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  1. I am having problems with ethernet, the sbc was connected to 100 mbps network and it worked normally, but recently i relocated it and connected it to another cable, the problem is that now i only get 10mbps, the cable is ok because it tried in my pc and got 100mbps, but i only get 10mbps on the sbc, then i found how to fix this in settings, but i acidentally removed ethernet connection that i was using and now the ethernet doesn't work, do i have to change something in network interfaces? also it says no link detected
  2. You need to connect the equipment via the I2C bus with a frequency of 1 kHz or 10 kHz to Orange pi 3 (OS Armbian Buster with Linux 5.3.9-sunxi64). Supported setting of these frequencies and how to change correctly? Recoded sun50i-h6-orangepi-3.dtb to dts: cd /boot/dtb/allwinner/ dtc -I dtb -O dts -o sun50i-h6-orangepi-3.dts ./sun50i-h6-orangepi-3.dtb nano ./sun50i-h6-orangepi-3.dts What should be done next to set the frequency of 1 kHz or 10 kHz to the i2c-0 bus? Thanks.
  3. Hello, I have Orange Pi 3 board. Panfrost drivers works fine bud I accelerated video not working. I have trouble with the drivers... I compile https://gitlab.freedesktop.org/vdpau/libvdpau and https://gitlab.freedesktop.org/vdpau/vdpauinfo When I run vdpauinfo I get: Failed to open VDPAU backend cannot open shared object file libvdpau_sun4i-drv.so No such file or directory Bud i dont know hot to make this .so file... Thank you. ==================================================================================== EDIT (i can post to here only one message per day...). Here is more information. ARMBIANMONITOR URL: http://ix.io/2xGK First... I make Armbian build with this kernel settings: CONFIG_MEDIA_SUPPORT=y CONFIG_MEDIA_CONTROLLER=y CONFIG_MEDIA_CONTROLLER_REQUEST_API=y CONFIG_V4L_MEM2MEM_DRIVERS=y CONFIG_VIDEO_SUNXI_CEDRUS=y CONFIG_VIDEO_SUNXI=y CONFIG_DRM_PANFROST=y Then I compile and install Panfrost driver according to these instructions (Panfrost + SDL): https://forum.armbian.com/topic/11334-build-armbian-with-panfrost/ with this meson parameters (messon version 0.55.1-1) meson build/ -Dplatforms=x11,drm -Dgalliumdrivers=panfrost,kmso -Dvulkan-drivers= -Ddri-drivers= -Dgles1=enabled -Dgles2=enabled -Dopengl=true -Dlibuwind=disabled -Dlmsensor=false -Dprefix=-usr and insert to rc.local this (for better stability) cd /sys/devices/platforms/soc/1800000.gpu/devfreq/1800000.gpu/ echo userspace > governor echo 756000000 > max_freq echo 756000000 > min_freq After that I add to /boot/armbianEnv.txt this two lines to end: disp_mem_reserves=on extraargs=cma=256M And compile vdpau and vdpauinfo git clone https://gitlab.freedesktop.org/vdpau/libvdpau.git cd libvdpau meson build --prefix=/usr -Ddocumentation=false -Ddri2=true -Dmoduledir=/usr/lib/vdpau ninja -C build sudo ninja -C build install git clone https://gitlab.freedesktop.org/vdpau/vdpauinfo.git cd vdpauinfo ./autogen.sh --prefix=/usr && make && sudo make install And that's all. I also don't know how to proceed, because I found different procedures...
  4. I successfully installed Armbian 20.08.1 to eMMC, and it works fine. Now, I want to try Raspberry OS (I'm told that it works?) but regardless of what I put on my uSD card (I've tried several OS's) - when rebooting the OPi 3+, it always comes up with the eMMC Armbian load. In researching this, I read over and over that the uSD card always has priority over the eMMC. Is this still true with the current version of Armbian? What could explain the behavior I'm seeing? I tried the Install to/update booth loader, both option, with no change in behavior. Any thoughts?
