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About jeanrhum

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  1. Armbian for Amlogic S912

    what material is the enclosure made of and does it feel warm(er)? The enclosure is in platic. I will look closer to the enclosure and its temperature next time. Initial temperatures were around 36°C. I will also try to take more time to run this test, because I think the temperature could have continue to slowly increase but it was too late and I didn't want to let it run like that during night. I also have a H96 pro+ and the gt1 ultimate is much more heavy. I suppose that there is a big heatsink over the soc whereas h96pro+ has nothing (but I didn't succeed in running armbian on it, I suppose due to reboot issues even if I manage to install latest superceleron's rom from freaktab).
  2. Armbian for Amlogic S912

    @tkaiserAfter more than 45 minutes I got this kind of values: -e 1512 @ 53: execution time (avg/stddev): 3.7886/0.01 -e 1512 @ 54: execution time (avg/stddev): 3.7963/0.01 -e 1512 @ 53: execution time (avg/stddev): 3.7880/0.01 -e 1512 @ 53: execution time (avg/stddev): 3.7933/0.00 -e 1512 @ 54: execution time (avg/stddev): 3.7865/0.01 -e 1512 @ 54: execution time (avg/stddev): 3.7899/0.01 I haven't opened my gt1 ultimate.
  3. Armbian for Amlogic S912

    I just made a new test with latest image (xenial_3.14_20171104). I give you a wrong answer, that's my results: - with gxm_q200_3g.dtb : no hdmi output after beelink logo and not visible on my local network - without any dtb.img (default one from android rom I think): it boots well, but no wifi - with khadas vim 2 dtb: it boots well, but no wifi Since I want to use this box headless with a wired connection, I didn't checked wireless configuration. This evening, I'll try to make tests for tkaiser.
  4. Armbian for Amlogic S912

    Hi, Yes I ran successfully (about 2 weeks ago) the 3.4 jessie version of Balbes150. I'll try to test again as soon as I have time (maybe this week-end). If I remember well, I used the same dtb as you. Which version of gt1 utlimate do you have (serial starting with S, G or A912, mine is G912)? It was running very well. I even use armbianconfig default script to install it on the emmc and it worked. Just after accepting the installation, I remembered Balbes' script is recommended instead of default armbian script to avoid bricking the box. So take care of that if you plan to install it on emmc, maybe I was lucky with my version.
  5. ARMBIAN for Amlogic S905 and S905X

    Hi, thanks for all your work, but I have a problem when trying to using your images (xenial_server_3.14 or debian_server_4.14). I bought recently an Alfawise H96pro+ (3G DDR3/32G) and i can't boot with your images. I have a black screen without any lights from the box itself. Then I open the box and use a serial2usb key and got the following message after clicking update within android and after the box stopped: ... [ 121.784675@0] reboot reason 3 bl31 reboot reason: 0xd bl31 reboot reason: 0x3 system cmd 1. GXM:BL1:dc8b51:76f1a5;FEAT:ADFC318C:0;POC:3;RCY:0;EMMC:0;READ:0;0.0;CHK:0; TE: 50518 BL2 Built : 11:58:42, May 27 2017. gxl gc3c9a84 - set vdd cpu_a to 1120 mv set vdd cpu_b to 1050 mv set vddee to 1000 mv Board ID = 3 CPU clk: 1200MHz DQS-corr enabled DDR scramble enabled DDR3 chl: Rank0+1 @ 720MHz - PASS Rank0: 2048MB-2T-11 Rank1: 1024MB-2T-11 DataBus test pass! AddrBus test pass! -s Load fip header from eMMC, src: 0x0000c200, des: 0x01400000, size: 0x00004000 New fip structure! Load bl30 from eMMC, src: 0x00010200, des: 0x01100000, size: 0x0000d600 Load bl31 from eMMC, src: 0x00020200, des: 0x05100000, size: 0x00018400 Load bl33 from eMMC, src: 0x0003c200, des: 0x01000000, size: 0x00064000 NOTICE: BL3-1: v1.0(release):3348978 NOTICE: BL3-1: Built : 15:44:01, May 12 2017 NOTICE: BL3-1: BL33 decompress pass mpu_config_enable:ok [Image: gxl_v1.1.3221-2cfba69 2017-05-27 16:03:58 qiufang.dai@droid07] OPS=0x82 wdt: reset registers! 30 fb 90 e1 cc a5 72 13 4d 1c d3 b [0.261510 Inits done] secure task start! high task start! low task start! ERROR: Error initializing runtime service opteed_fast U-Boot 2015.01-g6842d86-dirty (Jul 27 2017 - 22:09:32) DRAM: 3 GiB Relocation Offset is: b6eb9000 register us The stock android firmware is based on android 7.1.2 and the board is from 20170728. The problem seems to appear before linux start. I tried with and without a dtb file from librelec (only for kernel 4), since my previous X96 (s905x) works well with your images running desktop but I saw that recent images requires it. Am i wrong somewhere in the process, or is there a specific problem to my uboot or maybe something else I don't understand ?
  6. MQTT test on Orange Pi Lite

