I don't know much about it since i don't own an orange pi but have always been interested in getting one just for fun. It seems like a common thing that people are repurposing products with free software from others, as well as partially releasing unfinished products with out support.

my internet was gone for over 2 weeks (thanks UPC) and brack did not reply for 3 weeks after i sended in the Retro Gaming kit, now i got "answer" they don't have any left to replace, so that means "game over" for my RetroPi Project.

There are plenty of games with notes for Pi2 and no notes for Pi3. Generally means they suffer from the same issues.

@retropieuser555 said in [Tutorial] Installing Munt (MT-32 emulation) on RPi 3:

c++: error: unrecognized command-line option ‘-mfpu=neon-fp-armv8’
c++: error: unrecognized command-line option ‘-mfloat-abi=hard’

Are you on a 64bit system ? The flags above are not supported on aarch64 - remove them from the C/CXX-FLAGS.

search for yquake2 i think is in experimental otherwise to optional

@bytethis right, and I changed the source of course to see the video. But it didn't work until I changed the pi from the HDMI2 on the back of my TV to the HDMI1.

Boom, plenty of sound.

Very happy!

Thanks again,
Paul

Thanks for your time herb_fargus. I have a feeling that if I replace the cmdline.txt with the following it will sort itself out:

dwc_otg.lpm_enable=0 console=serial0,115200 console=tty2 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet loglevel=3 logo.nologo consoleblank=0 plymouth.enable=0

This is just to get back to the original problem of finding out why sudo apt-get update is returning the attached errors!!

@caver01 Thanks a lot! Yes, it's an USB port, the original plan was with Raspberry 2 (so no WiFi) but now it's using a Raspberry 3 (so the USB port could be an optional 'cause WiFi). The main purpose is to attach keyboards/gamepads or transfer ROMs to the Bartop.

@asotocuevas

By turning the power off to a Raspberry Pi (pulling to cord), you stand a good chance of corrupting the SD card. The Pi does not have an off switch. It must be shut down in software using the Linux command line. There are many hardware solutions on the market to provide safe shutdown of the Pi.

However, I use the software feature of Emulationstation in the Quit menu where you can select shutdown. Only then can you turn off the power.

https://retropie.org.uk/forum/topic/11476/turn-off-retropie-safely

Also, your power supply is not powerful enough, you really need at least 2.5A available.

Hi @KevinsHope

Follow the instructions on Retropie.org.uk to download and install the official image to an SD card.

Once you have an official image installed, try it again and see whether it now works.

@jabbafeet I don't expect other people's numbers to be useful for other cases, as different TV sets have different requirements. I'd encourage you to follow the steps mentioned in the previous posts and understand what ranges work for you in the end. In one monitor I have I don't need these, in another one I end up needing negative values for some reason.

@cjax08 I'd also like the texture straightening ported to the pi. The thing that stops the jittering and moving of textures.

Sure, sorry. What I meant was the display that's not working, you want to make sure you are using a resolution that the display accepts.

Obviously it wasn't dmesg either, as my memory failed me. Here's a good tutorial, see the second section. If the monitor accepts that resolution it would show in the list.

http://www.opentechguides.com/how-to/article/raspberry-pi/28/raspi-display-setting.html