tooz
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Posts posted by tooz
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hello @michiksdjfklsdjfl,
1. what's the hardware version of the boards? (it's printed on the back of the product e.g. 'Tinker Board S R2.0 REV 0.1')
2. what's the audio firmware version you've updated to?
3. what's the os version you're using? (debian/ android/ ?)
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hello @lloydhussell,
for more about can-utils: https://github.com/linux-can/can-utils
On 9/5/2024 at 2:15 AM, lloydhussell said:Is the can-utils even available on the Android build?
it's supported on android debug build, it's not available on user build
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hello @wahaha,
bootargs can specify the location of the ramdisk (initrd); however, for initramfs, you need to load the initramfs into memory and pass its address to the kernel. If the initramfs is built into the kernel image, then there is no need for separate loading or bootargs configuration
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hello @ryo,
since you have sd image ready, you can flash tinker board 3's emmc in ums mode. please keep the sd card in the board and
1. switch all the dip switches to off
2. connect tinker board 3 and laptop with micro usb cable
3. power on, open device manager and see if the board is recognised as 'ASUS Tinker UMS USB Device'
4. use balena etcher to flash it
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hello @wahaha,
unfortunately there's no specific config to define ramdisk partition. verifying and loading kernel and ramfs both by default start from fit image. to load ramfs only you will need to use a command such as ex2load or fatload manually.
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hello @ryo,
have you adjusted the dip switches to 1 and 2 so the board is in emmc mode? (on the other hand if you set them to 'on', it would be in sd card mode)
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hello @shizimi,
no, it will not be able to power since it needs 12v - 19v power via dc jack.
please refer to the block diagram ch.1.6.1 on page 12: E22692_Tinker_Board_3_UM_WEB.pdf (asus.com)
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hello @shizimi,
the user manual/ quick start guide of tinker board 3 & tinker board 3s is released: https://tinker-board.asus.com/download/E22692_Tinker_Board_3_UM_WEB.pdf
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hello @wahaha,
please add the overlay to /boot/config.txt, save and reboot and see if the overlay comes effective
sudo vi /boot/config.txt overlay=console-uart0-overlay -
hello @shizimi,
we're planning to update the documentation next week, i'll put the link on here once it's ready. sorry for the inconvenience
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hello @Dominik,
12 hours ago, Dominik said:I want to connect Tinker Board 3N with a DWIN HDW156-001L monitor using "Tinker Board 3N Android 12 V1.0.19" OS but it doesn't work
1. did the panel: go completely blank or show 'no signal'?
2. what's the powering sequence? is it panel ->tinker board 3n, or the other way round? was the hdmi cable connected between the panel and tinker board 3n the whole time?
3. could you collect logs via adb so we can have a little big more information for debugging, to collect logs using adb commands:
./adb root ./adb shell dmesg > dmesg.log ./adb shell "echo 0x0c > /sys/module/drm/parameters/debug" ./adb shell dmesg -C ##please unplug and re-plug the hdmi cable## ./adb shell dmesg > dmesg_drm.log -
hello @shizimi,
for tinker board 3 & 3s: Tinker Board 3 & 3S · TinkerBoard/TinkerBoard Wiki · GitHub
there's also a github page for tinker series (in the works) Hello from ASUS Tinker Board Series Documentation | ASUS Tinker Board Series Documentation
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hello @wahaha,
On 8/17/2024 at 6:29 PM, wahaha said:tools/mkimage -n rk3399 -T rksd -d /home/rkbin/bin/rk33/rk3399_ddr_800MHz_v1.30.bin idbloader.img
cat /home/rkbin/bin/rk33/rk3399_miniloader_v1.30.bin >> idbloader.imgthe commands are correct,
for the actual ddr bin and miniloader bin used for the project, please refer to rkboot/rk3399miniall.ini
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hello @wahaha,
in short: yes. idbloader is different from uboot, and you will need to dd dbloader in order to boot into uboot
idbloader will need to be located in seek 0x64 in emmc whether the individual partition exists or not
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hello @wahaha,
from what you've decribed it's likely that the board isn't booting to either first loader or uboot. please be sure that the idbloader is located in 0x64 instead of 0x40
dd if=$IMAGES/idbloader.bin of=$DEVICE seek=64 conv=nocreat -
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hello @Augusto Hertz,
yes, we're planning to have the first release of android image for tinker board 3 soon
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hello @Nige,
i guess the hotkey you're looking for is ctrl+alt+L (xflock); xflock calls light-locker to lock the screen
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hello @hisataro,
sure, and in case you want to try on debian -- modify /boot/config.txt and reboot
sudo vi /boot/config.txt intf:i2c7=on overlay=i2c7_egalax -
hello @hisataro,
21 hours ago, hisataro said:Can I use a touch panel that is compatible with egalax touch?
you can enable egalax touch driver through overlay in tinker config app
1. open tinker config app > interface > set 'i2c7' to on
2. open tinker config app > overlay > check 'i2c7_egalax'
and then reboot to make the changes come effective
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hello @Didjya7,
please contact the distributor (where the board was purchased) or customer service through: https://www.asus.com/support/service-center-location/
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hello @esperal,
my bad, i thought you're talking about tinker board and tinker board 2s, please try
cat /proc/boardidthis command instead:
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hello @Shin,
1. for kernel 5.10, please replace files in gpio_lib_c_rk3399 with https://www.asuswebstorage.com/navigate/a/#/s/3059D9ACD7AF4D849E68AB69661499C84
2. and then rebuild and install wiringpi libraries:
cd /usr/local/share/gpio_lib_c_rk3399 sudo ./build clean sudo ./build uninstall sudo ./build
Hissing Noise Tinkerboard R2.0
in Hardware
Posted
hello @michiksdjfklsdjfl,
1. please open the terminal, execute the command below and send us the screenshot:
lsusb2. please provide us steps to duplicate the issue and the audio file used; we have not observed the issue on our side and would like to reproduce the issue
3. does the hissing sound linger when occurs or does it only happen when you play the audio? if it's possible, could you send us the audio record with the hissing sound so we can narrow down the rootcause