[NFC] ISO15693-3 (NFC-V) Emulation

applications/main/nfc/helpers/protocol_support/iso15693_3/iso15693_3.c

@@ -2,6 +2,7 @@
 #include "iso15693_3_render.h"
 
 #include <nfc/protocols/iso15693_3/iso15693_3_poller.h>
+#include <nfc/protocols/iso15693_3/iso15693_3_listener.h>
 
 #include "nfc/nfc_app_i.h"
 
@@ -58,6 +59,38 @@ static void nfc_scene_read_success_on_enter_iso15693_3(NfcApp* instance) {
     furi_string_free(temp_str);
 }
 
+static NfcCommand
+    nfc_scene_emulate_listener_callback_iso15693_3(NfcGenericEvent event, void* context) {
+    furi_assert(context);
+    furi_assert(event.protocol == NfcProtocolIso15693_3);
+    furi_assert(event.data);
+
+    NfcApp* nfc = context;
+    Iso15693_3ListenerEvent* iso15693_3_event = event.data;
+
+    if(iso15693_3_event->type == Iso15693_3ListenerEventTypeCustomCommand) {
+        furi_string_cat_printf(nfc->text_box_store, "R:");
+        for(size_t i = 0; i < bit_buffer_get_size_bytes(iso15693_3_event->data->buffer); i++) {
+            furi_string_cat_printf(
+                nfc->text_box_store,
+                " %02X",
+                bit_buffer_get_byte(iso15693_3_event->data->buffer, i));
+        }
+        furi_string_push_back(nfc->text_box_store, '\n');
+        view_dispatcher_send_custom_event(nfc->view_dispatcher, NfcCustomEventListenerUpdate);
+    }
+
+    return NfcCommandContinue;
+}
+
+static void nfc_scene_emulate_on_enter_iso15693_3(NfcApp* instance) {
+    const Iso15693_3Data* data = nfc_device_get_data(instance->nfc_device, NfcProtocolIso15693_3);
+
+    instance->listener = nfc_listener_alloc(instance->nfc, NfcProtocolIso15693_3, data);
+    nfc_listener_start(
+        instance->listener, nfc_scene_emulate_listener_callback_iso15693_3, instance);
+}
+
 static bool nfc_scene_info_on_event_iso15693_3(NfcApp* instance, uint32_t event) {
     if(event == GuiButtonTypeRight) {
         scene_manager_next_scene(instance->scene_manager, NfcSceneNotImplemented);
@@ -77,7 +110,8 @@ static bool nfc_scene_saved_menu_on_event_iso15693_3(NfcApp* instance, uint32_t
 }
 
 const NfcProtocolSupportBase nfc_protocol_support_iso15693_3 = {
-    .features = NfcProtocolFeatureNone, // TODO: Implement better UID editing,
+    .features =
+        NfcProtocolFeatureEmulateFull, // | NfcProtocolFeatureEditUid, // TODO: Implement better UID editing
 
     .scene_info =
         {
@@ -106,7 +140,7 @@ const NfcProtocolSupportBase nfc_protocol_support_iso15693_3 = {
         },
     .scene_emulate =
         {
-            .on_enter = NULL,
+            .on_enter = nfc_scene_emulate_on_enter_iso15693_3,
             .on_event = NULL,
         },
 };

