LPC MicrocontrollersのトピックRe: HD44780(16x2 lcd) interface LPC1768

HD44780(16x2 lcd) interface LPC1768

lpcware — Wed, 15 Jun 2016 17:44:58 GMT

Content originally posted in LPCWare by kamhagh on Wed Sep 24 06:49:34 MST 2014
Hi,

i have been learning LPC17xx , now i want to learn ADC, but im not sure where i should display it ! so, how can i use HD44780 ?

i searched google for stuff like "LPC1768 HD44780" ect but got no results :(

Re: HD44780(16x2 lcd) interface LPC1768

lpcware — Wed, 15 Jun 2016 17:44:59 GMT

Content originally posted in LPCWare by jayudhandha on Thu Sep 25 01:16:46 MST 2014
Are you using keil??
I have code and documents for lcd and keypad interfacing as well.

Regards :-)

Re: HD44780(16x2 lcd) interface LPC1768

lpcware — Wed, 15 Jun 2016 17:44:59 GMT

Content originally posted in LPCWare by starblue on Thu Sep 25 02:19:18 MST 2014
The easiest way to display values is to use a UART with a serial terminal.

Re: HD44780(16x2 lcd) interface LPC1768

lpcware — Wed, 15 Jun 2016 17:45:00 GMT

Content originally posted in LPCWare by kamhagh on Thu Sep 25 02:26:26 MST 2014
yes ! I use keil! sorry forgot to mention it :P

i know about uart, but i thought once i set it up its easier, and also, i would like to learn because 16x2 lcds sound like useful things :D (i read somewhere i can use a touchscreen with my lpc1768 :O )

Re: HD44780(16x2 lcd) interface LPC1768

lpcware — Wed, 15 Jun 2016 17:45:00 GMT

Content originally posted in LPCWare by jayudhandha on Thu Sep 25 04:11:44 MST 2014
Here is a sample program for 16*2 lcd interfaced with lpc 1769.

Re: HD44780(16x2 lcd) interface LPC1768

lpcware — Wed, 15 Jun 2016 17:45:01 GMT

Content originally posted in LPCWare by kamhagh on Thu Sep 25 06:41:28 MST 2014

while(true)
    thanks();

can't download it:(
speed is avarage 5kb/s and gets 0 when near 20%

edit:

manged to download it

Re: HD44780(16x2 lcd) interface LPC1768

lpcware — Wed, 15 Jun 2016 17:45:02 GMT

Content originally posted in LPCWare by kamhagh on Thu Sep 25 07:59:23 MST 2014
i actually found this:

http://www.8051projects.net/lcd-interfacing/commands.php

its so easy, i guess its easier to make my own library !

btw, i will do it in avr, because i can debug it there !(i know avr better :) )

Re: HD44780(16x2 lcd) interface LPC1768

lpcware — Wed, 15 Jun 2016 17:45:02 GMT

Content originally posted in LPCWare by jayudhandha on Thu Sep 25 22:28:11 MST 2014
Ok.
All the best.
If you found any difficulty then fell free to ask.

:-)

Re: HD44780(16x2 lcd) interface LPC1768

lpcware — Wed, 15 Jun 2016 17:45:03 GMT

Content originally posted in LPCWare by sergyka on Sat Aug 29 14:30:47 MST 2015
hey @jayudhandha
i have questions. can u help me to get a code fonction for lpc1768. i want to get of my board´s display a graph of ecg signal.. so i dont know how. so please help me

Re: HD44780(16x2 lcd) interface LPC1768

lpcware — Wed, 15 Jun 2016 17:45:03 GMT

Content originally posted in LPCWare by szaid07 on Wed Dec 02 05:24:41 MST 2015
hi,
canu send me the codes for interfacing the keypad and rfid on uart .