From 6acde3b011f5f1b843c6f097baf64fbd9b574b23 Mon Sep 17 00:00:00 2001 From: zhoushihao <zsh19950802@163.com> Date: 星期一, 24 六月 2024 21:38:00 +0800 Subject: [PATCH] 下片任务进片逻辑已完成,待测试优化 --- hangzhoumesParent/moduleService/CacheGlassModule/src/main/java/com/mes/common/S7object.java | 7 ++++--- 1 files changed, 4 insertions(+), 3 deletions(-) diff --git a/hangzhoumesParent/moduleService/CacheGlassModule/src/main/java/com/mes/common/S7object.java b/hangzhoumesParent/moduleService/CacheGlassModule/src/main/java/com/mes/common/S7object.java index 6beacbb..f63bc63 100644 --- a/hangzhoumesParent/moduleService/CacheGlassModule/src/main/java/com/mes/common/S7object.java +++ b/hangzhoumesParent/moduleService/CacheGlassModule/src/main/java/com/mes/common/S7object.java @@ -52,9 +52,10 @@ e.printStackTrace(); } -`byte[] getplcvlues = plccontrol.readByte(PlcMesObject.getPlcAddressBegin(), PlcMesObject.getPlcAddressLength()); - PlcMesObject.setPlcParameterList(getplcvlues); - + byte[] getplcvlues = plccontrol.readByte(PlcMesObject.getPlcAddressBegin(), PlcMesObject.getPlcAddressLength()); + if (getplcvlues != null) { + PlcMesObject.setPlcParameterList(getplcvlues); + } } } } -- Gitblit v1.8.0