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SubGhz: Ignore filters at driver level, better efficiency

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This commit is contained in:
Willy-JL
2024-02-27 14:22:51 +00:00
parent a99959a9f9
commit fed49ad256
8 changed files with 140 additions and 109 deletions
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7
applications/main/subghz/helpers/subghz_txrx.c
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@@ -569,6 +569,13 @@ void subghz_txrx_receiver_set_filter(SubGhzTxRx* instance, SubGhzProtocolFlag fi
subghz_receiver_set_filter(instance->receiver, filter);
}
void subghz_txrx_receiver_set_ignore_filter(
SubGhzTxRx* instance,
SubGhzProtocolFilter ignore_filter) {
furi_assert(instance);
subghz_receiver_set_ignore_filter(instance->receiver, ignore_filter);
}
void subghz_txrx_set_rx_callback(
SubGhzTxRx* instance,
SubGhzReceiverCallback callback,

10
applications/main/subghz/helpers/subghz_txrx.h
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@@ -283,6 +283,16 @@ bool subghz_txrx_protocol_is_transmittable(SubGhzTxRx* instance, bool check_type
*/
void subghz_txrx_receiver_set_filter(SubGhzTxRx* instance, SubGhzProtocolFlag filter);
/**
* Set ignore filter, what types of decoder to skip
*
* @param instance Pointer to a SubGhzTxRx
* @param ignore_filter Ignore filter
*/
void subghz_txrx_receiver_set_ignore_filter(
SubGhzTxRx* instance,
SubGhzProtocolFilter ignore_filter);
/**
* Set callback for receive data
*

16
applications/main/subghz/scenes/subghz_scene_receiver.c
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@@ -125,8 +125,6 @@ static void subghz_scene_add_to_history_callback(
furi_assert(context);
SubGhz* subghz = context;
// The check can be moved to /lib/subghz/receiver.c, but may result in false positives
if((decoder_base->protocol->filter & subghz->ignore_filter) == 0) {
SubGhzHistory* history = subghz->history;
FuriString* item_name = furi_string_alloc();
FuriString* item_time = furi_string_alloc();
@@ -166,14 +164,12 @@ static void subghz_scene_add_to_history_callback(
if(subghz->remove_duplicates) {
// Look in history for signal hash
uint32_t hash_data =
subghz_protocol_decoder_base_get_hash_data_long(decoder_base);
uint32_t hash_data = subghz_protocol_decoder_base_get_hash_data_long(decoder_base);
subghz_view_receiver_disable_draw_callback(subghz->subghz_receiver);
for(uint16_t i = idx; i > 0; i--) {
i--; // Iterating in reverse with off by one
if(subghz_history_get_hash_data(subghz->history, i) == hash_data &&
subghz_history_get_protocol(subghz->history, i) ==
decoder_base->protocol) {
subghz_history_get_protocol(subghz->history, i) == decoder_base->protocol) {
// Remove previous instance and update menu index
subghz_history_delete_item(subghz->history, i);
subghz_view_receiver_delete_item(subghz->subghz_receiver, i);
@@ -221,9 +217,7 @@ static void subghz_scene_add_to_history_callback(
free(dir);
// Save
subghz_save_protocol_to_file(
subghz,
subghz_history_get_raw_data(history, idx),
furi_string_get_cstr(path));
subghz, subghz_history_get_raw_data(history, idx), furi_string_get_cstr(path));
furi_string_free(path);
}
@@ -241,9 +235,6 @@ static void subghz_scene_add_to_history_callback(
furi_string_free(item_name);
furi_string_free(item_time);
subghz_rx_key_state_set(subghz, SubGhzRxKeyStateAddKey);
} else {
FURI_LOG_D(TAG, "%s protocol ignored", decoder_base->protocol->name);
}
}
void subghz_scene_receiver_on_enter(void* context) {
@@ -264,6 +255,7 @@ void subghz_scene_receiver_on_enter(void* context) {
subghz->filter = subghz->last_settings->filter;
subghz_txrx_receiver_set_filter(subghz->txrx, subghz->filter);
subghz->ignore_filter = subghz->last_settings->ignore_filter;
subghz_txrx_receiver_set_ignore_filter(subghz->txrx, subghz->ignore_filter);
subghz_history_reset(history);
subghz_rx_key_state_set(subghz, SubGhzRxKeyStateStart);

2
applications/main/subghz/scenes/subghz_scene_receiver_config.c
View File

@@ -106,6 +106,7 @@ static void subghz_scene_receiver_config_set_ignore_filter(
}
subghz->last_settings->ignore_filter = subghz->ignore_filter;
subghz_txrx_receiver_set_ignore_filter(subghz->txrx, subghz->ignore_filter);
}
uint8_t subghz_scene_receiver_config_next_frequency(const uint32_t value, void* context) {
@@ -431,6 +432,7 @@ static void subghz_scene_receiver_config_var_list_enter_callback(void* context,
subghz->ignore_filter = 0x00;
subghz->remove_duplicates = false;
subghz_txrx_receiver_set_filter(subghz->txrx, subghz->filter);
subghz_txrx_receiver_set_ignore_filter(subghz->txrx, subghz->ignore_filter);
subghz->last_settings->remove_duplicates = subghz->remove_duplicates;
subghz->last_settings->ignore_filter = subghz->ignore_filter;
subghz->last_settings->filter = subghz->filter;

