MDK Version 5 uses Software Packs to support a microcontroller device and to use middleware. To maintain backward compatibility with MDK Version 4 you may install Legacy Support. This might be necessary for two reasons:
- To maintain projects created with MDK Version 4 without migrating to Software Packs.
- To use older devices that are not supported by a Device Family Pack.
上面是官方原文:
需要的下载一个支持包,请到官网下载:http://www2.keil.com/mdk5/legacy/
|