrared_protocol_nec_get_variant(InfraredProtocol protocol) {
+    if(protocol == InfraredProtocolNEC)
+        return &infrared_protocol_variant_nec;
+    else if(protocol == InfraredProtocolNECext)
+        return &infrared_protocol_variant_necext;
+    else if(protocol == InfraredProtocolNEC42)
+        return &infrared_protocol_variant_nec42;
+    else if(protocol == InfraredProtocolNEC42ext)
+        return &infrared_protocol_variant_nec42ext;
+    else
+        return NULL;
+}

lib/infrared/encoder_decoder/nec/infrared_protocol_nec.h

@@ -0,0 +1,30 @@
+#pragma once
+
+#include "../infrared_i.h"
+
+/***************************************************************************************************
+*   NEC protocol description
+*   https://radioparty.ru/manuals/encyclopedia/213-ircontrol?start=1
+****************************************************************************************************
+*     Preamble   Preamble      Pulse Distance/Width          Pause       Preamble   Preamble  Stop
+*       mark      space            Modulation             up to period    repeat     repeat    bit
+*                                                                          mark       space
+*
+*        9000      4500         32 bit + stop bit         ...110000         9000       2250
+*     __________          _ _ _ _  _  _  _ _ _  _  _ _ _                ___________            _
+* ____          __________ _ _ _ __ __ __ _ _ __ __ _ _ ________________           ____________ ___
+*
+***************************************************************************************************/
+
+void* infrared_decoder_nec_alloc(void);
+void infrared_decoder_nec_reset(void* decoder);
+void infrared_decoder_nec_free(void* decoder);
+InfraredMessage* infrared_decoder_nec_check_ready(void* decoder);
+InfraredMessage* infrared_decoder_nec_decode(void* decoder, bool level, uint32_t duration);
+
+void* infrared_encoder_nec_alloc(void);
+InfraredStatus infrared_encoder_nec_encode(void* encoder_ptr, uint32_t* duration, bool* level);
+void infrared_encoder_nec_reset(void* encoder_ptr, const InfraredMessage* message);
+void infrared_encoder_nec_free(void* encoder_ptr);
+
+const InfraredProtocolVariant* infrared_protocol_nec_get_variant(InfraredProtocol protocol);

lib/infrared/encoder_decoder/nec/infrared_protocol_nec_i.h

@@ -0,0 +1,29 @@
+#pragma once
+
+#include "../common/infrared_common_i.h"
+
+#define INFRARED_NEC_PREAMBLE_MARK 9000
+#define INFRARED_NEC_PREAMBLE_SPACE 4500
+#define INFRARED_NEC_BIT1_MARK 560
+#define INFRARED_NEC_BIT1_SPACE 1690
+#define INFRARED_NEC_BIT0_MARK 560
+#define INFRARED_NEC_BIT0_SPACE 560
+#define INFRARED_NEC_REPEAT_PERIOD 110000
+#define INFRARED_NEC_SILENCE INFRARED_NEC_REPEAT_PERIOD
+#define INFRARED_NEC_MIN_SPLIT_TIME INFRARED_NEC_REPEAT_PAUSE_MIN
+#define INFRARED_NEC_REPEAT_PAUSE_MIN 4000
+#define INFRARED_NEC_REPEAT_PAUSE_MAX 150000
+#define INFRARED_NEC_REPEAT_COUNT_MIN 1
+#define INFRARED_NEC_REPEAT_MARK 9000
+#define INFRARED_NEC_REPEAT_SPACE 2250
+#define INFRARED_NEC_PREAMBLE_TOLERANCE 200 // us
+#define INFRARED_NEC_BIT_TOLERANCE 120 // us
+
+extern const InfraredCommonProtocolSpec infrared_protocol_nec;
+
+bool infrared_decoder_nec_interpret(InfraredCommonDecoder* decoder);
+InfraredStatus infrared_decoder_nec_decode_repeat(InfraredCommonDecoder* decoder);
+InfraredStatus infrared_encoder_nec_encode_repeat(
+    InfraredCommonEncoder* encoder,
+    uint32_t* duration,
+    bool* level);