  5. So recently i noticed that the os image that i am running on my orange pi 3 is for Z28 pro, that's a tv box, when i firstly booted this board i booted it in an image made for orange pi3 and in the cli when i booted it it said running debian buster based armbian for orange pi 3, i have no idea how it switched to Z28 pro image, i don't even know where to find this image, i didn't modify any of the system files, i just set a nextcloud server, is this normal or not?
  6. I am trying to connect an SATA -> USB DVD-R drive to OPi3, but it fails, K3b complains about "no drive". Here is syslog: Aug 15 22:12:31 orangepi3 kernel: [34203.588120] usb 3-1.1: new high-speed USB device number 8 using xhci-hcd Aug 15 22:12:31 orangepi3 kernel: [34203.712687] usb 3-1.1: New USB device found, idVendor=13fd, idProduct=084 0, bcdDevice= 1.14 Aug 15 22:12:31 orangepi3 kernel: [34203.712695] usb 3-1.1: New USB device strings: Mfr=1, Product=2, SerialNu mber=3 Aug 15 22:12:31 orangepi3 kernel: [34203.712698] usb 3-1.1: Product: External Aug 15 22:12:31 orangepi3 kernel: [34203.712701] usb 3-1.1: Manufacturer: Generic Aug 15 22:12:31 orangepi3 kernel: [34203.712704] usb 3-1.1: SerialNumber: 333230383730332036363332 Aug 15 22:12:31 orangepi3 kernel: [34203.713441] usb-storage 3-1.1:1.0: USB Mass Storage device detected Aug 15 22:12:31 orangepi3 kernel: [34203.715594] scsi host0: usb-storage 3-1.1:1.0 Aug 15 22:12:31 orangepi3 mtp-probe: checking bus 3, device 8: "/sys/devices/platform/soc/5200000.dwc3/xhci-hc d.3.auto/usb3/3-1/3-1.1" Aug 15 22:12:31 orangepi3 mtp-probe: bus: 3, device: 8 was not an MTP device Aug 15 22:12:31 orangepi3 mtp-probe: checking bus 3, device 8: "/sys/devices/platform/soc/5200000.dwc3/xhci-hc d.3.auto/usb3/3-1/3-1.1" Aug 15 22:12:31 orangepi3 mtp-probe: bus: 3, device: 8 was not an MTP device Aug 15 22:12:32 orangepi3 kernel: [34204.737920] scsi 0:0:0:0: CD-ROM Slimtype DVD A DS8A9SH EAA 2 PQ: 0 ANSI: 0 Aug 15 22:12:32 orangepi3 kernel: [34204.738292] scsi 0:0:0:0: Attached scsi generic sg1 type 5 there is NO /dev/sr0 after plugging drive. At the same time SATA->USB HDD works w/o problem. What am I missing? What should I do? I want to record my motion recordings w/o need to transfer them to laptop.
  7. Hi guys! I have a problem with Orange Pi 3. After a night leaving the small board turned on I reboot the board and try to use a Bluetooth connector it shutdown. Again and again the same problem. When I touched the board it was so hot. Even when I use outside the case the board can't support a process for at least 30 minutes without turning off. I got the outputs of dmesg. As I don't know, I am a replay newbie, I ask for help here. Best regards. Paulo
  8. Can we switch a 64 bit image from downloads section to 32 bit kernel, repos and apps? I want a 32 bit (armhf) build server, but can see 64 bit OS images only. Do I need to build my custom armbian image? Are there command line examples for build script that produces armhf image instead of aarch64? I prefer H6 SoC instead of H3 because H6 is two times faster than H3, but the price of H6-based boards is very similar to H3-based boards. Thanks in advance
  9. Hi there, how do I configure / start an WiFi AP on OPi3? In armbian-config (found using google, and found on OPiPC+) from my current Buster (OOB + update / upgrade) there is NO option to set up an AP. I may configure it "manually" (edit config files) but I need some tutorial if there is no "menu style" config.
