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Microcontrollers - AVR Atmega32 - Writing our First LCD Program

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Uploaded by on Nov 2, 2011

Official Page with More Information:
http://newbiehack.com/MicrocontrollersABeginnersGuideOurFirstLCDProgram.aspx

In this video, I introduce the #define statement for ease of code reuse and readability, and I go on to explain the construction of the first program to display information on the LCD

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Uploader Comments (anajonesr)

  • @Stitch7577 If you wish to use arduino with the atmega just go into the arduino ide and in the menu burn a bootloader to the chip of a USB programmer and then use it like a normal arduino

  • @will34uk Thanks for the tip. I may do a tutorial on this later.

  • hey there... awesome videos... any tutorials on RS232 standard? - u know, setting up, sending and receiving, H/W and S/W buffers? etc... thanks!

  • @eerereps These videos are coming soon.

  • @anajonesr well???

  • @eerereps The main page of the newbiehack website has the official list of upcoming videos and the order they will be created. Thanks.

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All Comments (19)

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  • At what clockspeed are you running your atmega? my calculator tells me at 8Mhz an instruction needs 125ns, but you only use 2 nops. In the previous video you said it can take up to 500ns. what's up with that?

  • Is there a reason you used upper case letters when it showed lower case letters in the code when inserting newbie hack? Does it make a difference? 0x4e verses 0x4E

    Thanks (I have spent 4 hours so far on this video - putting it in notepad and replaying it over and over to catch most of what you are doing- It is very interesting. (I guess when I try the program I will find out won't I :D)

    Thanks again.

    Don

  • @anajonesr can't wait!!!

  • @eerereps You are very welcome and thanks for the kind words.

  • Great videos! I am new to WinAvr and I was wondering if it is also possible to use libraries let say from Arduino environment if you have the same micro-controller. There are many devices and sometimes available library is just life saver. If yes I would love to see some videos. Thanks

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