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Hi all, First of all sorry if i posted in the wrong directory I'm currently facing some issues with my orange pi one and in particular with node red and my dht22 temperature and humidity sensor i installed the stable buster version on my sd card this works perfectly and after that i installed node-red on it. in node red I installed the dht sensor pallet and added it to my flow but here is were the issues are starting, i need to select which pin it is connected to and what gpio i use. i can only select bcm gpio, rev1, rev2 or wiringpi 1 or 2 and then which pin it is connected to. i have the sensor connected to pin 3 on the orange pi one according to the gpio but i read somewhere that the rev2 and rev1 raspberry pi pinout are 180 degrees turned so i also picked pin 38. none of these options seem to work can someone please help me kind regards jelle

Hi, I always been an retrorangepi user for my Opi1. but the lastest retrorangepi is stuck at 4.1 (I try the 4.2 slim but it's too slim) and the 4.3 beta also if its named as full, lacks of kodi and many emulators. so, my thought is. What if I build my personal emulationstation + lastest kodi on top of lastest armbian? Can I install armbian and then emustation and kodi? Do I have to install all emulator one by one? or I could use retroarch? Can I setup armbian to boot emustation? I think could be a good thing also for study

Hello all, I used using opi one with (Armbian_5.90_Ubuntu_bionic_4.19.57) image. and used the uart0 pins for hardware pwm but the output was around 330mv pwm not 3.3v as i want. my initial thoughts was either the uart0 isn't disabled or there are no pull ups activated, although i tryed using this: https://github.com/iboguslavsky/pwm-sunxi-opi0 Remap pins in FEX: ; Disable debug UART0 [uart_para] uart_debug_port = 0 uart_debug_tx = port:PA04<2><1> uart_debug_rx = port:PA05<2><1> ; Enable PWM0 on PA05 [pwm0_para] pwm_used = 1 pwm_positive = port:PA05<3><0> but there is no FEX but DTB files and i didn't know how to disable uart0 and activate pwm in DTB/DTS files. so how can i get a 3.3v pwm on uart0 (hardware pwm) ?

Hút bể phốt số 1 hn – địa chỉ nào tốt nhất Tại Hà Nội hiện nay, tình trạng tắc nghẽn, đầy bể phốt thường xuyên diễn ra gây ảnh hưởng nghiêm trọng đến cuộc sống sinh hoạt của người dân. Một trong những giải pháp tốt nhất trong những trường hợp này đó chính là sử dụng dịch vụ hút bể phốt của đơn vị hút bể phốt số 1 hn - Công ty hút bể phốt Avico với chất lượng dịch vụ hoàn hảo nhất. >>> Mời các bạn xem thêm về Dịch vụ hút bể phốt tại quận Hoàn Kiếm Avico : https://hutbephottaihanoi.vn/hut-be-phot-tai-hoan-kiem/ Những lý do khẳng định Avico là đơn vị hút bể phốt số 1 hn Trên thị trường hiện nay có vô vàn đơn vị cung cấp đến với người dùng trên thị trường những dịch vụ hút bể phốt chất lượng nhất. Tuy nhiên, Công ty hút bể phốt Avico vẫn luôn được tin tưởng là đơn vị đi đầu thị trường về cung cấp dịch vụ hút bể phốt tại thị trường Hà Nội. Có nhiều yếu tố để giúp cho dịch vụ hút bể phốt của Công ty hút bể phốt Avico là dịch vụ số 1 tại Hà Nội. Những yếu tố này chính là căn cứ xác thực để khách hàng có thể tuyệt đối tin tưởng vào chất lượng dịch vụ hút bể phốt mà Công ty hút bể phốt Avico triển khai. Trước tiên, dịch vụ hút bể phốt của Công ty hút bể phốt Avico triển khai bằng một hệ thống máy móc được đầu tư đồng bộ với kỹ thuật xử lý bể phốt tân tiến nhất giúp cho việc giải quyết những hiện tượng, vấn đề tắc nghẽn bể phốt một cách tốt nhất. Tiếp đó, dịch vụ hút bể phốt của Công ty hút bể phốt Avico còn có được một đội ngũ thợ thông hút bể phốt chuyên nghiệp, nhiều kinh nghiệm chắc chắn sẽ phục vụ khách hàng bằng một thái độ tận tâm nhất. Nhìn chung với các yếu tố thế mạnh của mình, dịch vụ hút bể phốt của Công ty hút bể phốt tại Hà Nội Avico chắc chắn sẽ là một trong những sự lựa chọn hàng đầu giúp người dùng có thể có được một giải pháp xử lý tắc nghẽn, đầy bể phốt một cách tốt nhất. >>> Các bạn xem thêm về dịch vụ Dịch vụ hút bể phốt tại quận Hà Đông avico : https://hutbephottaihanoi.vn/hut-be-phot-tai-ha-dong/ Mức giá dịch vụ ở Công ty hút bể phốt Avico có đắt không? Không chỉ có được một chất lượng hoàn hảo mà dịch vụ hút bể phốt của Công ty hút bể phốt Avico còn giúp khách hàng có được khả năng tiết kiệm chi phí sử dụng một cách hiệu quả nhất. Trên thực tế, dịch vụ hút bể phốt của Công ty hút bể phốt Avico luôn đảm bảo một mức giá hết sức cạnh tranh trên thị trường giúp mang đến cho người dùng có được một mức giá tốt nhất. Để tìm hiểu thông tin kỹ lưỡng hơn về dịch vụ hút bể phốt số 1 hn, khách hàng có thể liên hệ đến với Công ty hút bể phốt Avico để nhận được sự tư vấn và hỗ trợ thông tin tốt nhất. Thông tin liên hệ công ty Hút bể phốt AVICO Địa chỉ VP : Số 287 Nguyễn Trãi, Thanh Xuân, TP. Hà Nội Email công ty : hutbephotavico@gmail.com Website : hutbephotaihanoi.vn Hotline : 0984.706.622

