diff --git a/htdocs/resources/views/cetak/rekappenerimaansample.blade.php b/htdocs/resources/views/cetak/rekappenerimaansample.blade.php
index fc5801e8..be51f741 100644
--- a/htdocs/resources/views/cetak/rekappenerimaansample.blade.php
+++ b/htdocs/resources/views/cetak/rekappenerimaansample.blade.php
@@ -42,7 +42,44 @@
 <div class="wrapper">
     <div class="container-fluid">
         <div class="row">
-            <div class="col-sm-12">
+            <div class="col-sm-4">
+                <div class="mb-2">
+                    <h5>Riwayat Cetak</h5>
+                    <div class="table-responsive" style="max-height: 220px; overflow:auto; border:1px solid #dee2e6;">
+                        <table class="table table-sm table-bordered mb-0" id="printHistoryTable">
+                            <thead>
+                                <tr>
+                                    <th>No</th>
+                                    <th>Waktu Cetak</th>
+                                    <th>Petugas</th>
+                                    <th>Jumlah Row</th>
+                                    <th>Aksi</th>
+                                </tr>
+                            </thead>
+                            <tbody id="printHistoryBody">
+                                @forelse(($printHistories ?? []) as $idx => $history)
+                                    <tr data-history-id="{{ $history['id'] }}">
+                                        <td>{{ $idx + 1 }}</td>
+                                        <td>{{ $history['printed_at_label'] }}</td>
+                                        <td>{{ $history['printed_by_name'] }}</td>
+                                        <td>{{ $history['total_rows'] }}</td>
+                                        <td>
+                                            <button type="button" class="btn btn-xs btn-info btn-reprint-history" data-history-id="{{ $history['id'] }}">
+                                                Cetak Ulang
+                                            </button>
+                                        </td>
+                                    </tr>
+                                @empty
+                                    <tr id="emptyHistoryRow">
+                                        <td colspan="5" class="text-center">Belum ada riwayat cetak.</td>
+                                    </tr>
+                                @endforelse
+                            </tbody>
+                        </table>
+                    </div>
+                </div>
+            </div>
+            <div class="col-sm-8">
                 <div class="card-box ribbon-box">
                     <div class="ribbon ribbon-danger">Rekapitulasi Penerimaan Sample {{$tanggal}}</div>
                     <p></p>
@@ -63,42 +100,6 @@
                             </select>
                             <button type="button" class="btn btn-success" id="btnprintselected"><i class="fa fa-print"></i> Cetak Terpilih</button>
                         </div>
-                        <div class="mb-2">
-                            <h5>Riwayat Cetak</h5>
-                            <div class="table-responsive" style="max-height: 220px; overflow:auto; border:1px solid #dee2e6;">
-                                <table class="table table-sm table-bordered mb-0" id="printHistoryTable">
-                                    <thead>
-                                        <tr>
-                                            <th>No</th>
-                                            <th>Waktu Cetak</th>
-                                            <th>Petugas</th>
-                                            <th>Jumlah Row</th>
-                                            <th>Aksi</th>
-                                        </tr>
-                                    </thead>
-                                    <tbody id="printHistoryBody">
-                                        @forelse(($printHistories ?? []) as $idx => $history)
-                                            <tr data-history-id="{{ $history['id'] }}">
-                                                <td>{{ $idx + 1 }}</td>
-                                                <td>{{ $history['printed_at_label'] }}</td>
-                                                <td>{{ $history['printed_by_name'] }}</td>
-                                                <td>{{ $history['total_rows'] }}</td>
-                                                <td>
-                                                    <button type="button" class="btn btn-xs btn-info btn-reprint-history" data-history-id="{{ $history['id'] }}">
-                                                        Cetak Ulang
-                                                    </button>
-                                                </td>
-                                            </tr>
-                                        @empty
-                                            <tr id="emptyHistoryRow">
-                                                <td colspan="5" class="text-center">Belum ada riwayat cetak.</td>
-                                            </tr>
-                                        @endforelse
-                                    </tbody>
-                                </table>
-                            </div>
-                        </div>
-
                         <div class="rekap-table-wrap">
                             <table class="table table-bordered table-striped" id="penerimaansamplereport">
                                 <thead>
@@ -135,7 +136,7 @@
                                         @endphp
                                         <tr data-id="{{ $r['id'] }}" data-status="{{ strtolower($statusValue) }}" data-order="{{ $loop->index }}" class="{{ $isPrinted ? 'printed-row' : '' }}">
                                             <td style="text-align:center;">
-                                                <input type="checkbox" class="row-check">
+                                                <input type="checkbox" class="row-check" {{ $isPrinted ? 'disabled' : '' }}>
                                             </td>
                                             <td class="print-status-cell">
                                                 @if($isPrinted)
diff --git a/listener/app.py b/listener/app.py
index 29f4d712..95416256 100644
--- a/listener/app.py
+++ b/listener/app.py
@@ -97,8 +97,11 @@ DEVICE_CONFIGS = [
     #    'protocol': 'serial', 'flag_column': 'flg_bd2'
     #},
 ]
-MYLA_HOST = '0.0.0.0'
-MYLA_PORT = 60090
+MYLA_HOST = '10.10.120.89'
+MYLA_PORT = 8000
+MYLA_POLL_INTERVAL_SECONDS = 5
+MYLA_CONNECT_RETRY_SECONDS = 5
+MYLA_ACK_TIMEOUT_SECONDS = 8
 
 # Karakter kontrol standar
 STX, ETX, ACK, NAK, EOT, ENQ = b'\x02', b'\x03', b'\x06', b'\x15', b'\x04', b'\x05'