Mike Pollock / Public

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Fork of TextLCD by Simon Ford

main.cpp

Committer:
mptapton
Date:
2016-12-09
Revision:
9:0a815952e22f

File content as of revision 9:0a815952e22f:

#include "mbed.h"
#include "TextLCD.h"

/* This code uses libraries created for 4-bit LCD's based on the HD44780. This 
program was designed for a similar product (Winstar's WH1602B 2x16 LC) working 
into an Mbed LPC1768. 
LCD pins: Pin 1(VSS) to Mbed Gnd, Pin 2(VDD) to Mbed VOUT, Pin 3(Vo- contrast)
to Mbed Gnd, Pin 5(R/W) to Mbed Gnd, Pin 15(A)to Mbed VOUT, Pin 16(B) to 
MBed Gnd,  Pins 4(RS),20(E) and the 4 data bits (DB4 [11] through to DB7 [14])
go to the Mbed pins described below: */   

TextLCD lcd(p10, p12, p15, p16, p29, p30); // rs, e, d4-d7
 
 int main() {
     lcd.printf("Hello World!\n");
     wait (1);
     lcd.printf("Test Message\n");
     wait (1);
     lcd.cls();
      lcd.printf("Test OK\n");
 }