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Improve ISO15693 listener timing and inventory handling #566

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2efe3db
Improve ISO15693 listener timing and inventory handling
OndrejMiko Jul 11, 2026
664695c
Fix NFC-V timing setting and inventory state
OndrejMiko Jul 15, 2026
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19 changes: 19 additions & 0 deletions applications/main/momentum_app/scenes/momentum_app_scene_protocols.c
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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@ enum VarItemListIndex {
VarItemListIndexSubghzBypass,
VarItemListIndexSubghzExtend,
VarItemListIndexGpioPins,
VarItemListIndexNfcvTiming,
VarItemListIndexFileNamingPrefix,
};

Expand All @@ -31,6 +32,14 @@ static void momentum_app_scene_protocols_file_naming_prefix_changed(VariableItem
app->save_settings = true;
}

static void momentum_app_scene_protocols_nfcv_timing_changed(VariableItem* item) {
MomentumApp* app = variable_item_get_context(item);
bool value = variable_item_get_current_value_index(item);
variable_item_set_current_value_text(item, value ? "Fast" : "Compat");
momentum_settings.nfcv_fast_timing = value;
app->save_settings = true;
}

void momentum_app_scene_protocols_on_enter(void* context) {
MomentumApp* app = context;
VariableItemList* var_item_list = app->var_item_list;
Expand Down Expand Up @@ -61,6 +70,16 @@ void momentum_app_scene_protocols_on_enter(void* context) {
item = variable_item_list_add(var_item_list, "GPIO Pins", 0, NULL, app);
variable_item_set_current_value_text(item, ">");

item = variable_item_list_add(
var_item_list,
"NFC-V Timing",
2,
momentum_app_scene_protocols_nfcv_timing_changed,
app);
variable_item_set_current_value_index(item, momentum_settings.nfcv_fast_timing);
variable_item_set_current_value_text(
item, momentum_settings.nfcv_fast_timing ? "Fast" : "Compat");

item = variable_item_list_add(
var_item_list,
"File Naming Prefix",
Expand Down
21 changes: 18 additions & 3 deletions applications/main/nfc/helpers/protocol_support/iso15693_3/iso15693_3.c
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Original file line number Diff line number Diff line change
Expand Up @@ -83,9 +83,24 @@ static NfcCommand
NfcApp* instance = context;
Iso15693_3ListenerEvent* iso15693_3_event = event.event_data;

if(iso15693_3_event->type == Iso15693_3ListenerEventTypeCustomCommand) {
if(furi_string_size(instance->text_box_store) < NFC_LOG_SIZE_MAX) {
furi_string_cat_printf(instance->text_box_store, "R:");
if(furi_string_size(instance->text_box_store) < NFC_LOG_SIZE_MAX) {
if(iso15693_3_event->type == Iso15693_3ListenerEventTypeFieldOn) {
furi_string_cat_str(instance->text_box_store, "FIELD ON\n");
view_dispatcher_send_custom_event(
instance->view_dispatcher, NfcCustomEventListenerUpdate);
} else if(iso15693_3_event->type == Iso15693_3ListenerEventTypeFieldOff) {
furi_string_cat_str(instance->text_box_store, "FIELD OFF\n");
view_dispatcher_send_custom_event(
instance->view_dispatcher, NfcCustomEventListenerUpdate);
} else if(
iso15693_3_event->type == Iso15693_3ListenerEventTypeRequest ||
iso15693_3_event->type == Iso15693_3ListenerEventTypeRequestError ||
iso15693_3_event->type == Iso15693_3ListenerEventTypeResponse) {
furi_string_cat_printf(
instance->text_box_store,
iso15693_3_event->type == Iso15693_3ListenerEventTypeRequest ? "R:" :
iso15693_3_event->type == Iso15693_3ListenerEventTypeRequestError ? "E:" :
"T:");
for(size_t i = 0; i < bit_buffer_get_size_bytes(iso15693_3_event->data->buffer); i++) {
furi_string_cat_printf(
instance->text_box_store,
Expand Down
21 changes: 18 additions & 3 deletions applications/main/nfc/helpers/protocol_support/slix/slix.c
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Original file line number Diff line number Diff line change
Expand Up @@ -85,9 +85,24 @@ static NfcCommand nfc_scene_emulate_listener_callback_slix(NfcGenericEvent event
NfcApp* instance = context;
SlixListenerEvent* slix_event = event.event_data;

if(slix_event->type == SlixListenerEventTypeCustomCommand) {
if(furi_string_size(instance->text_box_store) < NFC_LOG_SIZE_MAX) {
furi_string_cat_printf(instance->text_box_store, "R:");
if(furi_string_size(instance->text_box_store) < NFC_LOG_SIZE_MAX) {
if(slix_event->type == SlixListenerEventTypeFieldOn) {
furi_string_cat_str(instance->text_box_store, "FIELD ON\n");
view_dispatcher_send_custom_event(
instance->view_dispatcher, NfcCustomEventListenerUpdate);
} else if(slix_event->type == SlixListenerEventTypeFieldOff) {
furi_string_cat_str(instance->text_box_store, "FIELD OFF\n");
view_dispatcher_send_custom_event(
instance->view_dispatcher, NfcCustomEventListenerUpdate);
} else if(
slix_event->type == SlixListenerEventTypeRequest ||
slix_event->type == SlixListenerEventTypeRequestError ||
slix_event->type == SlixListenerEventTypeResponse) {
furi_string_cat_printf(
instance->text_box_store,
slix_event->type == SlixListenerEventTypeRequest ? "R:" :
slix_event->type == SlixListenerEventTypeRequestError ? "E:" :
"T:");
for(size_t i = 0; i < bit_buffer_get_size_bytes(slix_event->data->buffer); i++) {
furi_string_cat_printf(
instance->text_box_store,
Expand Down
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