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by matteoraggi
Wed Jun 03, 2020 5:00 pm
Forum: Raspberry Pi OS
Topic: Raspberry Pi os 64 bit is useful if having less of 8gb of ram?
Replies: 13
Views: 1019

Re: Raspberry Pi os 64 bit is useful if having less of 8gb of ram?

I just play 4k and full hd videosin loop and cronjobs, ssh remote conections, rebooting little more..
by matteoraggi
Wed Jun 03, 2020 12:17 pm
Forum: Raspberry Pi OS
Topic: Raspberry Pi os 64 bit is useful if having less of 8gb of ram?
Replies: 13
Views: 1019

Raspberry Pi os 64 bit is useful if having less of 8gb of ram?

Hi, I would like to know if Raspberry Pi OS 64 bit is useful also if having less of 8gb of ram.
by matteoraggi
Thu May 21, 2020 8:21 pm
Forum: Raspberry Pi OS
Topic: WIFI: Which is the difference between the Signal Quality and the Signal Level?
Replies: 1
Views: 122

WIFI: Which is the difference between the Signal Quality and the Signal Level?

When I run the wlan0 comamnd in the cli, then I receive many info and between them, I receive also for example these data:

Code: Select all

Quality=70/70  Signal level=-28 dBm
Which is the difference between the Signal Quality and the Signal Level?
by matteoraggi
Wed May 13, 2020 7:32 am
Forum: Raspberry Pi OS
Topic: Could not connect to wicd's D-Bus interface.
Replies: 0
Views: 88

Could not connect to wicd's D-Bus interface.

I read this error (more details in the attachment) after booting :
"Could not connect to wicd's D-Bus interface."
But I dont find any issue for what I am doing with raspbian, should I get scary and search to patch it or I can remain not taking care of this popup?
by matteoraggi
Tue May 12, 2020 2:28 pm
Forum: Raspberry Pi OS
Topic: Why use mender and not just the screen app to upgrade Raspbian??
Replies: 4
Views: 203

Re: Why use mender and not just the screen app to upgrade Raspbian??

Good, but then if I stop to upgrade, then what about the security?
by matteoraggi
Tue May 12, 2020 2:09 pm
Forum: Raspberry Pi OS
Topic: Why use mender and not just the screen app to upgrade Raspbian??
Replies: 4
Views: 203

Re: Why use mender and not just the screen app to upgrade Raspbian??

https://mender.io/ is advertising itself as a Robust and secure over-the-air software updates for IoT devices and they deploy it for Raspbian too https://docs.mender.io/2.3/downloads Yes you are right, they don't speak about upgrades, you are right. So mender is made only to update raspbian and not...
by matteoraggi
Tue May 12, 2020 12:51 pm
Forum: Raspberry Pi OS
Topic: Why use mender and not just the screen app to upgrade Raspbian??
Replies: 4
Views: 203

Why use mender and not just the screen app to upgrade Raspbian??

Hello, Debian suggest to use the **screen** program to upgrade the os, why should I use mender instead of screen?
https://www.debian.org/releases/buster/ ... eparations
by matteoraggi
Sat Mar 21, 2020 3:19 pm
Forum: Graphics, sound and multimedia
Topic: media streaming server with interactions
Replies: 1
Views: 227

media streaming server with interactions

Is there a media streaming server that permit interactions? I checked around iceast 2, but I found nothing around it.. I just want to know if it is possible for exampel to silent or change the fiel to play in the server if some event/triggerwil phappen.
by matteoraggi
Mon Mar 09, 2020 9:12 pm
Forum: Raspberry Pi OS
Topic: Is Raspbian more safe of Debian?
Replies: 5
Views: 496

Is Raspbian more safe of Debian?

In this article it says that Debian is not so much Safe, and Raspbian come from Debian.. so what should I think about the security of Raspbian?
https://www.cvedetails.com/top-50-products.php
by matteoraggi
Sat Mar 07, 2020 1:52 pm
Forum: Raspberry Pi OS
Topic: Setting the Setting the screen blanking from cli don't works to me
Replies: 0
Views: 115

Setting the Setting the screen blanking from cli don't works to me

hi, following these lines: https://www.raspberrypi.org/documentation/configuration/screensaver.md if I apply the changes trough cli and reboot , nothing change, if instead I apply the changes trough gui/desktop then it works well, why? how to make it works? I am using raspbian buster. I am using ras...
by matteoraggi
Sun Mar 01, 2020 10:00 pm
Forum: Raspberry Pi OS
Topic: shut off the hdmi signal on both microhdmi of rpi4
Replies: 1
Views: 182

shut off the hdmi signal on both microhdmi of rpi4

Hello, on the rpi3 this command tvservice -o >/dev/null 2>&1 isworkign well to stop to send the hdmi signal to the hdmi door, but when I launch the same on the rpi4, then it is going to shut down the hdmi signal only on one of the 2 monitors. How to stop the hdmi signal on both the hdmi doors of the...
by matteoraggi
Mon Dec 30, 2019 10:02 pm
Forum: Off topic discussion
Topic: Which is the antenna power of the rpi3 rpi3+ and ri4 in db?
Replies: 0
Views: 565

Which is the antenna power of the rpi3 rpi3+ and ri4 in db?

