first commit

Src/canDriver.c

@@ -0,0 +1,43 @@
+#include "OsSample.h"
+#include "canDriver.h"
+#include "ScHHS.h"
+
+CAN_DRIVER can;
+
+#define CAN_QUEUE_RECV_NUM    100000  //CAN接收队列长度
+#define CAN_QUEUE_SEND_NUM    100000  //CAN发送队列长度
+
+QueueHandle_t CanRecvQueue;
+QueueHandle_t CanSendQueue;
+
+//初始化CAN任务相关队列，数组等等
+Status CanProcessInit(void)
+{
+    CanRecvQueue = xQueueCreate(CAN_QUEUE_RECV_NUM, sizeof(CAN_PKG));
+    CanSendQueue = xQueueCreate(CAN_QUEUE_SEND_NUM, sizeof(CAN_PKG));
+}
+//关联驱动函数
+Status CanFuncRegister(uint8_t DeviceType)
+{
+    switch (DeviceType)
+    {
+        case SC_HHS:
+            //四川和华盛的USB CAN
+            can = ScHHScanDriver;
+            return SUCCESS;
+        case ZLG_USB_CAN_II:
+            //周立功的USB CAN II & PRO
+            return SUCCESS;
+        case GC_USB_CAN_II:
+            //广诚科技的USB CAN II
+            return SUCCESS;
+        default:
+            return ERROR;
+    }
+}
+
+//打开CAN
+Status CanFuncOpen(uint8_t chnl)
+{
+    
+}