Hi, seems after some system updates SNMP stop reporting data about storage (size/used). It happen on 2x Orange PI One and on one Orange PI PC2. Actually in monitor what I use for SNMP monitoring I see last valid data was there at 05/09. I think at this time I update all boards and as I remmember there was also some update for snmpd. Can anyone confirm this problem ? And when we talk about SNMP, what is best way to change default logging level for SNMP ? Seems changing in /etc/default/snmpd doesnt have effect and after last update I must again edit files in /lib/systemd to stop that annoying flood in log from SNMP. OPI PC2 - 4.19.63-sunxi64 #5.92 SMP Fri Aug 2 00:18:27 CEST 2019 aarch64 aarch64 aarch64 GNU/Linux OPI One - 4.19.62-sunxi #5.92 SMP Wed Jul 31 22:07:23 CEST 2019 armv7l armv7l armv7l GNU/Linux /Tomi

i've an orange pi one and i'm running armbian stretch (mainline) on it after issuing shutdown -h now as root, the green status indicator light goes off. but i noted that the ethernet leds remain on i leave the board powered on after shutdown but since i've already issued shutdown, i assumed that the cpu has stopped while i go on to work on my pc. some minutes later, i accidentally touch parts of the board and it is extremely hot, every part of the board i'd say it is probably well higher than 100 deg C, possibly a fire hazard do be careful about this as i think the behavior after shutdown is different from ubuntu xenial. for ubuntu xenial after shutdown the board cools off but for armbian stretch it becomes extermely hot possibly > 100 deg C (possibly even higher) after shutdown. the only safe thing to do for now is to disconnect from power on shutdown, do not leave it hooked up to power after shutdown

hi i would like to install vlc 2.2.7 or vlc 3 on armbian xenial 5.90 stable two month ago i used to do apt-get upgrade & apt-get update then vlc 2.2.7 can be installed no problem now even apt-get upgrade break the system and i get two instance of desktop now i only get vlc 2.2.2 wich have bugs is there a way to install vlc 2.2.7 at least ? orange pi one

Hello all, I have a 5" waveshare touch screen connected (touch screen cable) to an orange pi one through usb with a separate power cable for screen, and it works fine. but when I used the (microusb to microusb cable) for the touch it doesn't work.. is there any way to make it work!? because i need the usb for something else and i can't use a usb hub for it's too big for my application. Regards,

I have orange pi one with Armbian Xenial desktop legacy kernel 3.4.y which have a script.bin file in /boot directory and doesn't have /boot/dtb directory ...but when i installed Armbian Bionic mainline based kernel 4.19.y, I found the .dtb files but not the script.bin ....now i don't know how to configure both touch screen and the pwm pin! is the .dtb file (sun8i-h3-orangepi-one.dtb) is the same as script.bin or orangepione.bin ? if so, how to configure it? because i am used to convert the script.bin to .fex to configure it and then back to .bin.

