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LCD

eu mace

I use an KitCon c515c and KItCon-can with LCD.My problem is that i can't display nothing on display.The DB0-DB7 on LCD are on Do-D7 on KitCan,and control signal are on A6-A9 on Kitcan. Help me.Sorry my language.

  • 0

    hi

    thanks for all the advice i got when i had the problem before

    it is now fixed and i have the code to start a new one and have learned what i do for next time

    i hope you need help tomorrow or the day after or the day after and i will help you as you for help me

  • 0 in reply to rafar jiklet

    how you solve yor problem? Please tell me same ideea ,if you want,because i have no ideea how to display data on LCD.

  • 0

    Hi,

    "nothing on display"
    Did you make sure Initialization of LCD is Correctly and make sure that you are sending ASCI Value or not?

    Please me the way ur sending the Data ?

  • 0 in reply to amuru ramireddy

    the problems is that i take the datasheeat on internet about my lcd(BT21605)and there don't write nothing about Initialization or somthing else.other problem is that i never use lcd, i use 7 segments, or other this part ,never lcd, and i don't now exactly what i must do it to display on LCD .i use an c complier and i don't now what function to use.i found on internet exemple who use fprintf or printf but nothing to show how to use this function.Thank for any help.

  • 0 in reply to eu mace

    which chip is in the LCD module.

    if it is one of the more common ones (have yet to see anything else), someone will lead you to a datasheet for a LCD that uses the same chip (= identical commands)

    Erik

  • 0

    "I use an KitCon c515c"

    So what is that, then?

    "and KItCon-can"

    and what's that?

    "with LCD"

    Do you mean that one of these "KitCon" things has an LCD in/on/with it?

    Or are you adding this LCD separately?

    "i take the datasheeat on internet about my lcd(BT21605)and there don't write nothing about Initialization or somthing else"

    If you have no experience with LCDs, and no information about this particular LCD, then you're stuck.

    You need to find an LCD that does come complete with full documentation - then, once you have gained a basic understanding of LCDs, you might be able to figure out this "undocumented" LCD.

    But trying to figure out an undocumented LCD when you know nothing about LCDs at all is probably not a wise approach...