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youkee

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Everything posted by youkee

  1. pcDuino4 nano is an OEM product and you can download this Android image file. http://www.mediafire.com/file/5l52wpa3ith8cps/nanopi-m1-android-20160728.img.zip And the related tools to download: https://www.mediafire.com/folder/3q2911p1qp33p/NanoPi-M1Board#8e4m3hcateo22 Make Android Image Card On a Windows PC run the HDDLLF.4.40 utility as administrator. Insert a TF card(at least 4G) into this PC and format it. After formatting is done take out the TF card, insert it into the PC again and format it with Windows internal format utility to format it to FAT32. After this formatting is done take out the card. Uncompress the android.img.zip and PhoenixCard_V310.rar files. Insert the TF card you made in the previous step into a Windows PC and run the PhoenixCard_V310 utility as administrator. On the utility's main window select your TF card's drive, the wanted image file and click on "write" to start flashing the TF card. Insert this card into your pcduino4 Nano's BOOT slot and power on (with a 5V/2A power source). If the green LED is on and the blue LED is blinking this indicates your pcDuino4 Nano has successfully booted. Note: you must format your TF card before you start making it an Android image card.
  2. We set up a new New packages repository for pcduino. Please modify /etc/apt/sources.list As to pcDuino8 Uno, add the following line: deb http://ubuntu.pcduino.com/pcduino8/ pcduino main As to pcDuino3/2/1, add the following lines: deb http://ubuntu.pcduino.com/pcduino3/ pcduino main deb-src http://ubuntu.pcduino.com/pcduino3/ pcduino main After that, update system: sudo apt-get update If you have any problem, please tell me via Email: qi.yao # linksprite.com
  3. Sorry, we have no tried it before.
  4. The SoC chip of H8 and A13 are different, so it can't use that method on pcDduino8 Uno.
  5. youkee

    Jumbo Frames

    Please refer to this post: http://www.microhowto.info/howto/change_the_mtu_of_a_network_interface.html If it doesn't work, so pcduino3 don't support it.
  6. We set up a new packages repository for pcduino. Please modify /etc/apt/sources.list As to pcDuino8 Uno, add the following line: deb http://ubuntu.pcduino.com/pcduino8/ pcduino main As to pcDuino3/2/1, add the following lines: deb http://ubuntu.pcduino.com/pcduino3/ pcduino main deb-src http://ubuntu.pcduino.com/pcduino3/ pcduino main After that, update system: sudo apt-get update If you have any problem, please tell me via Email: qi.yao # linksprite.com
  7. Please take this post to get the new source repository. http://forum.linksprite.com/index.php?/topic/4714-new-packages-repository-for-pcduino/ The www.wiimu.com is not available now.
  8. youkee

    Multitasking the "arduino" functionality

    for (int pin=0; pin 13; pin++) { digitalWrite(pin, HIGH); // set the LED on delay(1000); // wait for a second digitalWrite(pin, LOW); // set the LED off delay(1000); } for this logic, every 13x2 s, each GPIO will blink one time, that's you want to implement, right?
  9. youkee

    LinkNode App crashes on Android

    We update the Android APP and adapt it for Android6.0, but not 7.0 https://github.com/YaoQ/LinkNodeR4-APP LinkNodeR4-20161024.apk
  10. youkee

    LinkNode App crashes on Android

    OK, we will check it soon. thanks for your feedback.
  11. youkee

    PcDuino4 Nano

    Hi, pcDuino4 Nano is an OEM product and you can access the GPIO using matrix lib: Please checkk the Matrix section: http://wiki.friendlyarm.com/wiki/index.php/Main_Page#Matrix
  12. youkee

    PcDuino3Core Evaluation Board

    The main daughter boards is out of date.
  13. youkee

    Ubuntu 14 -ROOT PASSWORD ?-

    when you change user as root, then use password to change the root's password.
  14. youkee

    Damaged microUSB jack

    There are two micro USB ports, one is power port, another is OTG port, but they are all used as power port.
  15. There is nand flash on pcDuino3B, but not eeprom.
  16. youkee

    Pcduino3b im a novice please help!

    Hi, Have you try the following setting: http://learn.linksprite.com/pcduino/quick-start/pcduino3/change-audio-output-from-audio-jack-to-hdmi-on-pcduino3-lbuntu/
  17. youkee

    Ubuntu 14 -ROOT PASSWORD ?-

    sudo -s , then it will change to root user.
  18. youkee

    NOT SOLVED - Pcduino 3 Nano Gpio input Issue

    I have not accessed the GPIO under Android ,but there is a post , maybe it is helpful. http://forum.linksprite.com/index.php?/topic/4202-how-to-access-gpio-pins-on-android-42-nand-image-04-10-2015/
  19. Hi, We open the python script code for getting information from temperature & Humidity sensor. https://github.com/YaoQ/zigbee/blob/master/zigbee-temp.py Go to line 227 and uncomment that line to set and get the temperature sensor or Go to line 228 and uncomment that line to set and get the humidity sensor.
  20. Hi, pcDuino3B only supply 5V voltage and we only use 2.5" Labtop disk drive on pcDuino3B. http://learn.linksprite.com/pcduino/quick-start/pcduino3/automatically-mount-sata-drive-on-pcduino3b/ And you can refer to this post: http://forum.linksprite.com/index.php?/topic/4060-linux-ubuntu-pcduino-3-incl-sata-installation-to-sata-hard-diskssd/
  21. youkee

    NOT SOLVED - Pcduino 3 Nano Gpio input Issue

    Have you try input 3.3V?
  22. youkee

    Touch screen demo doesn't work on Arduino Uno

    Hi, Please check the attachment and use the examples in the files. TouchScreen.zip
  23. youkee

    Schematic?

    Hi, 1. The GRBL Control 0.8.1 requires at least OpenGL 2.0 2. CNC control board includes Arduino, 3 step motor drivers and base board(which is used to control the spindle motor ). 3. there are two kind of power supplies, 24V is used to power the spindle motor, 12V is used to power the steps motors. 4. The motor is powered through the board.
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