  10. Hi I want make VPU work on OPI 3 with mainline kernel I apply the LibreELEC Kernel patch and /dev/video0 is registry. I also apply LibreELEC FFMPEG Patch and build with v4l2-request But when I decode videos,VLC did't decode frames and kernel say's : cedrus 1c0e000.video-codec: Missing required codec control Why? What should I do?
  11. I have a headless Orange pi 3 and wanted to be able to test a new install. Is it possible to issue a specific reboot command that will switch to boot from one storage to the other storage? I have armbian bionic installed and running on the EMMC. and A new bionic build installed on a new SD card. So, if i'm tinkering with the new build on the SD card, can i reboot to the EMMC without removing the SD card, and then similarly reboot from the EMMC into the SD card build??
  12. Hi there, as I've connected my laptop e-mail client (Thunderbird) to my OPi3 I started to receive strange emails "from root ("cron daemon") to root": Subject "Cron <root@orangepi3> /usr/lib/armbian/armbian-truncate-logs" "error: syslog-ng:8 lines must begin with a keyword or a filename (possibly in double quotes) error: unattended-upgrades:10 lines must begin with a keyword or a filename (possibly in double quotes)" What should I do? Line 8 in armbian-truncate-logs is comment, so error is not there.
  13. Hi there, just got OPi3 (4x 1.8GHz, 2GB RAM, eMMC), and I have (probably) issue with display settings (resolution / refresh rate?). I have an 1280x1024@60Hz VGA monitor, connected to an KVM switch (VGA+USB), then to HDMI->VGA converter. It worked OK for my 2 OPiPC+. Now what happens when I connect OPi3 instead od one of OPiPC+: - installed "OOB" Armbian Buster for OPi3, (server), - during initial startup there was NO question about monitor resolution (differs from initial startup for PC+), - only login / new user dialog. - now screen "flickers", text mode for few seconds, then blank screen, "power" LED of monitor is lit, like there is signal. Random periods. - can user armbian-config to set up basic parameters, network and install "desktop", - can SSH and do remote X session, - during boot-up to GUI there is NO display at all. - if I log in as root (CLI) and then issue "startx", GUI starts, but shifted 1/4 screen high (part of GUI offscreen), 1/4 screen high black bar on bottom. Questions: - hardware problem, or Armbian config problem? - how do I change screen resolution / refresh rate (CLI or GUI)? For text mode and X.
  14. 1.Only OpenGL ES2.1 and 1.x work: chenyifei@orangepi3:~$ glxinfo|grep OpenGL OpenGL vendor string: Panfrost OpenGL renderer string: Mali T720 (Panfrost) OpenGL version string: 2.1 Mesa 20.2.0-devel OpenGL shading language version string: 1.20 OpenGL extensions: OpenGL ES profile version string: OpenGL ES 2.0 Mesa 20.2.0-devel OpenGL ES profile shading language version string: OpenGL ES GLSL ES 1.0.16 2.glx did't work with panfrost dri: chenyifei@orangepi3:~$ cat /var/log/Xorg.0.log|grep GL [ 10447.384] (II) Initializing extension GLX [ 10447.384] (EE) AIGLX error: sun4i-drm does not export required DRI extension [ 10447.395] (II) IGLX: Loaded and initialized swrast [ 10447.395] (II) GLX: Initialized DRISWRAST GL provider for screen 0 3.Some programs run slow,they report error like this: libGL: Failed load driver sun4i-drm libGL: Failed create dri screen. 4 .WebGL did't work on chromium. Why?
  15. I want to make panfrost work on H6 platform, I use linux 5.6.16 latest mesa Xorg 1.20 I install and run them. But they dispaly : DRM_IOCTL_PANFROST_MMAP_BO failed: No such file or directory What should I do?
