[FL-3034] WS: fix protocol and add new (#2116)

* WS: fix Nexus-TH potocol
* WS: add Oregon_v1 protocol
* WS: add AmbientWeather-TX8300   protocol

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

applications/plugins/weather_station/protocols/tx_8300.h

@@ -0,0 +1,79 @@
+#pragma once
+
+#include <lib/subghz/protocols/base.h>
+
+#include <lib/subghz/blocks/const.h>
+#include <lib/subghz/blocks/decoder.h>
+#include <lib/subghz/blocks/encoder.h>
+#include "ws_generic.h"
+#include <lib/subghz/blocks/math.h>
+
+#define WS_PROTOCOL_TX_8300_NAME "TX8300"
+
+typedef struct WSProtocolDecoderTX_8300 WSProtocolDecoderTX_8300;
+typedef struct WSProtocolEncoderTX_8300 WSProtocolEncoderTX_8300;
+
+extern const SubGhzProtocolDecoder ws_protocol_tx_8300_decoder;
+extern const SubGhzProtocolEncoder ws_protocol_tx_8300_encoder;
+extern const SubGhzProtocol ws_protocol_tx_8300;
+
+/**
+ * Allocate WSProtocolDecoderTX_8300.
+ * @param environment Pointer to a SubGhzEnvironment instance
+ * @return WSProtocolDecoderTX_8300* pointer to a WSProtocolDecoderTX_8300 instance
+ */
+void* ws_protocol_decoder_tx_8300_alloc(SubGhzEnvironment* environment);
+
+/**
+ * Free WSProtocolDecoderTX_8300.
+ * @param context Pointer to a WSProtocolDecoderTX_8300 instance
+ */
+void ws_protocol_decoder_tx_8300_free(void* context);
+
+/**
+ * Reset decoder WSProtocolDecoderTX_8300.
+ * @param context Pointer to a WSProtocolDecoderTX_8300 instance
+ */
+void ws_protocol_decoder_tx_8300_reset(void* context);
+
+/**
+ * Parse a raw sequence of levels and durations received from the air.
+ * @param context Pointer to a WSProtocolDecoderTX_8300 instance
+ * @param level Signal level true-high false-low
+ * @param duration Duration of this level in, us
+ */
+void ws_protocol_decoder_tx_8300_feed(void* context, bool level, uint32_t duration);
+
+/**
+ * Getting the hash sum of the last randomly received parcel.
+ * @param context Pointer to a WSProtocolDecoderTX_8300 instance
+ * @return hash Hash sum
+ */
+uint8_t ws_protocol_decoder_tx_8300_get_hash_data(void* context);
+
+/**
+ * Serialize data WSProtocolDecoderTX_8300.
+ * @param context Pointer to a WSProtocolDecoderTX_8300 instance
+ * @param flipper_format Pointer to a FlipperFormat instance
+ * @param preset The modulation on which the signal was received, SubGhzRadioPreset
+ * @return true On success
+ */
+bool ws_protocol_decoder_tx_8300_serialize(
+    void* context,
+    FlipperFormat* flipper_format,
+    SubGhzRadioPreset* preset);
+
+/**
+ * Deserialize data WSProtocolDecoderTX_8300.
+ * @param context Pointer to a WSProtocolDecoderTX_8300 instance
+ * @param flipper_format Pointer to a FlipperFormat instance
+ * @return true On success
+ */
+bool ws_protocol_decoder_tx_8300_deserialize(void* context, FlipperFormat* flipper_format);
+
+/**
+ * Getting a textual representation of the received data.
+ * @param context Pointer to a WSProtocolDecoderTX_8300 instance
+ * @param output Resulting text
+ */
+void ws_protocol_decoder_tx_8300_get_string(void* context, FuriString* output);