hi we are using legacy armbian xenial desktop wich work great with most rtl based dvb-t tuners we would like to add a new rtl2832 usb tuner with specific vendor id to be recognized : using x86 pc first we patched dvb-usb-ids.h with new vendor id then compiled and installed media_build ,result is success & dongle working well using orange pi one : building media_build give error . is there a way to patch the new vid thanks

I'm trying to replicate a flash drive using an ISO file. My system is running the latest Ubuntu next kernel. Here is how I am mounting an ISO: # Mount sudo modprobe g_mass_storage file=/home/pi/mini.iso # Remove sudo rmmod g_mass_storage Here are the two types of results I get from three different images. (Ubuntu net install, Need for speed 2 iso, custom made iso) It's definitely being detected. However it's appearing as either empty partitions or unallocated.

I try to use DS1302 RT Clock for my Orange Pi One that uses armbian. I connected this way: DS3102 VCC -> OrangePi pin 2 ( 5V ) DS3102 GND -> OrangePi pin 9 ( GND ) DS3102 CLK -> OrangePi pin 3 ( TWI0_SDA ) DS3102 DAT -> OrangePi pin 5 ( TWI0_SCK ) I added i2c0 to overlays of /boot/armbianEnv.txt and rebooted. Now when I run "sudo i2cdetect -y 0", I get nothing: 0 1 2 3 4 5 6 7 8 9 a b c d e f 00: -- -- -- -- -- -- -- -- -- -- -- -- -- 10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 70: -- -- -- -- -- -- -- -- Do you have any idea what should I do to make this work? Any help is appreciated. Thank you

After some months not using my OrangePi One, yesterday I installed Armbian 5.90 buster 4.19.57 (previously I had a stretch release). I did a clean install, downloading the image and burning the microSD with it. I noticed the button now works for 1st time since I bought the OrangePi One. It shuts down the device, no need to install or configure nothing. But, previous Armbian versions I had, were able to set the machine CPU speed at 1.2 and 1.1 GHz. Now (with Armbian 5.90) the maximum is 1 GHz. On previous releases, the file /sys/devices/system/cpu/cpufreq/policy0/scaling_available_frequencies contained: 240000 480000 648000 816000 912000 960000 1008000 1104000 1200000 (being the last one 1.2 GHz) But now it contains: 120000 240000 480000 648000 816000 960000 1008000 (being the first one 120 MHz, not 1.2 GHz) In addition, the file /etc/default/cpufrequtils contains: MIN_SPEED=408000 MAX_SPEED=1200000 Where none of those speeds are available speeds, according to scaling_available_frequencies Is there a mistake, or were 1.2 and 1.1 GHz removed for any reason?

Hi, I'm new to the Armbian/Alt PI scene, coming from a RPI Zero W. I'm needing to interact with my PI using a CH340G (is it compatible) USB to TTL dongle. I've also trjed a CH351A device, put it into UART mode. Unfortunately, I get nothing from the PI. Despite using the primary RX/TX pins. I've also tried enabling all of the UART pins using armbian-config, and using another set of pins - to no avail. Please view my setup below. I've run out of ideas of where I'm going wrong. I've tried these images: Armbian_5.90_Nanopineo2_Debian_buster_next_4.19.57 Armbian_5.90_Orangepione_Ubuntu_bionic_next_4.19.57 Reference: http://linux-sunxi.org/File:Orange_Pi_One_UART.jpg

As I told on another topic, yesterday I installed Armbian 5.90 buster 4.19.57 on my OrangePi One. Now, when it boots, all the output text goes to the bottom line of the screen, with each line overwritting the previous one (no scroll). Then it asks for username, and when I type it it asks for password, overwritting the username I typed. And it probably displays the wellcome banner, but I just see the last line of the banner. Once logged, I have to type "clear" and then I can use the full screen, and it scrolls. That happens on the console, if I start a new session from another machine (using PuTTY) it works fine. My password doesn't overwrite my username, and I can see the full wellcome banner. I don't need to type "clear". Note: While botting, apart from text in the bottom line, also the Armbian name with big red letters is displayed in the middle of the screen. That's all, Armbian in the middle and text in the bottom line.

hi there my orange pi one is very slow (8 fps) at encoding my capture card stream to h264 using HW Cedrus264 but other 720p mkv files are converted fast using HW (50 fps) then i tried to save the stream first to sd card (720p Mjpeg format) then encode it using HW , but here i still have 8fps , and cpu usage is 40% even when i used SW libx264 to encode , i still get 8fps and cpu 40% wich is weird is it possible to get real time 720p encoding ? , my capture card only output mjpeg armbian xenial desktop