Which is the antenna power of the raspberry 3 model b , raspberry 3 model b+ and raspberry pi 4 in db?
by matteoraggi
Mon Dec 30, 2019 5:30 pm
Forum: Raspberry Pi OS
Topic: Usb wifi antenna that dont need to install new driver
Replies: 0
Views: 136

Usb wifi antenna that dont need to install new driver

Hi, which are the usb wifi antenan that dont need to install new driver to work with raspbian? Is it possible to just plug and play? With plug and play I mean that I plug the wifi and then automatically the wifi configuration the will works well..
by matteoraggi
Sun Dec 15, 2019 7:53 pm
Forum: Raspberry Pi OS
Topic: Install VLC 4.0 beta on raspbian
Replies: 4
Views: 897

Re: Install VLC 4.0 beta on raspbian

RTP means Real-time Transport Protocol ?
Is it possible to use vlc outside the windows to have hardware acceleration?
by matteoraggi
Sat Dec 14, 2019 3:24 pm
Forum: Raspberry Pi OS
Topic: Used space from the upgrades
Replies: 6
Views: 500

Used space from the upgrades

I see that every upgrade is adding new MB to the Raspbian OS, how many years do you think that I can continue to use Raspbian GUI upgrading it costantly with a microsd of 32gb?
by matteoraggi
Thu Nov 28, 2019 9:08 am
Forum: Raspberry Pi OS
Topic: Multiple rpi3 gone offlien on the lan at the same minute definitively
Replies: 3
Views: 281

Re: Multiple rpi3 gone offlien on the lan at the same minute definitively

Here attached you cna find photo of the log before and after the crash that happened at 6.24 am minute first or less..
WhatsApp Image 2019-11-28 at 09.40.20.jpeg
WhatsApp Image 2019-11-28 at 09.40.20.jpeg (215.23 KiB) Viewed 201 times
by matteoraggi
Tue Nov 26, 2019 10:30 pm
Forum: Raspberry Pi OS
Topic: Multiple rpi3 gone offlien on the lan at the same minute definitively
Replies: 3
Views: 281

Multiple rpi3 gone offlien on the lan at the same minute definitively

Sunday 24 november at 6.24 am (Rome timezone) multiple raspberry pi 3 model b (and raspberry pi 4 too)with raspbian buster installed and dhcp configured on the lan are gone offline at the same minute then they stopped to works forever on lan and still works on wifi instead. It is not a hardware issu...
by matteoraggi
Fri Oct 25, 2019 1:21 pm
Forum: Raspberry Pi OS
Topic: How to uninstall anydesk?
Replies: 3
Views: 2685

Re: How to uninstall anydesk?

Here are the instructions to install anydesk that I was following to install my anydesk, that was suggested from the support of anydesk, as good for raspbian too:
https://support.anydesk.com/Command_Line_Interface
by matteoraggi
Thu Oct 24, 2019 12:26 am
Forum: Networking and servers
Topic: Rpi3 model b often loose internet after reboot with raspbian buster and fixed ip address
Replies: 2
Views: 595

Rpi3 model b often loose internet after reboot with raspbian buster and fixed ip address

Hi I have a rpi3 model b with raspbian buster and fixed ip, very often when rebooting it goes off and it ip is not assigned, it remains free.. fixed ip:192.168.19.92 Getaway 192.168.19.1 Mask 255.255.255.0 I have other 2 devices configured in the same way with this ip .90 e .91 working perfectly at ...
by matteoraggi
Wed Oct 23, 2019 9:54 pm
Forum: Raspberry Pi OS
Topic: How to uninstall anydesk?
Replies: 3
Views: 2685

How to uninstall anydesk?

Hi, I installed anydesk on a raspberry pi 3 model b, and now I want to uninstall it, how to do it?
https://anydesk.com/it/downloads/raspberry-pi
by matteoraggi
Tue Oct 22, 2019 3:18 pm
Forum: Raspberry Pi OS
Topic: Rpi4 hung tasks
Replies: 8
Views: 1457

Re: Rpi4 hung tasks

Here the error trying to compile vlc 4.0 on raspbian buster: CC input/vlm_event.lo CC input/vlmshell.lo CCLD libvlccore.la /usr/bin/ld: input/.libs/es_out.o: in function `decoder_on_new_audio_stats': /home/pi/vlc-4.0.0-dev/src/input/es_out.c:379: undefined reference to `__atomic_fetch_add_8' /usr/bi...
by matteoraggi
Mon Oct 21, 2019 4:46 pm
Forum: Raspberry Pi OS
Topic: Install VLC 4.0 beta on raspbian
Replies: 4
Views: 897

Re: Install VLC 4.0 beta on raspbian

So vlc 4.0 is not hardware accelerated too?
by matteoraggi
Mon Oct 21, 2019 3:30 pm
Forum: Raspberry Pi OS
Topic: Install VLC 4.0 beta on raspbian
Replies: 4
Views: 897

Install VLC 4.0 beta on raspbian

How to install easily vlc 4.0 beta on raspbian buster?
by matteoraggi
Mon Oct 21, 2019 11:38 am
Forum: Raspberry Pi OS
Topic: Rpi4 hung tasks
Replies: 8
Views: 1457

Re: Rpi4 hung tasks

To create the os, I was using balena etcher without clean the sd cards with SD CARD FORMATTER (windows 10), doing that instead then it works all perfectly. and the SD card was having noobs inside by default.
by matteoraggi
Sat Oct 19, 2019 3:21 pm
Forum: Raspberry Pi OS
Topic: Rpi4 hung tasks
Replies: 8
Views: 1457

Re: Rpi4 hung tasks

rpi_update? Not that I know of.
I recently ran apt update and apt dist-upgrade.
Running Raspbian Buster 10.1.
and kernel
Linux raspberrypi 4.19.75-v7l+ #1270 SMP Tue Sep 24 18:51:41 BST 2019 armv7l GNU/Linux.

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