  16. Hi guys! I am making a separated network to connect my OPi3 to my old notebook to run some codes of my research. So, the problems is with ethernet connector in Orange Pi 3 that when I connect the cable from OPi3 to my switch LEDs just flash slow and in big intervals. When I try to ping from OPi3 to computer the ping just happens after big time later. I verify the cable and the switch with other devices (my personal notebook and my notebook from work). Everything is ok and running well. One thing blow my mind: when I connect cable from OPi3 directly to my notebook the LEDs of ethernet of OPi3 works normally but in the armbian the networks not always being up and even LEDs flash normal in the software it comes down being necessary to activate again. So, I am new on networks and connections. I saw the topic: But nothing could be used in my case. I hope you can help me! Below I out the videos before I connect OPi3 to my notebook and in the second video after, remembering I just connect OPi3 to notebook to "activate" the ethernet connector, after this both, OPi3 and notebook were connected to switch. VID_20200707_162920_284.mp4 VID_20200707_171510_950.mp4
  17. I have move system to emmc, and want to use sdcard to storage videos from camera. So I want to sdcard can automount/umount after hotplug. I have try to use udev to fulfill it. But it seems not work. I add a rules for udev at /etc/udev/rules.d: ACTION=="add",KERNEL=="mmcblk2p1",RUN+="/etc/udev/sdcard_hotplug.sh add /home/opi/Videos/sdcard %k" ACTION=="remove",KERNEL=="mmcblk2p1",RUN+="/etc/udev/sdcard_hotplug.sh remove /home/opi/Videos/sdcard %k" And add a shell file at /etc/udev/sdcard_hotplug.sh #!/bin/bash case $1 in add) mkdir -p $2 mount -t exfat -o iocharset=utf8,rw,sync,umask=0000,dmask=0000,fmask=0000 /dev/$3 $2 ;; remove) umount $2 rm -rf $2 ;; esac Add chmod a+x for it. Test it ok. But udev seems not work! I have use udev monitor to test if remove and insert sdcard can generate event. It works. And use udevadm test, and it also ok. Anybody can help me?
  18. Hi, Just as my last post. I want to know if it is possible to wakeup opi3 after I switch its state to "mem" or "disk" using gpio on CON12. I have doing some reasch but I don't know if it is right: PL/PM port can be used as wakeup source. PF/G/H/L/M port support interrupt event. PC/D didn't support interrupt. But when I try to write a device tree file, but it just report some error with error code -22. My device three is like this: /dts-v1/; /plugin/; / { compatible = "allwinner,sun50i-h6"; /* * This fragment is needed only for the internal pull-up activation, * external pull-up resistor is highly recommended if using long wires */ fragment@0 { target = <&r_pio>; __overlay__ { gpio_key_wakeup: gpio_key_wakeup { pins = "PL8"; function = "gpio_in"; bias-pull-up; }; }; }; fragment@1 { target-path = "/"; __overlay__ { gpio-keys-user { /* * Use "gpio-keys" for EINT capable pins, "gpio-keys-polled" for other pins * add "poll-interval" property if using "gpio-keys-polled" */ compatible = "gpio-keys"; autorepeat; pinctrl-names = "default"; pinctrl-0 = <&gpio_key_wakeup>; key_wakeup{ label = "GPIO KEY_WAKEUP"; linux,code = <143>; /* KEY_WAKEUP, see include/uapi/linux/input-event-codes.h */ gpios = <&r_pio 0 8 1>; /* PL8 GPIO_ACTIVE_LOW */ }; }; }; }; }; I am still a newbie and I don't know enough thing about how to write the right DTS file. Please give me some help. Thanks (I have tested KEY_POWER it seems everything OK. I don't know what is the error part about KEY_WAKEUP) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~` Finally, I fulfill it now. dts is like this: one pin for sleep: /dts-v1/; /plugin/; / { compatible = "allwinner,sun50i-h6"; /* * This fragment is needed only for the internal pull-up activation, * external pull-up resistor is highly