Hi all，

我计划使用DA14581作为主机控制器。(主机是嵌入式Linux板。)
不幸的是，我只能使用三线(Tx/Rx/Gnd或Vdd?)。< / p > < p >是好的如果我只使用三线吗? < / p > < / div > < / div > < / div > < div class =”字段field-name-field-forum-keywords field-type-taxonomy-term-reference field-label-above”> < div class = "字段标签" >关键词:,< / div > < div class = "字段条目" > < div class =”field-item甚至“> < a href = " / resource-keywords /人机交互”“=”skos:概念”属性= " rdfs: labelskos: prefLabel”数据类型= " " > HCI < / > < / div > < div class = " field-item古怪”> < a href = " / resource-keywords / h5”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " > h5 < / > < / div > < div class =”field-item甚至“> < a href = " / resource-keywords /三线”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " >三线< / > < / div > < / div > < / div > < div class =”字段field-name-field-device field-type-taxonomy-term-reference field-label-above”> < div class = "字段标签" >设备:,< / div > < div class = "字段条目" > < div class =”field-item甚至“> < a href = " / forum-post-device / da14581”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " > DA14581 < / > < / div > < / div > < / div > 星期三，2016年8月31日07:14:45 +0000 soonsebii 4528年https://support.dialog-semiconductor.com https://support.dialog-semiconductor.com/forums/post/dialog-smartbond-da1458x-bt42-%E2%80%93-hardware-device-reference-designs/hci-three-wire#comments https://support.dialog-semiconductor.com/peripheral-mode-and-external-cpu < div class = "字段field-name-taxonomy-forums field-type-taxonomy-term-reference field-label-above”> < div class = "字段标签" >论坛:,< / div > < div class = "字段条目" > < div class =”field-item甚至“rel = " sioc: has_container " > < a href = " /论坛/ dialog-smartbond-bluetooth-low-energy - % E2 % 80% 93 -软件”“=“sioc:容器sioc:论坛”property="rdfs:label skos:prefLabel" datatype="">Dialog Smartbond Bluetooth Low Energy - Software

嗨，所有。

我想用这种方式使用14580:在14580中没有编程软件代码，而是外部cpu加载一个使用14580芯片的驱动器，实现与手机的数据交换。14580作为外围设备。
如何使这个模式工作良好?< / p > < p >谢谢。< / p > < / div > < / div > < / div > < div class =”字段field-name-field-forum-keywords field-type-taxonomy-term-reference field-label-above”> < div class = "字段标签" >关键词:,< / div > < div class = "字段条目" > < div class =”field-item甚至“> < a href = " / resource-keywords / peripheral-mode-and-external-cpu”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " >外围模式和外部CPU < / > < / div > < div class = " field-item古怪”> < a href = " / resource-keywords /人机交互”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " > hci < / > < / div > < / div > < / div > < div class =”字段field-name-field-device field-type-taxonomy-term-reference field-label-above”> < divclass="field-label">Device: