와.. 이것은 자유인가 아닌가 ㅋㅋ
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'잡동사니'에 해당되는 글 14205건
- 2022.01.02 휴가 끄으으으읕!! 2
- 2022.01.01 allwinner(orange pi 3) vs amlogic(odroid c2)
- 2022.01.01 orange pi 3 armbian
- 2022.01.01 orange pi 3 eMMC 부팅 로그
- 2021.12.31 orange pi 3에 이미지 업데이트
- 2021.12.31 orangepi-config
- 2021.12.31 orange pi 3, 3 lts
- 2021.12.30 orange pi 3
- 2021.12.30 esp32cam ptz 카메라 완료
- 2021.12.29 김포공항 근처 다녀옴
개소리 왈왈/육아관련 주저리2022. 1. 2. 20:47
embeded/orange pi2022. 1. 1. 21:30
중국제 SoC라 그런가 코덱에 allwinner든 amlogic이든 양쪽다 AVS가 들어있다.
대충 S905는 2016년 10월 이전에 출시 된 것 같고
[링크 : https://en.wikipedia.org/wiki/Amlogic]
H6는 2014년에 출시 된 것 같은데
[링크 : https://en.wikipedia.org/wiki/Allwinner_Technology]
벤치마크만 보면 오히려 늦게 나온 amlogic S905 보다 allwinner H6이 클럭빨로 우월한 성능을 보이는 느낌
그런데 클럭 대비라고 해도 S905X와 H6의 성능 차이가 너무 나는걸 보면 신뢰할 수 있나 싶을 정도..
[링크 : https://www.cnx-software.com/2017/11/27/amlogic-s905x-vs-rockchip-rk3328-vs-allwinner-h6/?amp=1 ]
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embeded/orange pi2022. 1. 1. 13:44
armbian이 eMMC에 설치되어 있어서 보는데
480MHz에서 딱 달라붙어 있고 cpu 온도도 32도로 착하다
armbian-config를 실행하니
| # armbian-config |
orangepi-config 처럼 비슷하게 나온다.
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embeded/orange pi2022. 1. 1. 13:39
micro USB쪽이 GND
gnd / rx / tx
[링크 : http://wiki.nathael.net/index.php/Dev/OPi/OPi3]
전에는 안되는 것 같더니(power LED 불 안들어 왔었음)
디버그 꽂으니 감시당하는 느낌이라 잘 되는 건가?
| U-Boot SPL 2019.04-armbian (Jul 06 2019 - 20:55:41 +0200) DRAM: 2048 MiB Trying to boot from MMC2 NOTICE: BL31: v2.1(debug):bb2d778-dirty NOTICE: BL31: Built : 20:55:33, Jul 6 2019 NOTICE: BL31: Detected Allwinner H6 SoC (1728) NOTICE: BL31: Found U-Boot DTB at 0xc079e78, model: OrangePi 3 INFO: ARM GICv2 driver initialized NOTICE: PMIC: Probing AXP805 NOTICE: PMIC: AXP805 detected INFO: BL31: Platform setup done INFO: BL31: Initializing runtime services INFO: BL31: cortex_a53: CPU workaround for 855873 was applied INFO: BL31: Preparing for EL3 exit to normal world INFO: Entry point address = 0x4a000000 INFO: SPSR = 0x3c9 U-Boot 2019.04-armbian (Jul 06 2019 - 20:55:41 +0200) Allwinner Technology CPU: Allwinner H6 (SUN50I) Model: OrangePi 3 DRAM: 2 GiB MMC: mmc@4020000: 0, mmc@4022000: 1 Loading Environment from EXT4... Card did not respond to voltage select! In: serial@5000000 Out: serial@5000000 Err: serial@5000000 Net: No ethernet found. starting USB... No controllers found Hit any key to stop autoboot: 0 switch to partitions #0, OK mmc1(part 0) is current device Scanning mmc 1:1... Found U-Boot script /boot/boot.scr 3042 bytes read in 1 ms (2.9 MiB/s) ## Executing script at 4fc00000 U-boot loaded from SD Boot script loaded from mmc 165 bytes read in 1 ms (161.1 KiB/s) Card did not respond to voltage select! 35737 bytes read in 7 ms (4.9 MiB/s) 4191 bytes read in 3 ms (1.3 MiB/s) Applying kernel provided DT fixup script (sun50i-h6-fixup.scr) ## Executing script at 44000000 15367185 bytes read in 1553 ms (9.4 MiB/s) 21860360 bytes read in 2209 ms (9.4 MiB/s) ## Loading init Ramdisk from Legacy Image at 4fe00000 ... Image Name: uInitrd Image Type: AArch64 Linux RAMDisk Image (gzip compressed) Data Size: 15367121 Bytes = 14.7 MiB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 4fa00000 Booting using the fdt blob at 0x4fa00000 Loading Ramdisk to 49158000, end 49fffbd1 ... OK Loading Device Tree to 00000000490e6000, end 0000000049157fff ... OK Starting kernel ... done. Begin: Mounting root file system ... Begin: Running /scripts/local-top ... done. Begin: Running /scripts/local-premount ... Scanning for Btrfs filesystems done. Begin: Waiting for root file system ... Begin: Running /scripts/local-block .... done. Begin: Will now check root file system ... fsck from util-linux 2.33.1 [/sbin/fsck.ext4 (1) -- /dev/mmcblk2p1] fsck.ext4 -a -C0 /dev/mmcblk2p1 /dev/mmcblk2p1: recovering journal /dev/mmcblk2p1: clean, 145655/472352 files, 1015560/1888624 blocks done. done. Begin: Running /scripts/local-bottom ... done. Begin: Running /scripts/init-bottom ... done. Welcome to Debian GNU/Linux 10 (buster)! [ OK ] Reached target Remote File Systems. [ OK ] Created slice system-getty.slice. [ OK ] Set up automount Arbitrary�…s File System Automount Point. [ OK ] Reached target Swap. [ OK ] Listening on Journal Socket. Starting Create list of re�…odes for the current kernel... [ OK ] Reached target System Time Synchronized. Mounting Kernel Debug File System... Mounting POSIX Message Queue File System... [ OK ] Listening on udev Kernel Socket. Mounting Huge Pages File System... [ OK ] Listening on initctl Compatibility Named Pipe. [ OK ] Listening on Journal Socket (/dev/log). [ OK ] Started Forward Password R�…uests to Wall Directory Watch. [ OK ] Listening on udev Control Socket. Starting udev Coldplug all Devices... [ OK ] Listening on fsck to fsckd communication Socket. [ OK ] Listening on Journal Audit Socket. Starting Restore / save the current clock... [ OK ] Created slice User and Session Slice. Starting Remount Root and Kernel File Systems... [ OK ] Listening on Syslog Socket. Starting Set the console keyboard layout... [ OK ] Reached target Slices. Starting Nameserver information manager... [ OK ] Created slice system-serial\x2dgetty.slice. Starting Load Kernel Modules... [ OK ] Started Create list of req�… nodes for the current kernel. [ OK ] Mounted Kernel Debug File System. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Mounted Huge Pages File System. [ OK ] Started Restore / save the current clock. [ OK ] Started Remount Root and Kernel File Systems. Starting Load/Save Random Seed... Starting Create System Users... [ OK ] Started Nameserver information manager. [ OK ] Started Load Kernel Modules. Mounting Kernel Configuration File System... Starting Apply Kernel Variables... [ OK ] Started Load/Save Random Seed. [ OK ] Mounted Kernel Configuration File System. [ OK ] Started Apply Kernel Variables. [ OK ] Started Create System Users. Starting Create Static Device Nodes in /dev... [ OK ] Started Create Static Device Nodes in /dev. Starting udev Kernel Device Manager... [ OK ] Started udev Coldplug all Devices. [ OK ] Started udev Kernel Device Manager. Starting Helper to synchronize boot up for ifupdown... [ OK ] Started Set the console keyboard layout. [ OK ] Reached target Local File Systems (Pre). Mounting /tmp... Starting Show Plymouth Boot Screen... [ OK ] Mounted /tmp. [ OK ] Reached target Local File Systems. Starting Armbian ZRAM config... Starting Tell Plymouth To Write Out Runtime Data... Starting Set console font and keymap... [ OK ] Started Helper to synchronize boot up for ifupdown. [ OK ] Started Tell Plymouth To Write Out Runtime Data. Starting Raise network interfaces... [ OK ] Started Show Plymouth Boot Screen. [ OK ] Started Set console font and keymap. [ OK ] Started Forward Password R�…s to Plymouth Directory Watch. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Reached target Paths. [ OK ] Found device /dev/ttyS0. [ OK ] Created slice system-zram\x2dsetup.slice. [ OK ] Listening on Load/Save RF �…itch Status /dev/rfkill Watch. Starting Tell Plymouth To Write Out Runtime Data... Starting Show Plymouth Boot Screen... [ OK ] Started Raise network interfaces. Starting Load/Save RF Kill Switch Status... [ OK ] Started Tell Plymouth To Write Out Runtime Data. [ OK ] Started Show Plymouth Boot Screen. [ OK ] Started Load/Save RF Kill Switch Status. [ OK ] Started Armbian ZRAM config. Starting Armbian memory supported logging... [ OK ] Started Armbian memory supported logging. Starting Journal Service... [ OK ] Started Journal Service. Starting Flush Journal to Persistent Storage... [ OK ] Started Flush Journal to Persistent Storage. Starting Create Volatile Files and Directories... [ OK ] Started Create Volatile Files and Directories. Starting Update UTMP about System Boot/Shutdown... [ OK ] Started Entropy daemon using the HAVEGE algorithm. [ OK ] Started Update UTMP about System Boot/Shutdown. [ OK ] Reached target System Initialization. Starting Armbian hardware optimization... [ OK ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket. [ OK ] Started Daily apt download activities. [ OK ] Listening on PC/SC Smart Card Daemon Activation Socket. [ OK ] Started Daily rotation of log files. Starting Armbian hardware monitoring... [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Started Daily apt upgrade and clean activities. [ OK ] Started Daily man-db regeneration. [ OK ] Reached target Timers. [ OK ] Listening on D-Bus System Message Bus Socket. [ OK ] Reached target Sockets. [ OK ] Started Armbian hardware monitoring. [ OK ] Started Armbian hardware optimization. [ OK ] Reached target Basic System. Starting Setup zram based device zram2... Starting Resets System Activity Data Collector... Starting System Logging Service... [ OK ] Started D-Bus System Message Bus. Starting Network Manager... Starting Setup zram based device zram1... Starting Modem Manager... Starting Avahi mDNS/DNS-SD Stack... Starting Bluetooth service... Starting Login Service... Starting Setup zram based device zram0... [ OK ] Started CUPS Scheduler. [ OK ] Started Manage Sound Card State (restore and store). Starting Save/Restore Sound Card State... [ OK ] Started Regular background program processing daemon. Starting WPA supplicant... Starting LSB: Load kernel �…d to enable cpufreq scaling... [ OK ] Started System Logging Service. [ OK ] Started Resets System Activity Data Collector. [ OK ] Started Save/Restore Sound Card State. [ OK ] Started Setup zram based device zram2. [ OK ] Started Setup zram based device zram1. [ OK ] Started Setup zram based device zram0. [ OK ] Started Login Service. [ OK ] Reached target Sound Card. [ OK ] Started Avahi mDNS/DNS-SD Stack. [ OK ] Started Make remote CUPS printers available locally. Starting LSB: SANE network scanner server... [ OK ] Started WPA supplicant. [ OK ] Started Bluetooth service. [ OK ] Reached target Bluetooth. [ OK ] Started LSB: SANE network scanner server. Starting Hostname Service... Starting Authorization Manager... [ OK ] Started Network Manager. Starting Network Manager Wait Online... [ OK ] Reached target Network. Starting Permit User Sessions... Starting OpenVPN service... Starting Network Time Service... [ OK ] Started OpenVPN service. [ OK ] Started Permit User Sessions. [ OK ] Started Authorization Manager. [ OK ] Started LSB: Load kernel m�…ded to enable cpufreq scaling. Starting LSB: set CPUFreq kernel parameters... [ OK ] Started Network Time Service. [ OK ] Started Hostname Service. [ OK ] Started LSB: set CPUFreq kernel parameters. Starting LSB: Set sysfs variables from /etc/sysfs.conf... [ OK ] Started Modem Manager. Starting Network Manager Script Dispatcher Service... [ OK ] Started Network Manager Script Dispatcher Service. [ OK ] Started LSB: Set sysfs variables from /etc/sysfs.conf. [ OK ] Started Network Manager Wait Online. [ OK ] Reached target Network is Online. Starting /etc/rc.local Compatibility... Starting LSB: Advanced IEEE 802.11 management daemon... [ OK ] Started /etc/rc.local Compatibility. [ OK ] Started LSB: Advanced IEEE 802.11 management daemon. Starting Terminate Plymouth Boot Screen... Starting Hold until boot process finishes up... Armbian 20.08.9 Buster ttyS0 orangepi3 login: root Password: Last login: Sat Jan 1 13:22:47 KST 2022 on tty1 ___ ____ _ _____ / _ \| _ \(_) |___ / | | | | |_) | | |_ \ | |_| | __/| | ___) | \___/|_| |_| |____/ Welcome to Debian GNU/Linux 10 (buster) with Linux 5.10.60-sunxi64 System load: 10% Up time: 0 min Memory usage: 5% of 1.94G IP: 192.168.219.206 CPU temp: 22�°C Usage of /: 56% of 7.1G [ General system configuration (beta): armbian-config ] root@orangepi3:~# |
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embeded/orange pi2021. 12. 31. 10:27
전에는 LTS 이미지를 넣어서 그런것 같고
oragne pi 3 이미지를 제대로 넣으니 정상적으로 뜬다.
