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Forum: PineTab Hardware
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Article: Will Linux phone...
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Rii mini 4 keyboard and t...
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Pinephone visibly losing ...
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Pinecil V2 + Raspberry Pi...
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Star64 Irradium (based on...
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SlateOS feedback needed!
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Unknown Startup Password ...
Forum: PineTab Hardware
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HDMI or VGA From Pinebook...
Forum: Pinebook Pro Hardware and Accessories
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Delivery to Ukraine
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| Pine64 UART4 RTS |
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Posted by: jeanmarc-bonzom - 08-04-2020, 03:20 PM - Forum: General
- No Replies
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Hi,
I'm using a Pine64 with Raspbian and everything is fine.
My project uses the UART4 and as I have a device with very specific and short timing I developped a Linux Line Discipline for that.
Everything is still Ok, but I'm facing an issue (maybe a newbie issue...) I cannot get RTS line (pin18 / PD4) controlled, neither from C from inside ,my line disciple neither from python with PySerial.
BTW, to veryfy I've connected a bitscope to lines Euler2 pins 18-19-21 and I see the signal on pins 19 & 21 (Tx & RX), but desperately nothing on pin 18 (RTS).
Are the RTS/CTS lines activated on the device or should I add an overlay for that? Or at least where to check?
Any clue?
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| Camera |
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Posted by: GloriousCoffee - 08-04-2020, 01:42 PM - Forum: UBPorts on PinePhone
- Replies (3)
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Hi
Launching the camera app on Ubuntu touch, but the camera feed is black. Is this to be expected at this point in time? Could not get any picture from it on PostmarketOS with Cheese either.
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| Ubuntu touch, volume |
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Posted by: GloriousCoffee - 08-04-2020, 10:31 AM - Forum: PinePhone Software
- Replies (3)
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Hi
Is it not possible yet to change the volume of a call in Ubuntu touch? I can not find any settings for this, and the up/down buttons on the side only seems to affect the speaker/s but not in call.
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| How to compile the kernel? |
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Posted by: Boern - 08-04-2020, 12:24 AM - Forum: Mobian on PinePhone
- Replies (3)
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Hi all!
To debug [url=https://forum.pine64.org/showthread.php?tid=10791]my problems[/url] I wanted to compile my own kernel to see if I can find out what triggers it. But my kernel doesn't boot at all. When I turn on the phone with my custom kernel installed the green LED is just permanently on and nothing else happens. Here's how I compiled the kernel (tried cross compiling, but also compiled it on the phone itself):
Code: git clone https://gitlab.com/mobian1/devices/pinephone-linux.git
cd pinephone-linux
cp /proc/config.gz .
gunzip config.gz
mv config .config
make oldconfig
make menuconfig # Set it to append -pinephone to the version string
make -j `nproc` bindeb-pkg
sudo dpkg -i ../linux-image-5.7.0-pinephone-g9853915bff28_5.7.0-pinephone-g9853915bff28-1_arm64.deb
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[Development Release] Fedora 32/CentOS 8 Pinebook Pro Images |
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Posted by: wideawake - 08-03-2020, 03:06 PM - Forum: Linux on Pinebook Pro
- Replies (12)
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After my recent posts on various social media platforms there was interested showed in test driving some of the images I have been working on. I have now decided that I have roughed out enough of an image to make available to the public. I plan on building and deploying a custom repo with my RPMs I have built with various Pinebook Pro related fixes and tweaks in the near future. Install and expand the partition as usual.
Note: This is an early `pre-release` if you will. INSTALL TO SD ONLY. I only have a ANSI based Pinebook Pro so that is the only device this has been tested on.
Fedora 32 Workstation:
MD5 Checksum: 5b39417f1c24716c822834c80ad59b5f
Download Link
CentOS 8 Server with GUI:
MD5 Checksum: ce1da2f8355e31217dacd72f2baf702c
Download Link
Known Issues:
CentOS: Screen brightness function key not working, works in Fedora :?
Fedora: Shutdown PackageKit Daemon takes 1.5mins, thought I fixed this...
Fine One? Report It!
To Do:
Fix kernel packing to more closely resemble Fedora/CentOS Official RPMs
Fix Plymouth boot screen?
Please if you find any bugs, tweaks, have comments, or suggestions feel free to drop them here!
-Mike
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| Unsure how to install, help needed |
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Posted by: GloriousCoffee - 08-03-2020, 10:18 AM - Forum: PostmarketOS on PinePhone
- Replies (8)
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Hi
Just got my PinePhone in the mail, looks lovely!
Wanted to try PostmarketOS and have a microSD I want to install to. Ran the pmbootstrap process but it ended with:
New password:
Retype new password:
passwd: password updated successfully
[18:17:38] NOTE: No valid keymap specified for device
[18:17:42] *** (3/5) PREPARE INSTALL BLOCKDEVICE ***
[18:17:42] ERROR: /dev/sdc1 is mounted! Will not attempt to format this!
[18:17:42] See also: <https://postmarketos.org/troubleshooting>
Run 'pmbootstrap log' for details.
If I unmount the device, I just get:
[18:18:25] ERROR: /dev/sdc1 doesn't exist, is the sdcard plugged?
[18:18:25] See also: <https://postmarketos.org/troubleshooting>
Run 'pmbootstrap log' for details.
I'm unsure what the problem is.
Do I need to format the SD in any particular kind of way?
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