fix serial receive data bug in control framework on xidatong-arm32 board

2023-01-13 15:35:34 +08:00
parent fb11970cab
commit 55654af275
4 changed files with 21 additions and 11 deletions
@@ -154,6 +154,8 @@ static inline int SerialDevIntRead(struct SerialHardwareDevice *serial_dev, stru

        CriticalAreaUnLock(lock);

+        MdelayKTask(20);
+
        *read_data = get_char;
        read_data++; 
        read_length--;