实时数据采集

marcodg — 2015年8月29日星期六16:14:43 +0000

< 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 >我一直试图让运行在我的实时数据采集松下1740年。我的客户是一台Windows 10电脑，我为它编写了一些软件。我一直无法实现3k字节/秒的传输速率。在咬牙切齿(让嗅探器运行以便我可以看到实际的传输数据包)之后的问题是，在许多情况下，我的Windows客户端没有足够快地响应它的一半的对话(一个空PMU)。这是在备份我的设备上的队列，并导致它被填满和溢出。看起来我的设备软件运行得很好，如果我的客户更合作，肯定会工作。

So here are some questions for the crowd:

I'm currently using a Pluggable BTLE dongle on my PC with the standard Windows 10 drivers.

有人有其他组合的经验吗? There doesn't appear to be much Windows talk here but I figured I'd ask anyway. I'd be happy to help with questions about Windows client side programming (particularly for the desktop... not the store stuff).

Has anyone tried real-time acquisition on Android devices or iPads? Were you able to get 'smooth' acquisitions at roughly the rate I'm trying to achieve? Real-time needs to be timely and needs to respond quickly enough most of the time to keep the queues from filling up.

It looks like BLE 4.2 is on the horizon which purports to allow larger packet sizes. This could help but I don't know if I can find a client that would comply. Is there some news on it's availability timeline?

thanks,
marco

Keywords:

Device:

雷竞技电竞平台对话框半导体客户支持窗口

实时数据采集