Hello, I want to read data from UART3 on OrangePi One. I want to use UART3 (pin 8 & 10), so I enabled uart3 overlay at /boot/armbianEnv.txt. Now I expect to read data via minicom -b 115200 -D /dev/ttyS3 but I read nothing unfortunately. What am I missing? Any help is appreciated. I'm using Linux orangepione 4.19.38-sunxi (sorry, armbianmonitor doesn't generate link) Thank you, Regards

Hello, I want to read data from UART3 on OrangePi One. I want to use UART3 (pin 8 & 10), so I enabled uart3 overlay at /boot/armbianEnv.txt. Now I expect to read data via minicom -b 115200 -D /dev/ttyS3 but I read nothing unfortunately. What am I missing? Any help is appreciated. I'm using Linux orangepione 4.19.38-sunxi (sorry, armbianmonitor doesn't generate link) Thank you, Regards

I am trying to set up a video loop that runs continuous on boot up

There are two USB dongles on my Orange Pi One box, one is a USB Bluetooth in USB-OTG port and other is a mu7601 USB WiFi in the USB port. When I switched it from legacy kernel to lastest development kernel 4.11.x, the bluetooth card disappeared. So I exchange two dongles each other , the one in USB port works, and the one in USB-OTG port always failed. Is there any solution?

Hello, do you guys havea proper device configuration file for crosscompiling Qt apps to Armbian on my opi one? Couldn't find one online and the multitude of flags frankly confuse the heck out of me.

I'm trying to develop a kiosk system using an Orange Pi One (Based on Allwinner H3 - Mali400) running Armbian Xenial To do this I need to develop a full-screen GUI application (I don't have much experience in this area) I'm looking for a professional way to do this, Ive spent about a week trying to get Qt to cross-compile from my laptop but not getting much luck, Any ideas / advice welcome, Andy

Is it possible to add some gpio chip select for support more than one chip select on board ? Loooked on https://github.com/armbian/linux ... ers/spi/spi-sunxi.c I am not found any support of gpio here. Also here https://github.com/armbian/linux/blob/sun8i/drivers/spi/spi-sunxi.h we can see that only one chip select can be used: /* About CS */ #ifdef CONFIG_ARCH_SUN8IW1P1 #define SUNXI_CS_BITMAP(ch) (ch%2 == 0 ? 1 : 3) #define SUNXI_CS_NUM(ch) (ch%2 == 0 ? 1 : 2) #endif #ifdef CONFIG_ARCH_SUN9IW1P1 #define SUNXI_CS_BITMAP(ch) (ch == 3 ? 7 : 1) #define SUNXI_CS_NUM(ch) (ch == 3 ? 4 : 1) #endif #ifndef SUNXI_CS_BITMAP #define SUNXI_CS_BITMAP(ch) 1 #define SUNXI_CS_NUM(ch) 1 #endif Any suggestions? May be someone knows if it is working in other kernel version (for example https://github.com/megous/linux/) ? Thanks

Hello, I'm trying to read temperature from DHT22 on armbian using OrangePi's WiringPi library. The moment I call digitalWrite the whole system freezes. Previously I had raspbian and it used to work just fine. Am I missing something? Should I do some configuration maybe? Any help is appreciated. Thank you

