flasher fix

Author: OyczE

docs/janos_flash.html

@@ -389,7 +389,7 @@ <h2>Browser support</h2>
   </div>
   <footer>
     Product of <a href="https://github.com/C5Lab/projectZero/">C5Lab/projectZero</a> -
-    <span id="pageVersion" class="mono">Web flasher v1.0.5</span>.
+    <span id="pageVersion" class="mono">Web flasher v1.0.6</span>.
   </footer>
 
   <script type="module">
@@ -439,7 +439,7 @@ <h2>Browser support</h2>
       monitorConnected: false,
     };
 
-    const PAGE_VERSION = "1.0.5";
+    const PAGE_VERSION = "1.0.6";
     const monitorEncoder = new TextEncoder();
 
     const sleep = (ms) => new Promise((r) => setTimeout(r, ms));
@@ -520,8 +520,7 @@ <h2>Browser support</h2>
       monitorLog(`[${time}] ${msg}\n`);
     };
 
-    const bufferToBinaryString = (buffer) => {
-      const bytes = new Uint8Array(buffer);
+    const bytesToBinaryString = (bytes) => {
       const chunk = 0x8000;
       let result = "";
       for (let i = 0; i < bytes.length; i += chunk) {
@@ -530,6 +529,8 @@ <h2>Browser support</h2>
       return result;
     };
 
+    const bufferToBinaryString = (buffer) => bytesToBinaryString(new Uint8Array(buffer));
+
     const resolveManifestPath = (path) => {
       if (!path) return path;
       try {
@@ -793,7 +794,7 @@ <h2>Browser support</h2>
         log(`Fetching ${url} @ 0x${part.offset.toString(16)}`);
         const { buf, usedUrl } = await resolveAssetUrl(url);
         log(`Fetched ${usedUrl}`);
-        files.push({ data: bufferToBinaryString(buf), address: part.offset });
+        files.push({ data: new Uint8Array(buf), address: part.offset });
       }
       return files;
     };
@@ -811,17 +812,20 @@ <h2>Browser support</h2>
         const files = await fetchFiles();
         setStatus("Uploading stub and flashing");
         log("Preparing flash writes");
+        log("Flash settings: mode dio, freq 80m, size 8MB, seed ota_0 + ota_1.");
         const flashOptions = {
           fileArray: files,
           flashSize: "8MB",
+          flashMode: "dio",
+          flashFreq: "80m",
           eraseAll: !!ui.eraseAll?.checked,
           compress: true,
           reportProgress: (fileIndex, written, total) => {
             const pct = Math.min(100, Math.round((written / total) * 100));
             ui.progress.style.width = `${pct}%`;
             setStatus(`Flashing ${fileIndex + 1}/${files.length}  ${pct}%`);
           },
-          calculateMD5Hash: (image) => CryptoJS.MD5(CryptoJS.enc.Latin1.parse(image)),
+          calculateMD5Hash: (image) => CryptoJS.MD5(CryptoJS.enc.Latin1.parse(bytesToBinaryString(image))).toString(),
         };
         await state.esploader.writeFlash(flashOptions);
         await state.esploader.after();