已经完成了网络，DI口，RS485的数据透传，可通过RS485接收数据

2026-05-06 10:55:55 +08:00
parent 0eea5c1424
commit 61530dccec
258 changed files with 40311 additions and 4851 deletions
--- a/Core/Src/uart3_passthrough.c
+++ b/Core/Src/uart3_passthrough.c
@ -39,6 +39,10 @@
 #define DEBUG_LOG(fmt, ...)
 #endif

+/* 数据源标识 */
+#define SOURCE_RS485  0x01
+#define SOURCE_DI     0x02
+
 /*==============================================================================
 * 全局变量定义
 * 设计依据：文档第3.2.2节