How do I install OpenCV for python 3.7.9 in Ubuntu 20 .04 0 I have the following configuration: python --version Python 3.7.9 python3 --version Python 3.8.2 I must have this configuration so I can use python functions to call Matlab functions (according to version 2020a, python must be up to 3.7). Whilst the users with Python2 should use pip) Run: $ pip3 install --upgrade pip3 or $ pip.
Ubuntu - Wake from bluetooth keyboard Nov 13, 2020 • Jason Walton I recently installed Ubuntu on an old Mac Mini, and I ran into a problem where I couldn't get a bluetooth keyboard to wake the device (actually a Harmony Hub remote, but it presents itself as a bluetooth keyboard).
Kodi, MCE Remote and UbuntuWake from suspend with keyboard or mouse Enabling IR devices with a Udev rule. Original Answer Below. This question has three answers that may work for you: Wake up from suspend using wireless USB keyboard or mouse (for any Linux Distro) Answer 1 (15 upvotes)
For example, this line on a Dell PC running Ubuntu Mate # 20.04.1 indicates the current wake from Suspend status of both the USB keyboard # and a bluetooth mouse plugged into a different USB port: # XHC S0 *enabled pci:0000:00:14.0 # Note that this status is unaffected by the BIOS setting chosen by the user, for # selecting whether USB devices ...
If I then open the lid and wake the laptop by pressing ESC on the built-in keyboard, I can see that there is a stored character in the password field on the login screen. This means that there actually is a connection to the keyboard and that the key press registers while the laptop is suspended with the lid closed, but it does not wake the laptop.