空板入库下发输送线命令后等待一秒，避免下次线程执行过快plc还未写入

pang.jiabao

2024-08-31 2ac943b4b54c168501ffc7c5a39e3484a8b0c941

 src/main/java/com/zy/core/cache/MessageQueue.java

@@ -92,7 +92,11 @@
            case Barcode:
                return BARCODE_EXCHANGE.get(id).poll();
            case Led:
                return LED_EXCHANGE.get(id).poll();
                try {
                    return LED_EXCHANGE.get(id).poll();
                }catch (Exception e) {

                }
            case Scale:
                return SCALE_EXCHANGE.get(id).poll();
            case Car: