RetroPie Wifi Manager

mitu

The gdrive link worked, thanks.
Looks nice, it reminds me of the stage password screen for old games.

Philcomm

Quick update on the project:

It is now in a fully usable state.

First you have the wifi selection screen where you ... select your wifi. If you select one that is already saved, a prompt pops up asking if you wanna proceed since the old config will be overwritten.

Then you need to enter the password. B now acts as backspace, so you don't need to use the one on the OSK.

The next screen shows the integrity of the entered password. Since wpa_passphrase, which I use to generate the config text, requires at least 8 characters, this needs to be checked before saving.

If everything is valid, the next step then puts together the old wpa_supplicant.conf with the new network. The generated network also gets priority=1, all other networks get priority=0.
Then the config is saved and the network card restarted.

The next step is to add wifi deletion from the selection screen. I also wanna have a set priority button or something on the same page.

I am really happy how this turned out. I will create a PR to the RetroPie-Setup repo, hopefully someone will look into it.

Philcomm

Please send it some love: https://github.com/RetroPie/RetroPie-Setup/pull/3429

Philcomm

@paradoxgbb if you are interested, wget -P /home/pi/RetroPie-Setup/scriptmodules/supplementary/ "https://raw.githubusercontent.com/OfficialPhilcomm/retropie-wifi-manager/master/advanced-wifi.sh" will download a config file into your RetroPie-Setup. You can then open RetroPie Setup from EmulationStation -> Manage packages -> experimental -> advanced-wifi. Let me know your thoughts, would love to hear them!

ParadoxGBB

@philcomm I will very soon, thanks. Probably won't be until Monday or Tuesday though... good luck with the PR, I'll nudge there when I have the chance to play.

Lolonois

@philcomm if one would like to keep the local master of RetroPie-Setup clean (which has serveral advantages), it can be done by creating a local branch with your proposed pull request, as outlined here: https://retropie.org.uk/forum/post/260327 - saves you the burden of adding/removing files to/from the local master explicitly.

Philcomm

@lolonois Thank you, I might do this when they don't accept the PR.

Philcomm

In the meantime, here are some development updates:

Screenshot 2021-11-20 at 22.19.57.png

Screenshot 2021-11-20 at 22.20.37.png

Lolonois

@philcomm my git hint was more general for anyone interested to testdrive your proposed change/PR. I just missed to remove your handle :/ -- However, your PR looks very promising.

Philcomm

@lolonois Thanks! I really hope it gets accepted. I put a solid 20 hours into this so far.

Philcomm

@lolonois said in RetroPie Wifi Manager:

@philcomm my git hint was more general for anyone interested to testdrive your proposed change/PR. I just missed to remove your handle :/ -- However, your PR looks very promising.

https://github.com/RetroPie/RetroPie-Setup/pull/3429#issuecomment-974847831 :(

mitu

@philcomm Sorry for the PR not being accepted, unfortunately maintainance considerations are always a big factor for new additions in RetroPie.

I liked your idea of adding a text (curses) based OSK and the minimal ui. My intention was to add some sort of OSK and was considering something SDL based (eitherpython-sdl2 or python-imgui[sdl] so it would be easy to script).

I experimented a bit with the urwid python library to add a simple input box to the WiFi module. My main goals were to make it work with joy2key and to look similar to the existing text UI (based on dialog) that RetroPie-Setup uses.

It turned out pretty close to the dialog based screens

Default view	Smaller screen	Error message

I have submitted a PR with this and some minor changes to the WiFi module.

NOTE: the changes I proposed don't include support for multiple networks or prioritization (which your WiFi manager has), but I think these can be added later in the main WiFi module.

Philcomm

@mitu Nice, I will check it out later!

Philcomm

@mitu said in RetroPie Wifi Manager:

@philcomm Sorry for the PR not being accepted, unfortunately maintainance considerations are always a big factor for new additions in RetroPie.

I liked your idea of adding a text (curses) based OSK and the minimal ui. My intention was to add some sort of OSK and was considering something SDL based (eitherpython-sdl2 or python-imgui[sdl] so it would be easy to script).

I experimented a bit with the urwid python library to add a simple input box to the WiFi module. My main goals were to make it work with joy2key and to look similar to the existing text UI (based on dialog) that RetroPie-Setup uses.

It turned out pretty close to the dialog based screens

Default view Smaller screen Error message

I have submitted a PR with this and some minor changes to the WiFi module.

NOTE: the changes I proposed don't include support for multiple networks or prioritization (which your WiFi manager has), but I think these can be added later in the main WiFi module.

How can I get it to work? I cloned your PR on one of my machines, updated RetroPie to make sure everything is installed, but I don't see the osk.

mitu

@philcomm You need to run first

sudo ./retropie_packages.sh joy2key depends
sudo ./retropie_packages.sh joy2key install_bin

and then use the WiFi module as usual. The OSK should be used when the network name/pass is asked.

EDIT: commands should be run from $HOME/RetroPie-Setup.

Philcomm

@paradoxgbb tip from me: you can spice your GPi up by using https://github.com/OfficialPhilcomm/retropie-music, a music script I wrote a while ago to have background music in the menus. I never get over hearing Without Me by eminem in 8 bit while in the menus.

ParadoxGBB

@philcomm First off, I'm sorry that your OSK as originally engineered looks like it won't be accepted --- but I wanted to thank you for really moving the ball forward on this, because it looks like the python-based one will make it through as per recent comments on the PR. This is going to save a lot of people time and frustration and you should get a large chunk of the credit.

For fun last week as I was setting up my Zero2W I connected via SSH to it and attempted to enter Wifi via my phone using the existing infrastructure by executing RetroPie-Setup directly. Although in theory this seemed like a good idea, the WiFi won't drop and reconnect to a new network when you're using that connection for the terminal session, turns out. So, still very clunky.

Will check out your music suggestion, and also the new OSK coming down the pike. Thanks so much.

I think I might have found some quirks around the safe shutdown script with the Zero2W around pin allocation and interaction with WiFi but I want to do some more testing this week before making further topics or inquiries about it here. I also will share some additional script suggestions / observations too.