导出gnuradio datas创建Web webdr
我是实习生，我从事一个创建WebSDR的项目。我需要创建一个Web界面，使用户可以在所需的频率范围（使用瀑布图）上观察活动，并在所选频率上传输声音。
为此，我们将SDR连接到本地服务器并运行Gnuradio。 （我向您展示了现在的框图，显然不是最终的）
“ nofollow noreferrer”> Global Architection
然后，我在Python中创建了一个服务器代码，该服务器代码通过“ UDP接收器”块检索UDP中发送的数据，该块目前只需将其传输到JavaScript中的客户端代码以在HTML页面上显示。 （如果需要，我将向您发送代码）
我现在陷入困境，其余的我都找不到Internet上的任何资源。我想处理服务器上的数据，以创建将流传输到Web客户端的音频数据流。但这也是一种创建瀑布图形的方法，之后我将其转换为图像，并每秒发送给客户，以给人以一种定期刷新瀑布图形的印象。
请给我一些答案来创建这两个功能。如果我想应用的方法不是正确的建议，我也向其他建议开放。
非常感谢，
I am an intern and I work on a project to create WebSDR. I need to create a web interface that allows users to observe the activity on the frequency range they want (with a waterfall graph) and also transmit the sound on the chosen frequency.
For this purpose we have an SDR connected to a local server and running GNURadio. (I show you the block diagram as it is now, it is obviously not final)
I then created a server code in python which retrieves the data sent in UDP via the "UDP Sink" block which for the moment simply transmits it in text to the client code in javascript to display it on an html page. (I will send you the codes if needed)
I'm stuck now, I can't find any resources on the internet for the rest. I would like to process the data on the server in order to create an audio data stream that would be streamed to the web client. But also a way to create a waterfall graphic, which I will convert to an image afterwards and which will be sent to the client every second to give the impression that the waterfall graphic is refreshed regularly.
Please can you give me some answers to create these two features. I am open to other proposals as well if the method I want to apply is not the right one.
Thank you very much,
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