🐞 fix:修改多包信息最长的数据长度

ddbc985d · 李向行 · e22ee329 · ddbc985d
Commit ddbc985d authored Jul 01, 2025 by 李向行
Hide whitespace changes
Inline Side-by-side

Showing with 1 addition and 1 deletion

CAN_1939.h source/Appliciation/CAN_App/CAN_1939.h +1 -1

No files found.
--- a/source/Appliciation/CAN_App/CAN_1939.h
+++ b/source/Appliciation/CAN_App/CAN_1939.h
@@ -12,7 +12,7 @@ typedef unsigned int CAN_1939_uint32_t;
 typedef unsigned long long CAN_1939_uint64_t;
 #endif
 /*每个多包信息最长的数据长度*/
-#define CAN1939_MESSAGE_LEN 42UL /*需要根据实际项目需求进行相关调整*/
+#define CAN1939_MESSAGE_LEN 255UL /*需要根据实际项目需求进行相关调整*/
 typedef union {
 	CAN_1939_uint8_t data[4];
 	struct