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@orangepie14 There a differed ways to connect. You have skills with soldering or not? Ok,easyst way is to buy a usb to DC 4mm connector cable and a power source form Raspberry Pi. It doesn't matter if mirousb or usb-c connector. Plug all together and your done. Bevor i forget, i use 3000 miliampere Cells. Made sukcessfull tests with 1 hour disconnect from mains and reconnect. All wthout problems... Markus
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@orangepie14 ..about power outages.. I had this problem years argo also. I run a server (Orange Pi PC) 24/7 in a area with a lot of "power outages". I prevent this with a board like this: Double 18650 Lithium-Batterie Schild V8 Mobile Power bank You have only to connect it between your power source and you Pi. That's all.. Markus
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Allwinner S3 Cortex-A7 camera access.
MacBreaker replied to ---'s topic in Common issues / peer to peer technical support
Type this in a terminal: sudo apt install v4l-utils after installing this, you can try your connand again.. -
Root password required for OMV
MacBreaker replied to jtmpush18's topic in Common issues / peer to peer technical support
Hi @jtmpush18, you can set a new password for omv with: sudo omv-firstaid some reading will help you... -
@RockBian did you try sudo htop?
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disable /dev/video0 and /dev/ttyS* in kernel 5.8.y with device tree
MacBreaker replied to jslav's topic in Development
@jslav about video* take a look here: check the active modules and blacklist them... -
Orange Pi4 U-boot: sdram_init: LPDDR3 - 933MHz failed!
MacBreaker replied to buratino's topic in Rockchip 3399
@buratino did you try this? Maybe it helps... -
OPiZero multiple video devices for only one USB webcam
MacBreaker replied to Godfabber's topic in Allwinner H2 & H3
Hi, i know the problem , but when you type "lsmod" you can see all aktive modules and the writing.. About the other problem. Maybe you can set a filter in your script that allow only "even numbers" and skip "odd numbers".. ..just my thougts about this. greetings Markus -
OPiZero multiple video devices for only one USB webcam
MacBreaker replied to Godfabber's topic in Allwinner H2 & H3
Hello @Godfabber, i think i understand your problem. First let's check lsusb master@Zero-Bk:~$ lsusb Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 002: ID 045e:0779 Microsoft Corp. LifeCam HD-3000 Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 002: ID 7392:7811 Edimax Technology Co., Ltd EW-7811Un 802.11n Wireless Adapter [Realtek RTL8188CUS] Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub ..as you can see, a usbcam is detected: Microsoft Corp. LifeCam HD-3000 What gives you a ls -ltrh /dev/video* master@Zero-Bk:~$ ls -ltrh /dev/video* crw-rw---- 1 root video 81, 0 Sep 6 12:20 /dev/video0 crw-rw---- 1 root video 81, 1 Sep 6 12:20 /dev/video1 crw-rw---- 1 root video 81, 3 Sep 6 12:20 /dev/video3 crw-rw---- 1 root video 81, 2 Sep 6 12:20 /dev/video2 or sudo apt-get install v4l-utils v4l2-ctl --list-devices In my case: master@Zero-Bk:~$ v4l2-ctl --list-devices cedrus (platform:cedrus): /dev/video0 sun8i-di (platform:sun8i-di): /dev/video1 Microsoft® LifeCam HD-3000: Mi (usb-1c1c000.usb-1): /dev/video2 /dev/video3 That means that the module sunxi_cedrus and sun8i_di has to be blacklisted... sudo nano /etc/modprobe.d/sunxi_cedrus.conf blacklist sunxi_cedrus and: sun8i_di sudo nano /etc/modprobe.d/sun8i_di.conf blacklist sun8i_di sudo reboot After reboot you see this after typing v4l2-ctl --list-devices: Microsoft® LifeCam HD-3000: Mi (usb-1c1c000.usb-1): /dev/video0 /dev/video1 so, you have now only your webcam as video-device.. ..hope it helps... -
Only to keep it clear.. XU4,HC1 and HC2 is 32Bit.
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To enable I2S is easy. See this thread: Have you tried the search function up on the right side? You can do it on your Orange Pi PC Plus the same way Guido did it on Nanopi Neo.
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SimpNAS Beta Released!
MacBreaker replied to PittPC's topic in Common issues / peer to peer technical support
so... on the first try, i was doing everything right. Didn't realize that SimpNAS is BETA and found my problem here LINK . Exept this, it work well... -
SimpNAS Beta Released!
MacBreaker replied to PittPC's topic in Common issues / peer to peer technical support
Hi Tido, thanks for clarification of root or root privileges. i didn't know this, sorry. I will read the README.md and start over again on the weekend. Ich hoffe... -
SimpNAS Beta Released!
MacBreaker replied to PittPC's topic in Common issues / peer to peer technical support
Hi Tido, did you read and understood my post? What you like to point me? Yes, i ran the install script as root..
