From b9b10b144c774482e0f5cf9f5ec31601be46bf2a Mon Sep 17 00:00:00 2001
From: Krad <kradchen123@163.com>
Date: Thu, 2 Jun 2022 16:21:47 +0800
Subject: [PATCH] Preview error handle.6

---
 src/device/DeviceManager.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/device/DeviceManager.cpp b/src/device/DeviceManager.cpp
index eef09da..ede888e 100644
--- a/src/device/DeviceManager.cpp
+++ b/src/device/DeviceManager.cpp
@@ -359,7 +359,7 @@ void DeviceManager::postScanCommand() {
         previewing = false;
         scanPhase = 1;
         qDebug() << "Start progress timer";
-        timerID = startTimer(2500);
+        timerID = startTimer(500);
         return;
     }
     //ScanControl fail