修复ios无法 扫码添加设备

diff --git a/code/sdk/application/wearable/fd230app/nativeui/watchQRcode/src/WatchQRCodePresenter.cpp b/code/sdk/application/wearable/fd230app/nativeui/watchQRcode/src/WatchQRCodePresenter.cpp
index 176ef97..35feb19 100644 (file)
--- a/code/sdk/application/wearable/fd230app/nativeui/watchQRcode/src/WatchQRCodePresenter.cpp
+++ b/code/sdk/application/wearable/fd230app/nativeui/watchQRcode/src/WatchQRCodePresenter.cpp
@@ -108,7 +108,7 @@ namespace OHOS
             int index = 0;
             for (int i = 5; i >= 0; i--)
             {
-                sprintf_s(btaddr_str + index, len, "%02X:", btaddr[i]);
+                sprintf_s(btaddr_str + index, len, "%02x:", btaddr[i]);
                 index += 3;
             }
             btaddr_str[index - 1] = '\0';