MRAA installation failed: E: Unable to locate package libmraa1 E: Unable to locate package libupm1

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媽的幹
媽的幹 New Member Posts: 1

Hi team, I bought a UP-Squared this week from PChome with intel Celeron N3350/4GB RAM

I followed the steps to install Ubuntu and update kernal from this: https://github.com/up-board/up-community/wiki/Ubuntu_20.04
(I also installed anaconda)
uname -a shows: upboard5?

(base) tommy@tommy-UP-APL01:~$ uname -a
Linux tommy-UP-APL01 5.4.0-1-generic #0~upboard5-Ubuntu SMP Fri Jan 7 11:53:57 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux

and then I tried to install MRAA:https://github.com/up-board/up-community/wiki/MRAA
failure exist when I follow:

sudo add-apt-repository ppa:mraa/mraa
sudo apt-get update
sudo apt-get install mraa-tools mraa-examples libmraa1 libmraa-dev libupm-dev libupm1 upm-examples
sudo apt-get install python-mraa python3-mraa node-mraa libmraa-java

(base) tommy@tommy-UP-APL01:~$ sudo apt-get install mraa-tools mraa-examples libmraa1 libmraa-dev libupm-dev libupm1 upm-examples
Reading package lists... Done
Building dependency tree       
Reading state information... Done
E: Unable to locate package libmraa1
E: Unable to locate package libupm1
(base) tommy@tommy-UP-APL01:~$ sudo apt-get install python-mraa python3-mraa node-mraa libmraa-java
Reading package lists... Done
Building dependency tree       
Reading state information... Done
E: Unable to locate package node-mraa

My question is: Looks like Im missing node-mraa, libupm1, libmraa1, how can I fix it,
and then I tried to use python
import mraa
it shows no module

Please kindly guide me, thank you

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