pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/protocol/p206V202404/DriverV202404.java
@@ -58,7 +58,6 @@ String upCode = null ; try{ CommonV202404 cp = new CommonV202404() ; cp.checkHead(upBuffer) ; cp.checkTail(upBuffer) ; String crcStr = cp.checkCrc_str(upBuffer) ; if(crcStr != null){