雷竞技电竞平台对话半导体客户支持-连接 https://support.dialog-semiconductor.com/resource-keywords/connection 角色开启时间共享开关 https://support.dialog-semiconductor.com/forums/post/dialog-smartbond-bluetooth-low-energy-%E2%80%93-software/role-switch-time-sharing < 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”属性= " rdfs: label skos: prefLabel”数据类型= " " >对话框Smartbond蓝牙低能量-软件< / > < / div > < / div > < / div > < div class =”字段field-name-body field-type-text-with-summary field-label-hidden”> < div class = "字段条目" > < div class =”field-item甚至“财产=“内容:编码”> < p >你好Dialog_Support, < / p > < p >我在DA14580工作,我可以让它在时间共享的基础上改变角色,也可以作为中心(从外围切换到中心或相反)。我没有连接任何设备。如果我想以外设模式建立连接,那么在BLE栈被擦除(角色改变)之前是否有连接请求已经服务的规定。我的应用程序需要与移动应用程序进行20-25字节的数据通信,所以我不能在没有与移动应用程序进行任何连接的情况下在USER_ADVERTISE_DATA中进行数据通信。你能建议我如何处理这么多的数据吗?有任何例子,然后请发给我。< / p > < p >感谢和问候,< br / >前腿Patel < / 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 /角色转变”“=”skos:概念”属性= " rdfs: label skos: prefLabel”数据类型= " " >角色转换< / > < / div > < div class = " field-item古怪”> < a href = " / resource-keywords /连接”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " >连接< / > < / div > < / div > < / div > < div class =”字段field-name-field-device field-type-taxonomy-term-reference field-label-above”> < div class="field-label">Device:  2018年7月5日星期四10:32:52 +0000 前腿帕特尔 203265年https://support.dialog-semiconductor.com https://support.dialog-semiconductor.com/forums/post/dialog-smartbond-bluetooth-low-energy-%E2%80%93-software/role-switch-time-sharing#comments 当前广告和连接事件高峰 https://support.dialog-semiconductor.com/forums/post/dialog-smartbond-bluetooth-low-energy-42-%E2%80%93-software/current-peaks-during-advertising-and < 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”属性= " rdfs: label skos: prefLabel”数据类型= " " >对话框Smartbond蓝牙低能量-软件< / > < / div > < / div > < / div > < div class =”字段field-name-body field-type-text-with-summary field-label-hidden”> < div class = "字段条目" > < div class =”field-item甚至“财产=“内容:编码”> < p >你好,< br / >我用专业委员会,SDK5.0.4。我感兴趣的是在连接事件和广告期间电力消耗的变化。附件包括广告和连接期间的功率概况,来自教程和我的测量。
在广告期间,在每个广告时段结束时,有三个相邻的峰值。由于这些峰值之间的间隔只有1.5ms,所以它们似乎不是三个广告通道(广告间隔被设置为50ms)。那么这些峰是什么,为什么会有三个呢?
在下图的连接事件中,它类似于广告,首先有一个峰可能是由于去耦电容器充电,然后有2~4个峰。与广告模式通常有3个峰值相比,峰值的数量是变化的。那么这些峰值是什么呢?它们是否表示在连接事件中传输了多少数据包? (there should be at most 4)
Thanks!

Attachment: 
Device: 
2017年2月10日星期五23:41:58 +0000 伤感 5396年https://support.dialog-semiconductor.com https://support.dialog-semiconductor.com/forums/post/dialog-smartbond-bluetooth-low-energy-42-%E2%80%93-software/current-peaks-during-advertising-and#comments
DA14580开发工具包基本连接 https://support.dialog-semiconductor.com/da14580-development-kit-basic-connections < 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 -工具”“=“sioc:容器sioc:论坛”属性= " rdfs: labelskos: prefLabel”数据类型= " " >对话框Smartbond蓝牙低能量——工具< / > < / div > < / div > < / div > < div class =”字段field-name-body field-type-text-with-summary field-label-hidden”> < div class = "字段条目" > < div class =”field-item甚至“财产=“内容:编码”> < p >嗨< br / >我刚开始与DA14580DEVKT-B董事会和我想要的数据在两块DA14580DEVKT-B板之间传输。我有一些问题:
我不确定微控制器和BLE之间的连接。因为在UM-B-048的原理图中没有SPI连接,我只是发现了一个UART连接,但在UM-B-051中,据说通信应该由SPI完成。哪一个是正确的?
我如何确保BLE是工作的?因为我用dsp软件找不到BLEs。
还有,是否有任何代码示例使两个板之间的简单通信?比如发送一个字符串。
Thanks,

Device: 
太阳,2015年12月13日04:23:37 +0000 萨拉 2437年https://support.dialog-semiconductor.com https://support.dialog-semiconductor.com/da14580-development-kit-basic-connections#comments
保持广告联系 https://support.dialog-semiconductor.com/keep-advertising-connection < 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”属性= " rdfs: label skos: prefLabel”数据类型= " " >对话框Smartbond蓝牙低能量-软件< / > < / div > < / div > < / div > < div class =”字段field-name-body field-type-text-with-summary field-label-hidden”> < div class = "字段条目" > < div class =”field-item甚至“财产=“内容:编码”> < p >你好,< / p > < p >有可能保持广告时连接吗?如果可能的话,我该如何设置?< / 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 /广告”“=“skos:概念”属性=“rdfs: label skos: prefLabel”广告数据类型= " " > < / > < / div > < div class = " field-item古怪”> < a href = " / resource-keywords /连接”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " >连接< / > < / div > < div class =”field-item甚至“> < a href = " / resource-keywords / advertising-connection”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " >广告相关的< / > < / 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 / da14580”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " > DA14580 < / > < / div > < / div > < / div > Tue, 29 september 2015 09:23:03 +0000 meriororen 2057年https://support.dialog-semiconductor.com https://support.dialog-semiconductor.com/keep-advertising-connection#comments