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MR01

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Everything posted by MR01

  1. A guy on stakeoverflow posted, then was automatically removed, his achivement on this tablet. Hope this can help.
  2. Hi, im thinking about a new low budget tablet with RK3562 to use with Armbian. The main points would be to have the console output on the LCD and maybe also the usability of touch for direct input. There is already someone that own a similar product? (tablet with soc RK3562 or just RK) Im newbie about serial console and debugging, eventually the unlock of bootloader will be a big job or the RK share compatibility in some aspects of booting and more? I found out that there is already a NPU support on github for the RK3562 (rknpu2 repo) Thanks for the replies to all.
  3. Oh i did something myself, i got a cheap 5v usb fan 30mm for 0,01$ on aliexpress (bonus new signup otherwise is less 4$). But is directly powered by usb so i can just decide if it must be ON or OFF and cannot control it otherwise.
  4. @jockthen can you give me some hints for headers so that i can compile myself the specific wifi driver for my realtek chip? Or is impossibile to use wifi at all in that kernel? I think the solution to this question will be usefull to many others that want use wifi on 5.19 kernel. Thanks
  5. @jock ok then i will wait an eventually new kernel by you, i wanted to get the benefits of 5.19 kernel but if wifi is broken then is useless to me. PS: i did some modding in this free time of holidays, from Aliexpress with bonus new user at 0,01€ [see photos] I got better (lower) temps also at fan off...difference in quantity of adesive thermal paste put by stock.... With fan on i hit 26° but at almost 0 load (firewall forwarding wifi-to-eth and pi-hole demon), if i attach HDMI i hit 30° stable.
  6. I installed 5.19.15 image on RK3318 box, but then i lost the driver of realtek usb wifi card i use. There is a way to simply choose the next boot kernel? so that i can clone repo and get .deb headers then boot to 5.19.15 kernel e test/install? (Ps: where can i find the correct 5.19.15 headers for build drivers from source?) Im using this box daily so moving it to ethernet port of router is complicated (is away from pc and im using it for pc connection) Thanks
  7. @jocki installed, one year ago, 5.15.35 image on internal storage. Im not sure where im wrong, but i cant boot into sdcard multi tool (i want to make a backup of internal storage so i can restore before doint testing and junking the system) Is possible or in old 5.15.35 the u-boot only boot internal storage?
  8. Sorry for the weird question, is possible to print, in console or some where else, the received IR codes? I have a smartphone with IR and the tvboxs have a receiver...so maybe i can create my "database" of custom codes of my controllers by saving the codes captured by armbian on tvbox. Would it be possible?
  9. @lmdc45 Yeah too many failing "how to" on web, when you know how to do it with firewall rules is not that hard, but on web many do things/commands without thinking too much. Im not very happy with this mode by using firewall, because it trigger too much the cpu when in high load of packets (like when downloading games from Steam, the cpu temperature skyrock...). Debian has bridge-util that should do the same thing but, hopefully, better then firewall redirections. I didnt find enough doc material on web to be sure it works and works better then my actual firewall rules so for now im stuck to this setup. If you try that bridge-util update me with your results, i just cant ruin my setup because its necessary for my main pc-setup internet connection.
  10. Remember that with IP will change after 72h of system-up, just remove ,72h for always. Probably my mistake, should be all 172.24.0.1 if i remember right, anyway im using it as cheap low latency powerfull wifi-eth for my gaming pc.
  11. When i had the same problem i just expanded the partition with gparted.
  12. To update the Lima driver question ON or OFF dmesg | grep lima [ 7.913523] lima ff300000.gpu: gp - mali450 version major 0 minor 0 [ 7.913612] lima ff300000.gpu: pp0 - mali450 version major 0 minor 0 [ 7.913675] lima ff300000.gpu: pp1 - mali450 version major 0 minor 0 [ 7.913731] lima ff300000.gpu: l2 cache 8K, 4-way, 64byte cache line, 128bit external bus [ 7.913746] lima ff300000.gpu: l2 cache 64K, 4-way, 64byte cache line, 128bit external bus [ 7.915008] lima ff300000.gpu: bus rate = 491520000 [ 7.915046] lima ff300000.gpu: mod rate = 491520000 [ 7.917641] [drm] Initialized lima 1.1.0 20191231 for ff300000.gpu on minor 1
  13. i only have /etc/X11/xorg.conf.d/01-armbian-defaults.conf I dont think i removed or deleted it by accident because i never installed DE in this installation of minimal.
  14. Chrome probably is missing OpenGL/OpenGL ES features that mainline kernel miss. My bad on 3D with Lima driver.
  15. I did install lightdm+lxde[core-minimal] on debian minimal without big problems. But i removed all after finding out that hw accelleration didnt work on 5.15 kernel, so chrome will not run at all for example, and i old kernel was not running my usb dongle by default.
