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如何在python中使用Google Assistant start_conversation（）API

[英]how to use google assistant start_conversation() API in python

原文 2017-10-06 20:00:43 6 1 python-3.x/ raspberry-pi3/ google-assistant-sdk

start_conversation() API according to documentation provided here should manually start recording and sending it to google servers. 根据此处提供的文档，start_conversation（）API应该手动开始记录并将其发送到Google服务器。 But I don't see this happening. 但我看不到这种情况。 Using this API I don't get a response. 使用此API我没有得到回应。 Please provided an example has to how to use it. 请提供一个示例，说明如何使用它。

Background: 背景：

I'm using Raspberry Pi 3 as hardware platform and on which I have installed the google assistant SDK. 我使用Raspberry Pi 3作为硬件平台，并在上面安装了Google Assistant SDK。 So far, I'm successfully able to trigger the device using hotwords and also get response. 到目前为止，我已经能够使用热字成功触发设备并获得响应。 I wanted to get rid of hotword triggering and start conversing just like that. 我想摆脱热词触发，然后像这样开始对话。 For this purpose I have used set_mic_mute API which makes the assistant not to listen to the word. 为此，我使用了set_mic_mute API，该API使助手不听单词。 After this I'm calling the start_conversation API to start sending my query to google server. 之后，我将调用start_conversation API以开始将查询发送到google服务器。 Nothing seems to work after this point. 在这一点之后，似乎什么都没有起作用。 Please do provide some inputs to resolve this problem. 请提供一些输入来解决此问题。

1 个解决方案

From the reference documentation of start_conversation() : 从start_conversation()的参考文档中：
This method is a no-op if the Assistant is not started or has been muted. 如果助手未启动或已被静音，则此方法为禁止操作。

If you want to control how you trigger the Assistant (eg by the press of a button), you should consider using the lower level Assistant gRPC API . 如果要控制触发助手的方式（例如，通过按下按钮），则应考虑使用较低级别的助手gRPC API 。