(1.0.12) downloading firmware file

dist/index.cjs.js

@@ -10,6 +10,7 @@ class Updater {
     bleDeviceId;
     _updaterServiceUUID = "71a4438e-fd52-4b15-b3d2-ec0e3e56193b";
     _updaterVersionCharactersiticUUID = "1978a3df-c009-4837-b295-57ef429dde8c";
+    file;
     constructor(archiveURL = "/", feedType = "atom", bleObject) {
         this.archiveURL = archiveURL;
         this.feedType = feedType;
@@ -148,6 +149,23 @@ class Updater {
     async getBoardVersion() {
         return await this.readVersionNumber();
     }
+    /*
+    FILE FLASHING
+    */
+    async getFirmware(version) {
+        try {
+            const res = await fetch(`${this.archiveURL}/download/${version.title}/firmware.bin`);
+            let buf = await res.arrayBuffer();
+            this.file = new Int8Array(buf);
+            return true;
+        }
+        catch {
+            return false;
+        }
+    }
+    getFileSize() {
+        return this.file.byteLength;
+    }
 }
 
 module.exports = Updater;