Testo e Glcd Ks108

Ciao Mauro,

purtroppo non riesco a fare funzionare la tua libreria, sicuramente sbaglio qualcosa nelle configurazioni in quanto, compila, ma quando metto il file .HEX nel micro non si accende nemmeno la back-light

ho letto il tuo tutorial (molto ben fatto, complimenti)sugll 'IDE e compilatore...

ho messo tutti i file dell'esempio più il config 18f4550 in una unica cartella

ho cambiato le definizioni nel GLCD_KS0108B.h adattando le porte alle mie connessioni

make -f nbproject/Makefile-default.mk SUBPROJECTS= .build-conf
make[1]: Entering directory `C:/Progetti/test_GLCD/Laurtec'
make -f nbproject/Makefile-default.mk dist/default/production/Laurtec.production.hex
make[2]: Entering directory `C:/Progetti/test_GLCD/Laurtec'
"C:\Programmi\Microchip\xc8\v1.30\bin\xc8.exe" --pass1 --chip=18F4550 -Q -G --double=32 --float=32 --emi=wordwrite --opt=default,+asm,+asmfile,-speed,+space,-debug --addrqual=ignore --mode=free -P -N255 -I"C:/Progetti/test_GLCD/Laurtec" --warn=0 --asmlist --summary=default,-psect,-class,+mem,-hex,-file --output=default,-inhx032 --runtime=default,+clear,+init,-keep,-no_startup,-download,+config,+clib,+plib --output=-mcof,+elf:multilocs --stack=compiled:auto:auto:auto "--errformat=%%f:%%l: error: (%%n) %%s" "--warnformat=%%f:%%l: warning: (%%n) %%s" "--msgformat=%%f:%%l: advisory: (%%n) %%s" -obuild/default/production/main.p1 main.c
"C:\Programmi\Microchip\xc8\v1.30\bin\xc8.exe" --chip=18F4550 -G -mdist/default/production/Laurtec.production.map --double=32 --float=32 --emi=wordwrite --opt=default,+asm,+asmfile,-speed,+space,-debug --addrqual=ignore --mode=free -P -N255 -I"C:/Progetti/test_GLCD/Laurtec" --warn=0 --asmlist --summary=default,-psect,-class,+mem,-hex,-file --output=default,-inhx032 --runtime=default,+clear,+init,-keep,-no_startup,-download,+config,+clib,+plib --output=-mcof,+elf:multilocs --stack=compiled:auto:auto:auto "--errformat=%%f:%%l: error: %%s" "--warnformat=%%f:%%l: warning: (%%n) %%s" "--msgformat=%%f:%%l: advisory: (%%n) %%s" -odist/default/production/Laurtec.production.elf build/default/production/main.p1
Microchip MPLAB XC8 C Compiler (Free Mode) V1.30
Copyright (C) 2014 Microchip Technology Inc.
License type: Node Configuration

:: advisory: (1233) Employing 18F4550 errata work-arounds:
:: advisory: (1234) * Corrupted fast interrupt shadow registers
:: warning: (1273) Omniscient Code Generation not available in Free mode

Memory Summary:
Program space used 1033h ( 4147) of 8000h bytes ( 12.7%)
Data space used 3Dh ( 61) of 800h bytes ( 3.0%)
Configuration bits used 7h ( 7) of 7h words (100.0%)
EEPROM space used 0h ( 0) of 100h bytes ( 0.0%)
ID Location space used 8h ( of 8h bytes (100.0%)
Data stack space used 0h ( 0) of 7A0h bytes ( 0.0%)

Running this compiler in PRO mode, with Omniscient Code Generation enabled,
often produces code which is 60% smaller and at least 400% faster than in
Free mode. The MPLAB XC8 PRO compiler output for this code could be
2477 bytes smaller and run 4 times faster.
See www.microchip.com for more information.

make[2]: Leaving directory `C:/Progetti/test_GLCD/Laurtec'
make[1]: Leaving directory `C:/Progetti/test_GLCD/Laurtec'