firmware/targets/f7/api_symbols.csv

@@ -182,6 +182,7 @@ Header,+,lib/one_wire/one_wire_host.h,,
 Header,+,lib/one_wire/one_wire_slave.h,,
 Header,+,lib/print/wrappers.h,,
 Header,+,lib/pulse_reader/pulse_reader.h,,
+Header,+,lib/signal_reader/signal_reader.h,,
 Header,+,lib/stm32wb_hal/Inc/stm32wbxx_ll_adc.h,,
 Header,+,lib/stm32wb_hal/Inc/stm32wbxx_ll_bus.h,,
 Header,+,lib/stm32wb_hal/Inc/stm32wbxx_ll_comp.h,,
@@ -870,34 +871,35 @@ Function,-,expm1f,float,float
 Function,-,expm1l,long double,long double
 Function,-,f_hal_nfc_abort,FHalNfcError,
 Function,-,f_hal_nfc_acquire,FHalNfcError,
-Function,-,f_hal_nfc_event_start,FHalNfcError,
+Function,+,f_hal_nfc_event_start,FHalNfcError,
 Function,-,f_hal_nfc_init,FHalNfcError,
 Function,-,f_hal_nfc_is_hal_ready,FHalNfcError,
-Function,-,f_hal_nfc_listen_reset,FHalNfcError,
-Function,-,f_hal_nfc_listen_start,FHalNfcError,
 Function,-,f_hal_nfc_listener_disable_auto_col_res,FHalNfcError,
+Function,+,f_hal_nfc_listener_reset,FHalNfcError,
+Function,+,f_hal_nfc_listener_rx,FHalNfcError,"uint8_t*, size_t, size_t*"
+Function,+,f_hal_nfc_listener_rx_start,FHalNfcError,
 Function,-,f_hal_nfc_listener_sleep,FHalNfcError,
+Function,+,f_hal_nfc_listener_start,FHalNfcError,
 Function,-,f_hal_nfc_listener_tx,FHalNfcError,"const uint8_t*, size_t"
+Function,-,f_hal_nfc_listener_wait_event,FHalNfcEvent,uint32_t
 Function,-,f_hal_nfc_low_power_mode_start,FHalNfcError,
 Function,-,f_hal_nfc_low_power_mode_stop,FHalNfcError,
 Function,-,f_hal_nfc_poller_field_on,FHalNfcError,
 Function,-,f_hal_nfc_poller_rx,FHalNfcError,"uint8_t*, size_t, size_t*"
 Function,-,f_hal_nfc_poller_tx,FHalNfcError,"const uint8_t*, size_t"
 Function,-,f_hal_nfc_poller_tx_custom_parity,FHalNfcError,"const uint8_t*, size_t"
+Function,-,f_hal_nfc_poller_wait_event,FHalNfcEvent,uint32_t
 Function,-,f_hal_nfc_release,FHalNfcError,
 Function,-,f_hal_nfc_reset_mode,FHalNfcError,
 Function,-,f_hal_nfc_set_mask_receive_timer,void,uint32_t
-Function,-,f_hal_nfc_set_mode,FHalNfcError,"FHalNfcMode, FHalNfcBitrate"
+Function,+,f_hal_nfc_set_mode,FHalNfcError,"FHalNfcMode, FHalNfcTech"
 Function,-,f_hal_nfc_timer_block_tx_is_running,_Bool,
 Function,-,f_hal_nfc_timer_block_tx_start,void,uint32_t
 Function,-,f_hal_nfc_timer_block_tx_start_us,void,uint32_t
 Function,-,f_hal_nfc_timer_block_tx_stop,void,
 Function,-,f_hal_nfc_timer_fwt_start,void,uint32_t
 Function,-,f_hal_nfc_timer_fwt_stop,void,
 Function,-,f_hal_nfc_trx_reset,FHalNfcError,
-Function,-,f_hal_nfc_wait_event,FHalNfcEvent,uint32_t
-Function,-,f_hal_nfca_listener_deinit,FHalNfcError,
-Function,-,f_hal_nfca_listener_init,FHalNfcError,
 Function,-,f_hal_nfca_listener_tx_custom_parity,FHalNfcError,"const uint8_t*, const _Bool*, size_t"
 Function,-,f_hal_nfca_receive_sdd_frame,FHalNfcError,"uint8_t*, size_t, size_t*"
 Function,-,f_hal_nfca_send_sdd_frame,FHalNfcError,"const uint8_t*, size_t"
@@ -2668,6 +2670,13 @@ Function,+,sha256_finish,void,"sha256_context*, unsigned char[32]"
 Function,+,sha256_process,void,sha256_context*
 Function,+,sha256_start,void,sha256_context*
 Function,+,sha256_update,void,"sha256_context*, const unsigned char*, unsigned int"
+Function,+,signal_reader_alloc,SignalReader*,"const GpioPin*, uint32_t"
+Function,+,signal_reader_free,void,SignalReader*
+Function,+,signal_reader_set_polarity,void,"SignalReader*, SignalReaderPolarity"
+Function,+,signal_reader_set_pull,void,"SignalReader*, GpioPull"
+Function,+,signal_reader_set_sample_rate,void,"SignalReader*, SignalReaderTimeUnit, uint32_t"
+Function,+,signal_reader_start,void,"SignalReader*, SignalReaderCallback, void*"
+Function,+,signal_reader_stop,void,SignalReader*
 Function,+,simple_array_alloc,SimpleArray*,const SimpleArrayConfig*
 Function,+,simple_array_cget,const SimpleArrayElement*,"const SimpleArray*, uint32_t"
 Function,+,simple_array_cget_data,const SimpleArrayData*,const SimpleArray*