recommended if using long wires */ fragment@0 { target = <&pio>; __overlay__ { gpio_but_sleep: gpio_but_sleep { pins = "PH3"; function = "gpio_in"; bias-pull-up; }; }; }; fragment@1 { target-path = "/"; __overlay__ { gpio-keys-user { /* * Use "gpio-keys" for EINT capable pins, "gpio-keys-polled" for other pins * add "poll-interval" property if using "gpio-keys-polled" */ compatible = "gpio-keys"; autorepeat; pinctrl-names = "default"; pinctrl-0 = <&gpio_but_sleep>; sleep_button { label = "KEY_SLEEP"; linux,code = <142>; /* KEY_SLEEP, see include/uapi/linux/input-event-codes.h */ linux,input-type = <1>; // EV_KEY gpios = <&pio 7 3 1>; /* PD15 GPIO_ACTIVE_LOW */ gpio-key; }; }; }; }; }; one pin for wakeup: /dts-v1/; /plugin/; / { compatible = "allwinner,sun8i-h3"; fragment@0 { target = <&pio>; __overlay__ { poweroff_pins:poweroff_pins { allwinner,pins = "PA13"; allwinner,function = "gpio_out"; }; }; }; fragment@1 { target-path = "/"; __overlay__ { poweroff: poweroff { compatible = "gpio-poweroff"; gpios = <&pio 0 13 1>; }; }; }; }; But some weird things happend: after I wakeup again. I can connect to opi3 via debug port(uart0). But can not connect it from ssh again. Even after I setup a new static ip for it. And when I test "who", I find it still connect with the old ssh. But when I try to ping gatway "ping 192.168.1.1": it show: From 192.168.1.108 icmp_seq=1 Destination Host Unreachable It is so wried.
  19. Hi all together, on a Raspberry Pi 3b and 3b+ as well as on a Odroid-C2 I know how to switch off the blinking LEDs s or Power LEDs. Does anybody know how I can switch off or dim that extremely bright red power LED from the OrangePi3? I tried a script snippet like this: echo none > /sys/class/leds/orangepi\:red:\power/trigger But it wont work. Has anybody a helpful hint for an unpatient contemporary? Thanks for help :o)
  20. Hi, I want to use a gpio in CON12 to wakeup orange pi 3. But I can not figure it out. I am using armbian 5.4.43. I have done some researh about this question. It seems the basic process shoule be: 1、choose the right pin to wakeup. Cause some pins can not support interrupt and wakeup event. But I can not find which gpio support wakeup event. It seems I should choose pin on PL or PM ports. But according the schmatic, lots of them have been used as other usages: PIN DEFINE CFG PL0 PMU-SCK 3 PL1 PMU-SDA 3 PL2 RECOVERY 2 PL3 LINK-LED 1 PL4 POW-LED 1 PL5 USB0-DRVVBUS 1 PL6 MUTE 1 PL7 STATUS-LED 1 PL8 PL9 IR-RX 2 PL10 BT-WIFI-ON 1 PM0 WL-WAKE-AP 0 PM1 BT-WAKE-AP 0 PM2 AP-WAKE-AP 1 PM3 WL-REG-ON 1 PM4 BT-REG-ON 1 It seems only PL8 isavailable, but PL8 is also used as PWM pin 2、 write a dts file and let it using gpio-keys driver. For examples choose KEY_WAKEUP. But There need more detail about how to write dts files even after I read some examples. I don't know if I should choose "&pio" or "&r_pio". I can not find any file descript this part. (I have found some descriptiion about PL port and others. &pio is used for PA~PK, &r_pio is used for PL port. And Only Pins on PL port can be used as wakeup source.) (I have test PL8 and PL10. All of them return -22 after reboot when i user dmesg | grep to search gpio. I don't know if I have made some mistake) /dts-v1/; /plugin/; / { compatible = "allwinner,sun50i-h6"; /* * This fragment is needed only for the internal pull-up activation, * external pull-up resistor is highly recommended if using long wires */ fragment@0 { target = <&r_pio>; __overlay__ { gpio_key_wakeup: gpio_key_wakeup { pins = "PL8"; function = "gpio_in"; bias-pull-up; }; }; }; fragment@1 { target-path = "/"; __overlay__ { gpio-keys-user { /* * Use "gpio-keys" for EINT capable pins, "gpio-keys-polled" for other pins * add "poll-interval" property if using "gpio-keys-polled" */ compatible = "gpio-keys"; pinctrl-names = "default"; pinctrl-0 = <&gpio_key_wakeup>; key_wakeup{ label = "GPIO KEY_WAKEUP"; linux,code = <143>; /* KEY_WAKEUP, see include/uapi/linux/input-event-codes.h */ gpios = <&r_pio 0 8 1>; /* PA10 GPIO_ACTIVE_LOW */ }; }; }; }; }; The error message is : opi@orangepi3:~$ dmesg | grep -i gpio [ 2.642632] sun50i-h6-r-pinctrl 7022000.pinctrl: pin PL8 already requested by gpio-keys-user; cannot claim for 7022000.pinctrl:360 [ 2.642646] gpio-keys gpio-keys-user: failed to get gpio: -22 [ 2.642662] gpio-keys: probe of gpio-keys-user failed with error -22 [ 3.343678] sunxi-mmc 4020000.mmc: Got CD GPIO 3、armbian describe we can use "armbian-add-ovelay" to add a custom dts to /boot/user_overlays. But if my dts file have some error if I can delete the relative file directly ? Or I need use other command? (armbian-add-overlay is unavailable for H6 chip. We need to use dtc compile dts file to dtbo and then move it to /boot/overlay-user) 4、add the right ovelay to user-overlays line in /boot/armbianEnv.txt I know it is a old question. But I am so sorry as a newbie can not draw s whole picture about how to use gpio-keys and device tree. Anybody can give me some instructions? Thanks so much!
  21. Hi there, with Armbian Buster "OOB" (+update) I have following problem on Orange Pi 3: - Firefox (with language Polish) does not play network radio: https://www.rmfon.pl/play,25#p , - at the same time: - there are /dev/snd/ files, only for HDMI, but I have read that currently there is no driver for H6 audio, so I may expect at least ALSA is working, - VLC plays MP3 files correctly, (but it can play with pulse and ALSA), - pulseaudio is not started / configured / present. What should I do?
  22. Hi all! I sadly found that I can't watch my videos. Everything's fine with youtube, nevertheless. But video I tested (h264 + avc1, m4v and avi containers) looks like fast slideshow, and sound is VERY ugly! I've tried to install mali-midgard-dkms, I've failed (see below). What should I do to watch the videos? Convert 'em all to some chosen codec? Add to sources.list kind of "unstable" thing and upgrade? Install another armbian image? Find proper mali drivers and compile it carefully? Please, help! armbianmonitor -u http://ix.io/2mXg __@opi3 ~ # apt-get install mali-midgard-dkms 9:14:29 Reading package lists... Done Building dependency tree Reading state information... Done mali-midgard-dkms is already the newest version (16.0+pristine-4). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 1 not fully installed or removed. After this operation, 0 B of additional disk space will be used. Do you want to continue? [Y/n] Setting up mali-midgard-dkms (16.0+pristine-4) ... Building for 5.4.28-sunxi64 Building for architecture arm64 This package appears to be a binaries-only package you will not be able to build against kernel 5.4.28-sunxi64 since the package source was not provided Removing old mali-midgard-16.0 DKMS files... ------------------------------ Deleting module version: 16.0 completely from the DKMS tree. ------------------------------ Done. Loading new mali-midgard-16.0 DKMS files... Building for 5.4.28-sunxi64 Building initial module for 5.4.28-sunxi64 Error! Bad return status for module build on kernel: 5.4.28-sunxi64 (aarch64) Consult /var/lib/dkms/mali-midgard/16.0/build/make.log for more information. dpkg: error processing package mali-midgard-dkms (--configure): installed mali-midgard-dkms package post-installation script subprocess returned error exit status 10 Errors were encountered while processing: mali-midgard-dkms E: Sub-process /usr/bin/dpkg returned an error code (1) __@opi3 ~ # apt-get install mali-t76x-x11-driver 9:49:35 Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: mali-t76x-x11-driver:armhf : Depends: mali-midgard-dkms:armhf but it is not installable E: Unable to correct problems, you have held broken packages.
