Initial commit

nxdumptool_card_id_set_to_strings.py

@@ -0,0 +1,23 @@
+#!/usr/bin/env python3
+import argparse
+from pathlib import Path
+
+def get_args():
+    parser = argparse.ArgumentParser()
+    parser.add_argument('file')
+    return parser.parse_args()
+
+def main():
+    args = get_args()
+    input_file_path = Path(args.file)
+
+    if input_file_path.stat().st_size != 12:
+        raise ValueError('Wrong file size')
+
+    with open(input_file_path, 'rb') as file:
+        print('Card ID 1: ' + file.read(4).hex().upper())
+        print('Card ID 2: ' + file.read(4).hex().upper())
+        print('Card ID 3: ' + file.read(4).hex().upper())
+
+if __name__ == '__main__':
+    main()