优化实现W25Qxx板级驱动

Core/Src/main.c

@@ -129,6 +129,12 @@ int main(void)
     }
   } else {
     log_error("W25QXX initialization failed\r\n");
+    /* Try to read device info even if initialization failed to debug SPI connection */
+    w25qxx_device_info_t device_info;
+    if (bsp_w25qxx_get_device_info(&device_info)) {
+        log_error("Debug - Read ID: Manufacturer=0x%02X, Device=0x%04X\r\n", 
+                  device_info.manufacturer_id, device_info.device_id);
+    }
   }
   /* USER CODE END 2 */