    I use mosquitto as a MQTT broker on my opi+2e and it works well. It can be installed from standard repo, just do: sudo apt-get update sudo apt-get install mosquitto Before you can publish or subscribe to any topic, you have to install some clients: apt-get install mosquitto-clients Then you can send data (publish) to the broker on a topic, and/or get them (subscribe): # publish 32.5 value to topic sensor/temperature on localhost mosquitto_pub -h localhost -t sensor/temperature -m 32.5 # subscribe to topic sensor/temperature on localhost: it waits until ctrl+c for any publish values mosquitto_sub -h localhost -t "sensor/temperature" To test your local broker, you have to write the subscribe command in a terminal and the publish one in another and you can repeat the publish one with different values. You should see the values appearing in the subscribe terminal. You can also use node-red to manipulate MQTT message with other protocols or sources or targets for your data. You'll find easily some tutorials on the internet.
  7. rk3288 alternative boards (cheap tv boxes).

    Rock2 images are no more available on Radxa servers. I saw in the same thread that firefly images seems to be also compatible. There is an ubuntu 16.04 image from may 2017. Most of these images should be flashed to emmc instead of running directly from sd card. Is there a procedure to change such images and run them directly from a sd card? Or is it possible to burn (eg. with etcher) them and it just works?
  8. rk3288 alternative boards (cheap tv boxes).

    I tested MiQi image without any success. Like you, I have no output on hdmi and my UT3S does not seem to boot since the power led shut down after a few seconds. I have no time to investigate more, but will try as soon as possible. I tried to look for a dts or dtb without any success.
  9. rk3288 alternative boards (cheap tv boxes).

    I made only a few tests on my UT3S received some days ago. I successfully upgrade firmware using win10 and androidtool. I flashed last official firmware being v3.1 (Android 5). It removes the dual boot with xubuntu 15.04. However, the bootloader allow me to boot from an sdcard if one is inserted. So I burnt an official xubuntu 14.10 image on a card and it's booting successfully. This image from Ugoos can be found here:
  10. rk3288 alternative boards (cheap tv boxes).

    I saw it in a comment on a youtube video and I try it to see if it was working before posting it here.
  11. rk3288 alternative boards (cheap tv boxes).

    You can actually buy Ugoos UT3S 2GB/16GB on gearbest for less than 40$ (or 36.50€) with GBUT3S coupon: There is already a dualboot between android and ubuntu, so it's maybe easier to port armbian to it.
  12. ARMBIAN for Amlogic S905 and S905X

    I can confirm that I use AV output for audio speaker and that I have 1.8GB reported in armbian since I have 2GB/16GB version of X96.
  13. rk3288 alternative boards (cheap tv boxes).

    Maybe this thread can help you :
  14. ARMBIAN for Amlogic S905 and S905X

    It's for the IR receiver which is not integrated on the board. I got this box too and I can confirm that it works well with balbes150 image (just test with mate, but downloaded latest with xfce). I just modified lowest freq to 250MHz instead of 100, since I found it not very responsive for a desktop usage.
  15. preview Asus Tinkerboard

    Yes, you're right. I answered too clickly. I was thinking of most amlogic or allwinner socs integrated in sbcs that are Mali4xx.