Save big on our app!
Ship to / USD
Country Website
Language
Support Center
  • • One stop service: solve all your problems
  • • Orders Tracking and shipped out notification
  • • More campaigns More discounts
  • • Need help before making an order?
  • • Chat with us in real-time.
  • • For Aftersale issues, just submit a ticket. We will reply within 24 hours.
  • • Multi language service
  • • 24H service
  • All Categories
  • Consumer Electronics
  • Gaming
  • Electrical & Tools
  • Toys & Hobbies
  • Baby & Kids
  • Designer Dresses
  • Appliances
  • Tablet PC & Accessories
  • Fashion
  • Health & Beauty
  • Apparel
  • Bags & Shoes
  • Home & Garden
  • Mobile Phones
  • Computers & Networking
  • LED Lights & Flashlights
  • Watches & Jewelry
  • Automobiles & Motorcycle
  • Outdoors & Sports
  • MARKETPLACE
  • Surprise Bag
  • Hot Products

Home > > > LCD,LED Display Module

Customer Questions & AnswersAsk a question

  • All (1)
  • Product information (0)
  • Stock status (0)
  • Payment (0)
  • About shipping (0)
  • Others (0)
  • Q

    Where are the driver files/library for this device? The description says to save/as but have not found the file.

    By Oscar Cortez Jan-09/2015 11:01:00

    A
    Hi Oscar,you can try in this following steps: The LCD Keypad Shield plugged into the Arduino controller, then you need to download LCD4Bit_mod.h (Right Save As) library files to arduino-0015 / hardware / libraries, and then compile the following test program and then downloaded to the Arduino, the initial use LCD Keypad Shield, the first observation there is no LCD display character, if there is no contrast display characters that may be incorrect, you can use a flathead screwdriver to adjust RP1 (clockwise rotation), the characters can be transferred to emerge clearly.
  • Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!
  • Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!
  • Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!
  • Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!
  • Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!