ARM STM32F105xx oled display NHD-0420CW-AY3

Topic locked
Go To Last Post
2 posts / 0 new
Author
Message
arrgon
arrgon's picture
Level: New Member
Joined: Mon. Feb 19, 2018
Posts: 1 View posts
#1
Posted by arrgon: Mon. Feb 19, 2018 - 12:51 PM
  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

Hi,

I use a display NHD-0420CW-AY3

Common Driver with Controller : US2066.

I want to use it in I2C but i don't know how to do that.

I took that in arduino :  

Wire.beginTransmission(SLAVE2W);

Wire.write(tx_packet[ix]);

Wire.endTransmission();

but how I can translate this in C ?

Thanks a lot, sorry for my english.

 

Tags:

Tools, Evaluation and Development Kits (ARM-related)
Last Edited: Mon. Feb 19, 2018 - 07:25 PM
    Top
    Bronze Markawneil
    awneil's picture
    Level: 10k+ Postman
    Joined: Fri. Jul 1, 2005
    Posts: 25563 View posts
    Location: Basingstoke, Hampshire, UK
    Posted by awneil: Mon. Feb 19, 2018 - 03:43 PM
    • 1
    • 2
    • 3
    • 4
    • 5
    Total votes: 0

    Since when was STM32 an Atmel product??

     

    It's not even Microchip.

    Top Tips:

    1. How to properly post source code - see: https://www.avrfreaks.net/comment... - also how to properly include images/pictures
    2. "Garbage" characters on a serial terminal are (almost?) invariably due to wrong baud rate - see: https://learn.sparkfun.com/tutorials/serial-communication
    3. Wrong baud rate is usually due to not running at the speed you thought; check by blinking a LED to see if you get the speed you expected
    4. Difference between a crystal, and a crystal oscillator: https://www.avrfreaks.net/comment...
    5. When your question is resolved, mark the solution: https://www.avrfreaks.net/comment...
    6. Beginner's "Getting Started" tips: https://www.avrfreaks.net/comment...
    Top
    Topic locked