From 77a1a58d677ff66a7d38373d2b696bfa8364f2db Mon Sep 17 00:00:00 2001
From: r3df0xx <daniel@dogaru.org>
Date: Wed, 27 Apr 2022 17:01:07 +0300
Subject: [PATCH] seed transfer to decoder

---
 applications/subghz/scenes/subghz_scene_set_seed.c | 8 ++++----
 lib/subghz/protocols/faac_slh.c                    | 9 +++++++++
 lib/subghz/protocols/faac_slh.h                    | 7 +++++++
 3 files changed, 20 insertions(+), 4 deletions(-)

diff --git a/applications/subghz/scenes/subghz_scene_set_seed.c b/applications/subghz/scenes/subghz_scene_set_seed.c
index fee2f2307..5d9516e73 100644
--- a/applications/subghz/scenes/subghz_scene_set_seed.c
+++ b/applications/subghz/scenes/subghz_scene_set_seed.c
@@ -53,12 +53,15 @@ bool subghz_scene_set_seed_on_event(void* context, SceneManagerEvent event) {
                     "FAAC_SLH",
                     868350000,
                     FuriHalSubGhzPresetOok650Async);
+
+                subghz_protocol_faac_slh_set_seed_to_decoder(subghz->txrx->transmitter->protocol_instance, seed);
+
                 uint8_t seed_data[sizeof(uint32_t)] = {0};
                 for(size_t i = 0; i < sizeof(uint32_t); i++) {
                     seed_data[sizeof(uint32_t) - i - 1] = (seed >> i * 8) & 0xFF;
                     }
                 flipper_format_write_hex(subghz->txrx->fff_data, "Seed", seed_data, sizeof(uint32_t));
-                FURI_LOG_I(TAG, "SEED (set_seed_on_event): %8X\n", seed);
+                FURI_LOG_I(TAG, "SEED: %8X\n", seed);
                 generated_protocol = true;
             } else {
                 generated_protocol = false;
@@ -85,9 +88,6 @@ bool subghz_scene_set_seed_on_event(void* context, SceneManagerEvent event) {
 
 void subghz_scene_set_seed_on_exit(void* context) {
     SubGhz* subghz = context;
-    uint32_t seed = subghz->txrx->secure_data->seed[0] << 24 | subghz->txrx->secure_data->seed[1] << 16 |
-                            subghz->txrx->secure_data->seed[2] << 8 | subghz->txrx->secure_data->seed[3];
-    FURI_LOG_I(TAG, "SEED (set_seed_on_exit): %8X\n", seed);
     // Clear view
     byte_input_set_result_callback(subghz->byte_input, NULL, NULL, NULL, NULL, 0);
     byte_input_set_header_text(subghz->byte_input, "");
diff --git a/lib/subghz/protocols/faac_slh.c b/lib/subghz/protocols/faac_slh.c
index 96dcc32ec..4937b8eb4 100644
--- a/lib/subghz/protocols/faac_slh.c
+++ b/lib/subghz/protocols/faac_slh.c
@@ -393,6 +393,15 @@ void subghz_protocol_decoder_faac_slh_feed(void* context, bool level, uint32_t d
     }
 }
 
+void subghz_protocol_faac_slh_set_seed_to_decoder(void* context, uint32_t seed) {
+    furi_assert(context);
+    SubGhzProtocolDecoderFaacSLH* instance = context;
+    instance->generic.seed = seed;
+    subghz_protocol_faac_slh_check_remote_controller(
+        &instance->generic, instance->keystore, &instance->manufacture_name);
+    FURI_LOG_I(TAG, "SEED (to_decoder): %8X\n", instance->generic.seed);
+} 
+
 /** 
  * Analysis of received data
  * @param instance Pointer to a SubGhzBlockGeneric* instance
diff --git a/lib/subghz/protocols/faac_slh.h b/lib/subghz/protocols/faac_slh.h
index 288892191..0cb2790ef 100644
--- a/lib/subghz/protocols/faac_slh.h
+++ b/lib/subghz/protocols/faac_slh.h
@@ -48,6 +48,13 @@ bool subghz_protocol_faac_slh_create_data(
     uint32_t frequency,
     FuriHalSubGhzPreset preset);
 
+/**
+ * Transfering seed value from Encoder to Decoder
+ * @param context - Pointer to a SubGhzProtocolDecoderFaacSLH instance
+ * @param seed Seed value, 32 bit
+ */
+void subghz_protocol_faac_slh_set_seed_to_decoder(void* context, uint32_t seed);
+
 /**
  * Deserialize and generating an upload to send.
  * @param context Pointer to a SubGhzProtocolEncoderFaacSLH instance