  23. Hi everyone, I am trying to set the pin 26 (PL08) on orange pi as Input but sometimes it is flashing. I did put a 10K external pull up resistor and it is exported as input pin. I did the same thing with the pin 22 (PD21) and this one is steady, no problems until now. I did not add anything on overlays for these pins. Any idea what I am doing wrong? Thanks
  24. Hello! Here's the outputs: $ uname -a Linux opi3 5.4.28-sunxi64 #20.02.7 SMP Sat Mar 28 17:25:10 CET 2020 aarch64 GNU/Linux $ sudo aplay -l **** List of PLAYBACK Hardware Devices **** card 0: allwinnerhdmi [allwinner-hdmi], device 0: 5091000.i2s-i2s-hifi i2s-hifi-0 [5091000.i2s-i2s-hifi i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 ...and that's all! There's no second card. I tested HDMI sound with my TV -- works fine, sound plays. But I need to use 3.5mm jack. Is it physically damaged? Or what could I do? Help, please!
  25. I am trying to access control on Orange PI 3 , H6 some gpio,s using "gpiod" package that I installed from here : apt install gpiod I cannot control gpio's from port L such as 360, 354, 355 , ... +------+-----+----------+------+---+OrangePiH7+---+------+----------+-----+------+ | GPIO | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | GPIO | +------+-----+----------+------+---+----++----+---+------+----------+-----+------+ | | | 4.3v | | | 1 || 2 | | | 5v | | | | 123 | 0 | SDA.0 | ALT2 | 0 | 3 || 4 | | | 5V | | | | 122 | 1 | SCL.0 | ALT2 | 0 | 5 || 6 | | | 0v | | | | 119 | 2 | PWM0 | OFF | 0 | 7 || 8 | 0 | OFF | PL02 | 3 | 354 | | | | 1v | | | 9 || 10 | 0 | OFF | PL03 | 4 | 355 | | 121 | 5 | RxD3 | ALT4 | 0 | 11 || 12 | 0 | OFF | PD18 | 6 | 114 | | 120 | 7 | TxD3 | ALT4 | 0 | 13 || 14 | | | 0v | | | | 363 | 8 | PL10 | OFF | 0 | 15 || 16 | 0 | OFF | PD15 | 9 | 111 | | | | 4.3v | | | 17 || 18 | 0 | OFF | PD16 | 10 | 112 | | 230 | 11 | MOSI.1 | ALT2 | 0 | 19 || 20 | | | 0v | | | | 231 | 12 | MISO.1 | ALT2 | 0 | 21 || 22 | 0 | OFF | PD21 | 13 | 117 | | 229 | 14 | SCLK.1 | ALT2 | 0 | 23 || 24 | 0 | ALT2 | CE.1 | 15 | 227 | | | | 1v | | | 25 || 26 | 0 | OFF | PL08 | 16 | 360 | +------+-----+----------+------+---+----++----+---+------+----------+-----+------+ | GPIO | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | GPIO | +------+-----+----------+------+---+OrangePiH7+---+------+----------+-----+------+ as you can see in above table, all 300+ gpio's that cannot be controlled are from PLxx.
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