GPi Zero 2 v1.52 & GPi Zero v1.15(Retropie Images for Pi Zero/Zero2 + GPi Case 1 & GPi Case 2W)

Sliver X

What does it say on your PCB as shown in https://retropie.org.uk/forum/post/277933 ?

Ripthorn

Sliver X

I didn't plan on taking this long but I should be releasing something soon. The control reset function is working 100% as expected and I've also managed to get Kodi working decently on it:

The theme I made changes depending on which of the four ES themes I made is active to match it. Kodi is also launched via a script that looks at whether ES was configured in Hat or Axis mode and will ensure the dpad mappings work with either.

I need to do some minimal testing for edge cases, but should have something ready by next week?

retropieuser555

@Sliver-X good work for using the Melvins as the example. Absolutely fantastic band

Sliver X

@retropieuser555

Testing hasn't turned up any problems so I've put together a release: The original post has been updated.

I may try to make some kind of incremental upgrade patch from 1.5 to 1.51 but a lot of what changed will make that difficult.

This should be the last release I ever do, but if you find something wrong, please let me know.

msxer

@Sliver-X Thank you for this last update to v1.51, it is highly appreciated!

Sliver X

@msxer

You're welcome, I'm glad you're finding it useful.

I've been working on a console variant of this setup over the course of this year as well: I may release that if anyone would actually want to use it.

msxer

@Sliver-X said in GPi Zero 2 v1.51 (Retroflag GPi Image for Pi Zero 2 W):

@msxer

I've been working on a console variant of this setup over the course of this year as well: I may release that if anyone would actually want to use it.

Could you explain what this console variant does?

Sliver X

@msxer

I built it off the work I did on the GPi Case image, so it does everything it does but is geared towards running through a TV with gamepads of some sort connected.

Since it's not intended to run off batteries I was able to get a stable 1.3GHz overclock working and added to the OC script I wrote, and I was able to get lr-mupen64plus to run a good percentage of N64 games acceptably with that in addition to tweaking its Retroarch config really heavily... It also has some extra WiFi radio drivers compiled and installed since I use an external dongle to compensate for the anemic onboard WiFi that's built into the Zero 2 W.

I also created a new pair of EmulationStation/Kodi themes that aren't constrained by the 320x240 LCD the GPi Case imposes.

msxer

@Sliver-X Thanks for the explanation. Personally, I don't think I would use it on my TV. I played around with some Retropie images on a Pi3 connected to my TV but somehow I prefer the experience on the GPi case.

joao76

I have a question i recently buy a lcl pi boy with rasperry pi 3a+.
My question can i boot this image on pi 3a+ ? The main diference is the screen .
What i need to do to use this image on pi 3a+ ?
I want to use themes and some scripts from this image.

Sliver X

This post is deleted!

Sliver X

I've added support for the new GPi Case 2W and also took the basis of what I did for my Zero 2 image and cut it down for original Pi Zero 1 boards.

jzedward

@Sliver-X just a quick thank you; bought Case2W and installed my old piZero (no wireless) and it is a dream. Great work - jzedward

Sliver X

@jzedward

You're welcome. It was a lot of work to get everything running to a level of performance I was happy with on a Pi Zero, but the end result turned out pretty well, I think, considering the hardware limitations.

joao76

I have a question i recently buy a lcl pi boy with rasperry pi 3a+, i have using ver 1.4 ( with support rasperry 3a+) and run fast but i have some restarts using retropie.
My question is what i need to do to have the rasperry 3 headers on ver 1.5 for i test and use this this image ?

Also another question , how can put the standart rasperry pi 3a + clocks speeds in 1.5 image ? What i need to edit ?

Thanks for all your work.

Sliver X

@joao76
It's not made for a Pi 3 of any model, or any case aside from a GPi Case or GPi Case 2W.

joao76

@Sliver-X Thanks for your help but the problem is sorted out.

DavidCraigMartin

@Sliver-X , this build is awesome! Thanks so much!
One curiosity, could you share how to remove or edit the initrd splash screen?
I wasn't aware of this capability and want to learn and maybe create my own. Thanks!

Sliver X

@DavidCraigMartin

The image is simply a PNG file named "splash.png" that resides under the /boot partition.

You'd want the image size of the replacment to match whatever display you're driving (I use a 1280x720 splash on my console version of this image for the 1920x1080 TV it connects to and it works great stretched).

There is also a file named splash.cfg alongside it that can control a few parameters of the module that loads the screen at boot.

The following link is "Charon", which is basically this image adapted for setups where the Zero 2W is connected to a TV via HDMI and using gamepads, like a console instead of a handheld.

You can see more of an example of what can be done with the initrd boot as well as boot splash videos in it if you'd like:

https://www.mediafire.com/file_premium/2cvx9fsaiqrwsix/Charon_v1.47-rc1.7z/file