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fobus

Member since Nov 2014 • Last active Jul 2017
  • 12 conversations
  • 55 comments

Most recent activity

  • in Other Boards
    Avatar for fobus

    Thank you for your response Gordon.

    I will change my board.

  • in Other Boards
    Avatar for fobus

    Hello Gordon, thank you for your response.

    I think this problem is not about Serialx, I tried your code.

    setInterval("LED.toggle",500)
    //device failed here
    

    this command hangs too. device doesn't response after this command and led is not flashing.

    One more issue;
    If I type an undefined function or variable, it also hangs like this :

    gogogo
    Uncaught ReferenceError: "gogogo" is not defined
    Execution Interrupted
    //device failed here
    

    board doesn't response after this command too.

    here is some output that works well and hangs at the end.

    _____                 _
    |   __|___ ___ ___ _ _|_|___ ___
    |   __|_ -| . |  _| | | |   | . |
    |_____|___|  _|_| |___|_|_|_|___|
              |_| http://espruino.com
     1v91 Copyright 2016 G.Williams
    Espruino is Open Source. Our work is supported
    only by sales of official boards and donations:
    http://espruino.com/Donate
    >console.log('Merhaba')
    Merhaba
    =undefined
    >1+1
    =2
    >x=function() { console.log("Merhaba")}
    =function () { ... }
    >x()
    //device failed when I call x() but all the others worked good until this one.
    
  • in Other Boards
    Avatar for fobus

    Hello,

    When I try to setup a serial port this board hangs with espruino. I have two boards which has the same problem.

    I have used this commands

    Serial1.setup(9600,{rx:B7,tx:B6});
    Serial2.setup(9600,{rx:B7,tx:B6});
    Serial3.setup(9600);
    Serial2.setup(9600);
    etc...

    all those commands hangs the board, board doesn't response any more. I have tried those binaries

    espruino_1v80_stm32vldiscovery.bin
    espruino_1v91_stm32vldiscovery.bin
    espruino_1v92_stm32vldiscovery.bin
    espruino_1v93_stm32vldiscovery.bin

    Am I doing some thing wrong?

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  • in Electronics
    Avatar for fobus

    I want to shoot my self, it was only about the LVP Fuse on pic. I have disabled the LVP Fuse and now it works great with only a 0.1uf ceramic capacitor.

  • in Electronics
    Avatar for fobus

    Hello,

    I'm sorry to activate this thread again.

    After my last post, suddenly it worked with a 0.1uf ceramic capacitor. Then I had a break on this project for 2-3 monts.

    Now, I have created an other circuit as the same of last working one. But getting the same error. Now in my test results pic allways flooding CL-LF (Char 10 and Char 13).

    But when I put the circut 30 cm away from my notebook, it doesn't flood 10 and 13 char.

    Espruino board and pic connected to the same power source with the same ground. I have tried more than 10 capacitors, but result is the same. I can only guess that all my capacitors are broken. Tomorrow I'm going to buy new capacitors.

    Capacitors code is "104" I think I'm using the right one.

    Do you have any other idea?

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