Ethernet was working fine for me, up until I rebooted the board. The LEDs on the ethernet port blink briefly during boot, but once booted they are off, and the board does not have an IP address. Via serial console I undid the change I made prior to the fateful reboot (adding 'overlays=uart1' to '/boot/armbianEnv.txt') and rebooted again, but to no avail. Having searched for the issue, I also confirmed that my power supply is sufficient; running 'stress -c 2 -m 2', and measuring across pins 2 (5V) and 6 (GND) of the 40-pin header, I get 5.05V. As I don't have a network connection, I did not run 'sudo armbianmonitor -u', but I gathered the following information: Boot info: U-Boot SPL 2018.11-armbian (Feb 08 2019 - 11:25:07 +0100) DRAM: 512 MiB Trying to boot from MMC1 U-Boot 2018.11-armbian (Feb 08 2019 - 11:25:07 +0100) Allwinner Technology CPU: Allwinner H3 (SUN8I 1680) Model: Xunlong Orange Pi One DRAM: 512 MiB MMC: SUNXI SD/MMC: 0 Loading Environment from EXT4... ** File not found /boot/boot.env ** ** Unable to read "/boot/boot.env" from mmc0:1 ** In: serial Out: serial Err: serial Net: phy interface0 eth0: ethernet@1c30000 230454 bytes read in 22 ms (10 MiB/s) starting USB... USB0: USB EHCI 1.00 USB1: USB OHCI 1.0 USB2: USB EHCI 1.00 USB3: USB OHCI 1.0 scanning bus 0 for devices... 1 USB Device(s) found scanning bus 2 for devices... 1 USB Device(s) found scanning usb for storage devices... 0 Storage Device(s) found Autoboot in 1 seconds, press <Space> to stop switch to partitions #0, OK mmc0 is current device Scanning mmc 0:1... Found U-Boot script /boot/boot.scr 3798 bytes read in 12 ms (308.6 KiB/s) ## Executing script at 43100000 U-boot loaded from SD Boot script loaded from mmc 219 bytes read in 10 ms (20.5 KiB/s) 4950770 bytes read in 253 ms (18.7 MiB/s) 7323200 bytes read in 367 ms (19 MiB/s) Found mainline kernel configuration 29097 bytes read in 45 ms (630.9 KiB/s) 502 bytes read in 96 ms (4.9 KiB/s) Applying kernel provided DT overlay sun8i-h3-uart1.dtbo 4155 bytes read in 91 ms (43.9 KiB/s) Applying kernel provided DT fixup script (sun8i-h3-fixup.scr) ## Executing script at 44000000 ## Loading init Ramdisk from Legacy Image at 43300000 ... Image Name: uInitrd Image Type: ARM Linux RAMDisk Image (gzip compressed) Data Size: 4950706 Bytes = 4.7 MiB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 43000000 Booting using the fdt blob at 0x43000000 EHCI failed to shut down host controller. EHCI failed to shut down host controller. Loading Ramdisk to 49b47000, end 49fffab2 ... OK reserving fdt memory region: addr=43000000 size=6d000 Loading Device Tree to 49ad7000, end 49b46fff ... OK Starting kernel ... Uncompressing Linux... done, booting the kernel. Debian GNU/Linux 9 OrangePi-db-4e ttyS0 OrangePi-db-4e login: The result of 'uname -a': Linux OrangePi-db-4e 4.19.20-sunxi #5.75 SMP Sat Feb 9 19:02:47 CET 2019 armv7l GNU/Linux The result of 'dmesg | grep eth': [ 0.000000] psci: probing for conduit method from DT. [ 1.879134] dwmac-sun8i 1c30000.ethernet: PTP uses main clock [ 1.879173] dwmac-sun8i 1c30000.ethernet: No regulator found [ 1.879482] dwmac-sun8i 1c30000.ethernet: Current syscon value is not the default 148000 (expect 58000) [ 1.879501] dwmac-sun8i 1c30000.ethernet: No HW DMA feature register supported [ 1.879506] dwmac-sun8i 1c30000.ethernet: RX Checksum Offload Engine supported [ 1.879512] dwmac-sun8i 1c30000.ethernet: COE Type 2 [ 1.879517] dwmac-sun8i 1c30000.ethernet: TX Checksum insertion supported [ 1.879523] dwmac-sun8i 1c30000.ethernet: Normal descriptors [ 1.879528] dwmac-sun8i 1c30000.ethernet: Chain mode enabled [ 1.880078] dwmac-sun8i 1c30000.ethernet: Found internal PHY node [ 1.880181] dwmac-sun8i 1c30000.ethernet: Switch mux to internal PHY [ 1.880190] dwmac-sun8i 1c30000.ethernet: Powering internal PHY [ 9.498459] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 9.505005] dwmac-sun8i 1c30000.ethernet eth0: No Safety Features support found [ 9.505022] dwmac-sun8i 1c30000.ethernet eth0: No MAC Management Counters available [ 9.505030] dwmac-sun8i 1c30000.ethernet eth0: PTP not supported by HW [ 9.505503] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready The result of 'cat /etc/network/interfaces': # Network is managed by Network manager auto lo iface lo inet loopback I edited the above file to add 'auto eth0' and rebooted, but the result was the same; brief flashes of the ethernet LEDs, then nothing. Any hints or tips gratefully received. Thanks. EDIT: I booted with a freshly-flashed SD card, with the same result. So I assume this is physical damage, which is unfortunate.