From d9e492eb0e6fb97f3b8625684567a473e18068f8 Mon Sep 17 00:00:00 2001
From: Christopher O'Grady <cfogrady@gmail.com>
Date: Sat, 4 Jan 2025 23:07:07 -0500
Subject: [PATCH] Add readme describing how to setup

Fix readme
---
 README.md | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 README.md

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..9338a72
--- /dev/null
+++ b/README.md
@@ -0,0 +1,36 @@
+# VBHelper
+
+## Developer Setup
+
+1. Clone vb-nfc-reader (https://github.com/cfogrady/lib-vb-nfc)
+2. Run vb-nfc-reader/publishToMavenLocal gradle task.
+3. Create res/values/keys.xml within the app module.
+4. Populate with:
+```
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="password1">beHmacKey1</string>
+    <string name="password2">beHmacKey2</string>
+    <string name="decryptionKey">aesKey</string>
+    <integer-array name="substitutionArray">
+        <item>0</item>
+        <item>1</item>
+        <item>2</item>
+        <item>3</item>
+        <item>4</item>
+        <item>5</item>
+        <item>6</item>
+        <item>7</item>
+        <item>8</item>
+        <item>9</item>
+        <item>10</item>
+        <item>11</item>
+        <item>12</item>
+        <item>13</item>
+        <item>14</item>
+        <item>15</item>
+    </integer-array>
+</resources>
+```
+5. Replace the values in the keys.xml file with those extracted from the original app.
+6. Run
\ No newline at end of file