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by ioscanner
Thu Aug 22, 2019 2:32 am
Forum: Raspbian
Topic: Pi 4 with Raspbian Stretch?
Replies: 9
Views: 1243

Pi 4 with Raspbian Stretch?

I have a project I am trying to use a Pi 4 on and it seems Buster is still new and doesn't have the support needed of a few close source projects. I have tried to install Stretch on the Pi 4 but it seems it doesn't work. Is there a way to install Stretch on the Pi 4?

Thanks in advance.
by ioscanner
Thu Aug 22, 2019 2:16 am
Forum: HATs and other add-ons
Topic: HDMI input module for Pi 4
Replies: 3
Views: 888

Re: HDMI input module for Pi 4

The B101 should work. I just found B101 doesn't work with buster. So I have to load Stretch to get the Pi 4 to work with the B101 module.
by ioscanner
Wed Aug 21, 2019 10:44 pm
Forum: HATs and other add-ons
Topic: HDMI input module for Pi 4
Replies: 3
Views: 888

HDMI input module for Pi 4

Anyone recommend an HDMI module. I need to capture HDMI video on a Pi 4. I have heard B101, but seems to have mixed results. I want it internal and not via USB.

Thanks in advance!
by ioscanner
Thu Aug 15, 2019 6:40 pm
Forum: HATs and other add-ons
Topic: USB Host module
Replies: 8
Views: 1626

Re: USB Host module

I got libcomposite working. Seems I have to do the setup of mouse, keyboard and storage at the same time for all to run at once. Then I can turn off and on Lun.0 with the file I want to share. As for the power. That works. I can just modify a USB cable and connect it to the GPIO 5v side. I thought i...
by ioscanner
Tue Aug 13, 2019 9:48 pm
Forum: HATs and other add-ons
Topic: USB Host module
Replies: 8
Views: 1626

Re: USB Host module

I am using configfs and libcomposite for mouse and keyboard. I was trying to use g_mass_storage and correct it will not allow both at the same time. Has anyone tried to do configfs with all 3 (mouse, keyboard and mass_storage) at the same time? On the Pi4 I am using the type-c port. Has anyone found...
by ioscanner
Tue Aug 13, 2019 8:45 pm
Forum: HATs and other add-ons
Topic: USB Host module
Replies: 8
Views: 1626

Re: USB Host module

I was thinking two ports. I am not sure you can do g_mass_storage with HID emulation at the same time. I see you can do g_multi for g_mass and g_ether. I will test and see if it can be done all at once. If it can that will be great! Now the other issues is I would like to build the same design using...
by ioscanner
Tue Aug 13, 2019 6:22 pm
Forum: HATs and other add-ons
Topic: USB Host module
Replies: 8
Views: 1626

USB Host module

Does anyone know of a USB Host/Slave module that works with the Pi? I don't want to use a Pi zero. I want to build it all into one case. I will use USB gadget to provide mouse, keyboard and provide mass_storage. With the Pi 4 that gives me one port I can use for storage, but need another to provide ...

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