更新合并

wu

2024-01-17 89f70f154bf778afb0d5b45455f1a0929aec4817

 springboot-vue3/src/main/java/com/example/springboot/component/S7control.java

@@ -353,7 +353,7 @@
    try {
        return s7PLC.readTime(address);
    } catch (Exception e) {
        e.printStackTrace();
        System.out.println("读取 " + address + " 失败：" + e.getMessage());
        return null;
    }
}