그나저나 2019년 이미지에 머물러 있다니.. armbian 가야하나?!
| # ls -al /dev/mmcblk* brw-rw---- 1 root disk 179, 0 Mar 17 2021 /dev/mmcblk1 brw-rw---- 1 root disk 179, 32 Mar 17 2021 /dev/mmcblk1boot0 brw-rw---- 1 root disk 179, 64 Mar 17 2021 /dev/mmcblk1boot1 brw-rw---- 1 root disk 179, 1 Mar 17 2021 /dev/mmcblk1p1 brw-rw---- 1 root disk 179, 96 Mar 17 2021 /dev/mmcblk2 brw-rw---- 1 root disk 179, 97 Mar 17 2021 /dev/mmcblk2p1 |
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|---|---|
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| orange pi 3 (0) | 2021.12.30 |
embeded/orange pi2021. 12. 31. 10:25
혹시 라즈베리 처럼 config 프로그램이 있지 않을까 하고
oran 하고 탭을 열심히 눌렀더니 먼가 뜬다!
System
Network
Personal
Software
상세하게 들어가서 해보긴 귀찮...
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embeded/orange pi2021. 12. 31. 08:16
왼쪽이 3 LTS, 오른쪽은 3
 |
 |
[링크 : http://www.orangepi.org/Orange%20Pi%203/]
[링크 : http://www.orangepi.org/Orange%20Pi%203%20LTS/]
USB3.0 HUB가 사라지면서 USB 3.0 포트 3개가 사라지고 , USB2.0 이 1개에서 2개로 늘어나고
파워가 DC잭, micro USB 에서 USB-C로 교체
mini PCI-E의 삭제가 주요한 차이인 듯 하다.
아무튼 이미지를 받은걸 찾아보니 LTS 버전으로 받아서 커널이 달라 emmc0boot 가 없었던 것 같네
일단 재시도!
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|---|---|
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embeded/orange pi2021. 12. 30. 14:56
install2EMMC.sh 를 써서 어떻게 해보려고 하는데 잘 안되네
저거용 이미지가 따로 있나? 공식 홈페이지의 debian으로는 안되네
| ~# ./OrangePi_install2EMMC.sh Error: EMMC not found. |
/dev/mmcblk0boot0가 있어야 해당 에러가 발생하지 않는데
왜 sdcard의 파티션을 보고 뜬금없이 EMMC not found 라고 에러를 띄우지?
| # ls -al /dev/mmcblk* brw-rw---- 1 root disk 179, 96 Dec 29 14:17 /dev/mmcblk0 brw-rw---- 1 root disk 179, 97 Dec 29 14:17 /dev/mmcblk0p1 brw-rw---- 1 root disk 179, 0 Dec 29 14:17 /dev/mmcblk2 brw-rw---- 1 root disk 179, 32 Dec 29 14:17 /dev/mmcblk2boot0 brw-rw---- 1 root disk 179, 64 Dec 29 14:17 /dev/mmcblk2boot1 brw-rw---- 1 root disk 179, 1 Dec 29 14:17 /dev/mmcblk2p1 |
[링크 : https://github.com/zoums/osibook/blob/master/assets/files/OrangePi_install2EMMC.sh]
[링크 : https://raw.githubusercontent.com/zoums/osibook/master/assets/files/OrangePi_install2EMMC.sh]
+
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embeded/esp322021. 12. 30. 14:20
속도가 느려서 PAN 방향으로 10도 씩 움직이던걸 20도로 늘리고
보드를 대충 만들어서 산뜻하게 만들어서 완료!
그나저나 저놈의 MAC 시작 부분은 왜 제 멋대이고
iptime은 왜 mac에 아이피 고정했는데 바로 안 먹히는건가!
검색을 해보니 espressif 사의 mac이 맞긴한데..
106개 대역.. 왜이리 많은 맥을 구매한거지 -ㅁ-?
| 84-CC-A8 (hex) Espressif Inc. 84CCA8 (base 16) Espressif Inc. Room 204, Building 2, 690 Bibo Rd, Pudong New Area Shanghai Shanghai 201203 CN 9C-9C-1F (hex) Espressif Inc. 9C9C1F (base 16) Espressif Inc. Room 204, Building 2, 690 Bibo Rd, Pudong New Area Shanghai Shanghai 201203 CN |
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개소리 왈왈/아마추어무선2021. 12. 29. 22:24
회사나 집에서는 안들리던 ATIC 방송이 잘 들림.
그런데 해당 방송은 비행기에서는 안듣는건가?
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