New LF-RFID app (#534)

* Hal lfrfid: add read timer pulse and period config fns * New debug application for lfrfid subsystem * New lfrfid: app, fix naming * App lfrfid: assets * Container view module * App ibutton: remove unused header * App lfrfid scenes * App notification, add yield to blocking operations, add speaker volume control * App lfrfid: reading key scene * Assets: placeholder icon * App lfrfid: reworked container view module * App lfrfid: new scenes * App lfrfid: write scene * App lfrfid: write hid * App lfrfid: emulate scene * App lfrfid: save name scene * App lfrfid: add missing file
2021-06-29 00:42:30 +10:00
parent 5d746234e9
commit 22e1ecb642
141 changed files with 2504 additions and 1666 deletions
--- a/applications/lfrfid/helpers/rfid-worker.cpp
+++ b/applications/lfrfid/helpers/rfid-worker.cpp
@@ -0,0 +1,111 @@
+#include "rfid-worker.h"
+
+RfidWorker::RfidWorker() {
+}
+
+RfidWorker::~RfidWorker() {
+}
+
+void RfidWorker::start_read() {
+    reader.start(RfidReader::Type::Normal);
+}
+
+bool RfidWorker::read() {
+    static const uint8_t data_size = LFRFID_KEY_SIZE;
+    uint8_t data[data_size] = {0};
+    LfrfidKeyType type;
+
+    bool result = reader.read(&type, data, data_size);
+
+    if(result) {
+        key.set_type(type);
+        key.set_data(data, data_size);
+    };
+
+    return result;
+}
+
+void RfidWorker::stop_read() {
+    reader.stop();
+}
+
+void RfidWorker::start_write() {
+    write_result = WriteResult::Nothing;
+    write_sequence = new TickSequencer();
+    validate_counts = 0;
+
+    write_sequence->do_every_tick(1, std::bind(&RfidWorker::sq_write, this));
+    write_sequence->do_after_tick(2, std::bind(&RfidWorker::sq_write_start_validate, this));
+    write_sequence->do_after_tick(15, std::bind(&RfidWorker::sq_write_validate, this));
+    write_sequence->do_every_tick(1, std::bind(&RfidWorker::sq_write_stop_validate, this));
+}
+
+RfidWorker::WriteResult RfidWorker::write() {
+    write_sequence->tick();
+    return write_result;
+}
+
+void RfidWorker::stop_write() {
+    delete write_sequence;
+    reader.stop();
+}
+
+void RfidWorker::start_emulate() {
+    emulator.start(key.get_type(), key.get_data(), key.get_type_data_count());
+}
+
+void RfidWorker::stop_emulate() {
+    emulator.stop();
+}
+
+void RfidWorker::sq_write() {
+    // TODO expand this
+    switch(key.get_type()) {
+    case LfrfidKeyType::KeyEM4100:
+        writer.start();
+        writer.write_em(key.get_data());
+        writer.stop();
+        break;
+    case LfrfidKeyType::KeyH10301:
+        writer.start();
+        writer.write_hid(key.get_data());
+        writer.stop();
+        break;
+
+    default:
+        break;
+    }
+}
+
+void RfidWorker::sq_write_start_validate() {
+    reader.start(RfidReader::Type::Normal);
+}
+
+void RfidWorker::sq_write_validate() {
+    static const uint8_t data_size = LFRFID_KEY_SIZE;
+    uint8_t data[data_size] = {0};
+    LfrfidKeyType type;
+
+    bool result = reader.read(&type, data, data_size);
+
+    if(result) {
+        if(type == key.get_type()) {
+            if(memcmp(data, key.get_data(), key.get_type_data_count()) == 0) {
+                write_result = WriteResult::Ok;
+                validate_counts = 0;
+            } else {
+                validate_counts++;
+            }
+        } else {
+            validate_counts++;
+        }
+
+        if(validate_counts > 5) {
+            write_result = WriteResult::NotWritable;
+        }
+    };
+}
+
+void RfidWorker::sq_write_stop_validate() {
+    reader.stop();
+}