HDLLinkLocalSdk/src/main/java/com/hdl/sdk/link/core/connect/HDLModBusConnect.java
@@ -142,7 +142,7 @@ if (payload == null || payload.length == 0) { if (baseCallBack != null) { baseCallBack.onError(HDLLinkException.getErrorWithCode(HDLLinkCode.HDL_DATA_NULL_ERROR)); System.out.println("发送数据时负载数据时空的--->"); System.out.println("发送数据时负载数据是空的--->"); } return; }