  16. The user @hannah had the same AP6330 and bth BCM4330B1 in a s905x3 box and fixed with meson-sm1-sei610-x96maxplus.dtb Im adding this info for future reference and fixing/implementation @jock meson-sm1-sei610-x96maxplus.dtb
  17. AP6330 with a metal plate. Seems recognized and working NOW, yesterday didnt and i tried many times with many reboots, the only thing i did in late night (so right before now dmesg) was set in rc.local "ifconfig wlan0 down" because im using a powerfull external usb dongle. So maybe when wifi is off bth works? Im not fond of kernel/drivers in general so maybe is no-sense. I dont plan to use bth anyway. Ps: im using this box as a powerfull switch WIFI>ETH because my house is on 2 plans and my only telephone port is in the plan down my actual pc and there must be the router....plus every plan is electrically "indipendent" with 2 different save-life (so i dont even try to use powerline), so for better signal i will put the box in a better position with a ethernet cable running side-wall from the box to my pc dmesg.txt
  18. I made a guide after resolving the problem on my own after many not working guides.
  19. i have the same board of @markst precisely a X88-PRO-B-RK3318-D4-V1.2, but selled with a different name (QPLOVE Q9 4/128 [ram/emmc]) so maybe something is different, wifi works bth not. And as the others guys with 4gb ram i can only use 2gb of ram. Firmware: BCM4330/4 wl0
  20. There is no correlation just a problem in find and activate the right driver, the hw/chip of the usb bth dongle is present in the kernel linux while the internal chip not. Did you try with console commands? Did you try to disconnect the usb and still use bth?
  21. @awawa@markst I found out how POWEROFF the RED led of SPIDF echo 1 > /sys/class/leds/working/brightness Strange as it can be 1 = OFF and 0 = ON @jock Grazie ancora per tutto quello che fai!!
  22. Hi i have also a x88 Pro board, wifi now works i had 5.15.35 from start but no one said the trick of double rk3318-config with the reboot so i found it out only now. i found this in xda forum, leading the idea that bcm4334W is compatible with bcm43342A, fixing wifi+bth on android. I dont know how/where get that .hcd, did you guys tried that already? Thanks a lot to @jock and @awawa ^^
  23. Hello im new and im Italian so i hope you will not hate me if i write not perfectly (Who said Google Translate?? No No No) This Guide is for a "client to client" setup of the box, we will internally switch Wifi to Eth, so a working computer can access internet from its eth port even if the router signal source is wireless. Router AP -----> ARM BOX [WIFI internal or usb dongle] ===>> internal eth0 ------> ethernet cable --> client eth port Make sure WiFi in arm box is connected using nmtui command FROM NOW ON <WIFI CARD> is the wifi adapter name es: replace "<WIFI CARD>" with "wlx0013eff301ee" Execute: sudo apt-get update && sudo apt-get install dnsmasq iptables iptables-persistent -y say no to save actual iptables rules (we dont have any yet) Edit /etc/network/interfaces comment if exist the part of eth0 "iface eth0" to "#iface eth0" add those lines allow-hotplug eth0 iface eth0 inet static address 172.24.1.1 netmask 255.255.255.0 network 172.24.1.0 broadcast 172.24.1.255 dns-nameservers 1.1.1.1 1.0.0.1 #########{Static}########### up ip addr add 172.24.0.1/24 dev eth0 execute those commands REMEMBER TO REPLACE <WIFI CARD> ip addr add 172.24.0.1/24 dev eth0 iptables -A FORWARD -o <WIFI CARD> -i eth0 -s 172.24.0.0/24 -m conntrack --ctstate NEW -j ACCEPT iptables -A FORWARD -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT iptables -t nat -F POSTROUTING iptables -t nat -A POSTROUTING -o <WIFI CARD> -j MASQUERADE sh -c "iptables-save > /etc/iptables.ipv4.nat" sh -c "echo 1 > /proc/sys/net/ipv4/ip_forward" /etc/init.d/dnsmasq stop cp /etc/dnsmasq.conf /etc/dnsmasq.conf-backup Edit /etc/dnsmasq.conf inserting interface=eth0 listen-address=172.24.1.1 bind-interfaces server=1.1.1.1 domain-needed bogus-priv dhcp-range=172.24.0.100,172.24.0.250,72h Edit /etc/sysctl.conf inserting net.ipv4.conf.default.forwarding=1 net.ipv4.conf.all.forwarding=1 Edit /etc/rc.local inserting before "exit 0" iptables-restore < /etc/iptables.ipv4.nat execute those commands systemctl enable dnsmasq systemctl enable iptables Explainations: We set static net to eht0 then we set routing in iptables [forward and back] wlan<->eth then we make this setup persistent so that will persist after reboot. Working on my RK3318 Armbian bullseye 5.15 minimal and USB3 dongle RTL8814AU (also tested with a 8812au)
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