Google USB Coral TPU 安装 - 无法安装 PyCoral 库

环境：Ubuntu 20.04，Coral TPU USB 加速器

我正在按照这些说明进行操作- 在围绕未签名的包错误进行一些谷歌搜索后，我能够安装 TPU 运行时。但是，当我尝试添加 PyCoral 库时，我会收到有关未满足的依赖项的错误。任何人都可以帮助我解决确切的步骤吗？谢谢。另外 - 我的计划是使用 Edge TPU 在 Docker 容器中与 Frigate 一起运行。我需要 PyCoral 库吗？我对 Linux/Coral 有点陌生，所以如果这个答案很明显，我深表歉意。

#sudo apt-get install python3-pycoral
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help resolve the situation:

The following packages have unmet dependencies:
 python3-pycoral : Depends: python3-tflite-runtime (= 2.5.0.post1) but it is not going to be installed
                   Depends: python3 (< 3.10) but 3.10.4-0ubuntu2 is to be installed
E: Unable to correct problems, you have held broken packages.