E3 Designers / Mbed OS mbed_escm2000

demo new haven display

Dependencies:   LCD Menu ButtonCtrl TimeManagement EventLog AddressMap emic2

ESCM 2000 Control and Display application provides interface for the LPC1768 processor boards with the ECSM 2000 system.

This application implements SW interface : - RX 485 Receive from physical system - RX 485 Interface to send toECOM / ESCM board - CAN Interface to send to ECOM / ESCM board - 4x40 LCD with menu controls - RTC configuration -EMIC2 Sound Card - GPIO Extender to push buttons etc

main.cpp@0:91f25a0f819c, 2019-06-16 (annotated)

Committer:
foxbrianr
Date:
Sun Jun 16 00:34:30 2019 +0000
Revision:
0:91f25a0f819c
Child:
1:a16e53a9e991
demo lcd;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
foxbrianr 0:91f25a0f819c 1 #include "mbed.h"
foxbrianr 0:91f25a0f819c 2 #include "LCD.h"
foxbrianr 0:91f25a0f819c 3
foxbrianr 0:91f25a0f819c 4
foxbrianr 0:91f25a0f819c 5 Serial pc(USBTX, USBRX); // tx, rx
foxbrianr 0:91f25a0f819c 6
foxbrianr 0:91f25a0f819c 7 LCD MyLCD;
foxbrianr 0:91f25a0f819c 8
foxbrianr 0:91f25a0f819c 9 int main() {
foxbrianr 0:91f25a0f819c 10
foxbrianr 0:91f25a0f819c 11 pc.printf("\n\r");
foxbrianr 0:91f25a0f819c 12 pc.printf("=====================================\n\r");
foxbrianr 0:91f25a0f819c 13 pc.printf("= LCD TEST =\n\r");
foxbrianr 0:91f25a0f819c 14 pc.printf("=====================================\n\r");
foxbrianr 0:91f25a0f819c 15
foxbrianr 0:91f25a0f819c 16 MyLCD.init();
foxbrianr 0:91f25a0f819c 17 MyLCD.display("Initializing System...");
foxbrianr 0:91f25a0f819c 18
foxbrianr 0:91f25a0f819c 19 //MyLCD.locate(1,1);
foxbrianr 0:91f25a0f819c 20 //MyLCD.write("Initializing System...");
foxbrianr 0:91f25a0f819c 21
foxbrianr 0:91f25a0f819c 22 pc.printf("=====================================\n\r");
foxbrianr 0:91f25a0f819c 23 pc.printf("= Launch =\n\r");
foxbrianr 0:91f25a0f819c 24 pc.printf("=====================================\n\r");
foxbrianr 0:91f25a0f819c 25 //myLcd.clear(1,1);
foxbrianr 0:91f25a0f819c 26 //MyLCD.writeCharacters("ABCDEFGHIJKLMNOPQRSTUVWXYZ..............",0,0);
foxbrianr 0:91f25a0f819c 27 //MyLCD.writeCharacters("----------------------------------------",1,0);
foxbrianr 0:91f25a0f819c 28 //MyLCD.writeCharacters("abcdefghijklmnopqrstuvwxyz!!!!!!!!!!!!!!",2,0);
foxbrianr 0:91f25a0f819c 29 //MyLCD.writeCharacters("0123456789012345678901234567890123456789",3,0);
foxbrianr 0:91f25a0f819c 30
foxbrianr 0:91f25a0f819c 31
foxbrianr 0:91f25a0f819c 32 MyLCD.writeCommand((char)0x80,1,0); //address 0 position (=0,=0)
foxbrianr 0:91f25a0f819c 33 MyLCD.writeData ((char)0x55,1,0); //x
foxbrianr 0:91f25a0f819c 34
foxbrianr 0:91f25a0f819c 35 int i=0;
foxbrianr 0:91f25a0f819c 36 while(1) {
foxbrianr 0:91f25a0f819c 37 wait_ms(10);
foxbrianr 0:91f25a0f819c 38 MyLCD.writeCommand(0x80,1,0); //Turn on display; no cursor
foxbrianr 0:91f25a0f819c 39 MyLCD.writeData (0x55,1,0); //Turn on display; no cursor
foxbrianr 0:91f25a0f819c 40 //MyLCD.locate(0,1);
foxbrianr 0:91f25a0f819c 41 //MyLCD.writeCharacter('X',0,i++);
foxbrianr 0:91f25a0f819c 42 //if(i>MyLCD.columns())
foxbrianr 0:91f25a0f819c 43 // i=i;
foxbrianr 0:91f25a0f819c 44 }
foxbrianr 0:91f25a0f819c 45 }
foxbrianr 0:91f25a0f819c 46