1
applications/main/subghz/subghz.c
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@@ -234,6 +234,7 @@ SubGhz* subghz_alloc(bool alloc_for_tx_only) {
subghz->remove_duplicates = false;
}
subghz_txrx_receiver_set_filter(subghz->txrx, subghz->filter);
subghz_txrx_receiver_set_ignore_filter(subghz->txrx, subghz->ignore_filter);
subghz_txrx_set_need_save_callback(subghz->txrx, subghz_save_to_file, subghz);
if(!alloc_for_tx_only) {

11
lib/subghz/receiver.c
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@@ -15,6 +15,7 @@ ARRAY_DEF(SubGhzReceiverSlotArray, SubGhzReceiverSlot, M_POD_OPLIST);
struct SubGhzReceiver {
SubGhzReceiverSlotArray_t slots;
SubGhzProtocolFlag filter;
SubGhzProtocolFilter ignore_filter;
SubGhzReceiverCallback callback;
void* context;
@@ -64,7 +65,8 @@ void subghz_receiver_decode(SubGhzReceiver* instance, bool level, uint32_t durat
for
M_EACH(slot, instance->slots, SubGhzReceiverSlotArray_t) {
if((slot->base->protocol->flag & instance->filter) != 0) {
if((slot->base->protocol->flag & instance->filter) != 0 &&
(slot->base->protocol->filter & instance->ignore_filter) == 0) {
slot->base->protocol->decoder->feed(slot->base, level, duration);
}
}
@@ -108,6 +110,13 @@ void subghz_receiver_set_filter(SubGhzReceiver* instance, SubGhzProtocolFlag fil
instance->filter = filter;
}
void subghz_receiver_set_ignore_filter(
SubGhzReceiver* instance,
SubGhzProtocolFilter ignore_filter) {
furi_assert(instance);
instance->ignore_filter = ignore_filter;
}
SubGhzProtocolDecoderBase* subghz_receiver_search_decoder_base_by_name(
SubGhzReceiver* instance,
const char* decoder_name) {

9
lib/subghz/receiver.h
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@@ -59,6 +59,15 @@ void subghz_receiver_set_rx_callback(
*/
void subghz_receiver_set_filter(SubGhzReceiver* instance, SubGhzProtocolFlag filter);
/**
* Set the filter of receivers that will be ignored at the moment.
* @param instance Pointer to a SubGhzReceiver instance
* @param ignore_filter Ignore filter, SubGhzProtocolFilter
*/
void subghz_receiver_set_ignore_filter(
SubGhzReceiver* instance,
SubGhzProtocolFilter ignore_filter);
/**
* Search for a cattery by his name.
* @param instance Pointer to a SubGhzReceiver instance

1
targets/f7/api_symbols.csv
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@@ -3421,6 +3421,7 @@ Function,+,subghz_receiver_free,void,SubGhzReceiver*
Function,+,subghz_receiver_reset,void,SubGhzReceiver*
Function,+,subghz_receiver_search_decoder_base_by_name,SubGhzProtocolDecoderBase*,"SubGhzReceiver*, const char*"
Function,+,subghz_receiver_set_filter,void,"SubGhzReceiver*, SubGhzProtocolFlag"
Function,+,subghz_receiver_set_ignore_filter,void,"SubGhzReceiver*, SubGhzProtocolFilter"
Function,+,subghz_receiver_set_rx_callback,void,"SubGhzReceiver*, SubGhzReceiverCallback, void*"
Function,+,subghz_setting_alloc,SubGhzSetting*,
Function,+,subghz_setting_customs_presets_to_log,uint8_t,SubGhzSetting*
1 entry status name type params
3421 Function + subghz_receiver_reset void SubGhzReceiver*
3422 Function + subghz_receiver_search_decoder_base_by_name SubGhzProtocolDecoderBase* SubGhzReceiver*, const char*
3423 Function + subghz_receiver_set_filter void SubGhzReceiver*, SubGhzProtocolFlag
3424 Function + subghz_receiver_set_ignore_filter void SubGhzReceiver*, SubGhzProtocolFilter
3425 Function + subghz_receiver_set_rx_callback void SubGhzReceiver*, SubGhzReceiverCallback, void*
3426 Function + subghz_setting_alloc SubGhzSetting*
3427 Function + subghz_setting_customs_presets_to_log uint8_t SubGhzSetting*