diff --git a/lib/blue/reciver_data.dart b/lib/blue/reciver_data.dart
index 2fc7fe54..0b0f4c61 100755
--- a/lib/blue/reciver_data.dart
+++ b/lib/blue/reciver_data.dart
@@ -61,16 +61,16 @@ class CommandReciverManager {
     final int dataSize = data.length;
 
     // 验证CRC校验
-    if (dataSize >= 2) {
-      final int calculatedCrc =
-          _calculateCRC16(data.sublist(0, dataSize - 2), dataSize - 2);
-      final int receivedCrc = (data[dataSize - 2] << 8) | data[dataSize - 1];
-
-      if (calculatedCrc != receivedCrc) {
-        AppLog.log('CRC校验失败');
-        return;
-      }
-    }
+    // if (dataSize >= 2) {
+    //   final int calculatedCrc =
+    //       _calculateCRC16(data.sublist(0, dataSize - 2), dataSize - 2);
+    //   final int receivedCrc = (data[dataSize - 2] << 8) | data[dataSize - 1];
+    //
+    //   if (calculatedCrc != receivedCrc) {
+    //     throw Exception('CRC校验失败');
+    //     return;
+    //   }
+    // }
     // 当小于包头加起来13个字节
     if (dataSize < 13) {
       return;