From 995d9cc12778379af48fd0fa96c6e6c4895dfe5b Mon Sep 17 00:00:00 2001 From: Matthew Date: Sun, 9 Mar 2025 17:25:11 +0800 Subject: [PATCH] =?UTF-8?q?=E7=A9=BA=E6=8C=87=E9=92=88=E4=BF=9D=E6=8A=A4?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../src/main/java/com/xypower/mpmaster/MainActivity.java | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/mpmaster/src/main/java/com/xypower/mpmaster/MainActivity.java b/mpmaster/src/main/java/com/xypower/mpmaster/MainActivity.java index fcc98e87..a25bfa8e 100644 --- a/mpmaster/src/main/java/com/xypower/mpmaster/MainActivity.java +++ b/mpmaster/src/main/java/com/xypower/mpmaster/MainActivity.java @@ -184,7 +184,12 @@ public class MainActivity extends AppCompatActivity { MicroPhotoContext.AppConfig appConfig = MicroPhotoContext.getMpAppConfig(context); StringBuilder stringBuilder = new StringBuilder(); if (TextUtils.isEmpty(appConfig.cmdid)) { - stringBuilder.append("CMDID：" + SysApi.getSerialNo(getApplicationContext()) + " (SN)"); + String sn = SysApi.getSerialNo(getApplicationContext()); + if (TextUtils.isEmpty(sn)) { + stringBuilder.append("CMDID："); + } else { + stringBuilder.append("CMDID：" + sn + " (SN)"); + } } else { stringBuilder.append("CMDID：" + appConfig.cmdid); }