BUILD SUCCESSFUL (total time: 6s)
Loading code from C:/Progetti/test_GLCD/Laurtec/dist/default/production/Laurtec.production.hex...
Loading symbols from C:/Progetti/test_GLCD/Laurtec/dist/default/production/Laurtec.production.elf...
Loading completed


Help Me

Saluti
Massimo

Ciao,

potresti inviare:

il codice di esempio che hai usato
I cambiamenti che hai fatto nell´header file
Il collegamento reale tra PIC e GLCD

Saluti,

Mauro

Ciao,

ecco di seguito le connessioni usate in MikroC

/*
sbit BACK_LIGHT at PORTC.B0;

char GLCD_DataPort at LATD;

sbit GLCD_CS1 at RE0_bit;
sbit GLCD_CS2 at RE1_bit;
sbit GLCD_RST at RE2_bit;

sbit GLCD_RW at RB2_bit;
sbit GLCD_RS at RB3_bit;
sbit GLCD_EN at RB4_bit;

sbit GLCD_CS1_Direction at TRISE0_bit;
sbit GLCD_CS2_Direction at TRISE1_bit;
sbit GLCD_RST_Direction at TRISE2_bit;

sbit GLCD_RW_Direction at TRISB2_bit;
sbit GLCD_RS_Direction at TRISB3_bit; // D_I
sbit GLCD_EN_Direction at TRISB4_bit;
*/

#define GLCD_DATA_WRITE LATD
#define GLCD_DATA_READ PORTD
#define GLCD_DATA_DIRECTION TRISD

#define GLCD_D_I LATBbits.LATB3
#define GLCD_R_W LATBbits.LATB2
#define GLCD_E LATBbits.LATB4
#define GLCD_CS1 LATEbits.LATE0
#define GLCD_CS2 LATEbits.LATE1
#define GLCD_RST LATEbits.LATE2
#define GLCD_LED LATCbits.LATC0




il codice di esempio che ho usato

#include <p18f4550.h>

#include "GLCD_KS0108B.c"

#include "delay.c"

#include "PIC18F4550_config.h"


//#pragma config FOSC = HS
//#pragma config WDT = OFF
//#pragma config LVP = OFF
//#pragma config PBADEN = OFF

//OSC = HS Impostato per lavorare ad alta frequenza
//WDT = OFF Disabilito il watchdog timer
//LVP = OFF Disabilito programmazione LVP
//PBADEN = OFF Disabilito gli ingressi analogici


void main (void){

int i = 0;

// Imposto PORTA
LATA = 0x00;
TRISA = 0x07;
// Set Analog Input as I/O
ADCON1 = 0x0F;

// Imposto PORTB
LATB = 0x00;
TRISB = 0x00;

// Imposto PORTC
LATC = 0x01;
TRISC = 0x00;


// Imposto PORTD tutte uscite
LATD = 0x00;
TRISD = 0x00;

// Imposto PORTE RE0, RE1, RE2 Output
LATE = 0x00;
TRISE = 0x00;

initialize_GLCD ();

backlight_GLCD (TURN_ON_LED);

while (1) {

draw_picture_GLCD (logo_1);
draw_window_GLCD ( 0, 0, 127, 63, FILLING_BLACK);
draw_window_GLCD ( 2, 2, 123, 59, FILLING_BLACK);

delay_ms (2000);
clear_GLCD (FILLING_WHITE);

write_message_GLCD (25,28,"Loading... %");

for (i = 0; i < 100 ; i+= 5) {
write_integer_GLCD (90,28, i, 2);
delay_ms (100);
}

clear_GLCD (FILLING_WHITE);
write_message_GLCD (47,28,"BOOM...");
delay_ms (300);
backlight_GLCD (TURN_OFF_LED);
delay_ms (300);
backlight_GLCD (TURN_ON_LED);
delay_ms (2000);
}
}





Aggiungo che io ho il clock a 10 Mhz devo sostituire il quarzo??