CANopen PIC18

引用中提到了基于CANopen协议的语音通信系统的设计原理、硬件组成和软件流程。但是在该引用中并没有提及PIC18，所以无法给出关于CANopen PIC18的具体信息。请提供更多相关信息或者引用内容以便我能够为您提供更准确的答案。<span class="em">1</span><span class="em">2</span>
#### 引用[.reference_title]
- *1* [CANopen协议在语音通信系统的应用研究](https://download.csdn.net/download/weixin_38557370/12468244)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
- *2* [汇川CANOPEN通讯篇,汇川plccanopen通讯案例,C,C++](https://download.csdn.net/download/weixin_42696333/22350786)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
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