C:\arduino-0022\libraries\LCD12864R\LCD12864R.cpp: In member function 'void LCD12864R::DisplayStringnew(int, int, unsigned char*)':
C:\arduino-0022\libraries\LCD12864R\LCD12864R.cpp:163: error: invalid conversion from 'unsigned char*' to 'int'
C:\arduino-0022\libraries\LCD12864R\LCD12864R.cpp:163: error: initializing argument 1 of 'void LCD12864R::WriteData(int)'
Here's the library:
/*
LCD12864R
www.DFRobot.com
*/
#include "LCD12864R.h"
//#include "LCDSprite.h"
extern "C"
{
#include <wiring.h>
#include <inttypes.h>
#include <stdio.h> //not needed yet
#include <string.h> //needed for strlen()
#include <avr/pgmspace.h>
}
LCD12864R::LCD12864R()
{
this->DEFAULTTIME = 300; // 80 ms default time
this->delaytime = DEFAULTTIME;
}
void LCD12864R::setPins(uint8_t tRS, uint8_t tRW, uint8_t tD7, uint8_t tD6, uint8_t tD5, uint8_t tD4, uint8_t tD3, uint8_t tD2, uint8_t tD1, uint8_t tD0)
{
digitalWrite(EN,1);
delayns();
digitalWrite(RS, tRS);
digitalWrite(RW, tRW);
digitalWrite(D7, tD7);
digitalWrite(D6, tD6);
digitalWrite(D5, tD5);
digitalWrite(D4, tD4);
digitalWrite(D3, tD3);
digitalWrite(D2, tD2);
digitalWrite(D1, tD1);
digitalWrite(D0, tD0);
delayns();
digitalWrite(EN, 0);
delayns();
}
//*********************ÑÓʱº¯Êý************************//
void LCD12864R::delayns(void)
{
delayMicroseconds(delaytime);
}
void LCD12864R::VectorConverter(int vector)
{
int result = vector;
for (int i = 7; i >= 0; i--)
{
this->temp[i] = result % 2;
result = result/2;
}
}
void LCD12864R::WriteCommand(int CMD)
{
delayns();
delayns();
VectorConverter(CMD); // lets get the binary from the dec
setPins(0,0,this->temp[0],this->temp[1],this->temp[2],this->temp[3],this->temp[4],this->temp[5],this->temp[6],this->temp[7]); //WriteCommand
}
void LCD12864R::WriteData(int CMD)
{
delayns();
delayns();
VectorConverter(CMD); // lets get the binary from the dec
setPins(1,0,this->temp[0],this->temp[1],this->temp[2],this->temp[3],this->temp[4],this->temp[5],this->temp[6],this->temp[7]); //WriteData
}
void LCD12864R::Initialise(void)
{
pinMode(RS, OUTPUT);
pinMode(RW, OUTPUT);
pinMode(EN, OUTPUT);
pinMode(D0, OUTPUT);
pinMode(D1, OUTPUT);
pinMode(D2, OUTPUT);
pinMode(D3, OUTPUT);
pinMode(D4, OUTPUT);
pinMode(D5, OUTPUT);
pinMode(D6, OUTPUT);
pinMode(D7, OUTPUT);
delayns();
WriteCommand(0x30); //¹¦ÄÜÉ趨¿ØÖÆ×Ö
WriteCommand(0x0c); //ÏÔʾ¿ª¹Ø¿ØÖÆ×Ö
// WriteCommand(0x01); //Çå³ýÆÁÄ»¿ØÖÆ×Ö
WriteCommand(0x06); //½øÈëÉ趨µã¿ØÖÆ×Ö
}
void LCD12864R::CLEAR(void)
{
WriteCommand(0x30);//
WriteCommand(0x01);//Çå³ýÏÔʾ
}
void LCD12864R::DisplayString(int X,int Y,uchar *ptr,int dat)
{
int i;
switch(X)
{
case 0: Y|=0x80;break;
case 1: Y|=0x90;break;
case 2: Y|=0x88;break;
case 3: Y|=0x98;break;
default: break;
}
WriteCommand(Y); // ¶¨Î»ÏÔʾÆðʼµØÖ·
for(i=0;i<dat;i++)
{
WriteData(ptr[i]);//ÏÔʾºº×ÖʱעÒâÂëÖµ£¬Á¬ÐøÁ½¸öÂë±íʾһ¸öºº×Ö
}
}
void LCD12864R::DisplayStringnew(int X,int Y,uchar *ptr)
{
int i;
switch(X)
{
case 0: Y|=0x80;break;
case 1: Y|=0x90;break;
case 2: Y|=0x88;break;
case 3: Y|=0x98;break;
default: break;
}
WriteCommand(Y);
while(*ptr)
WriteData(ptr++);
}
void LCD12864R::DisplaySig(int M,int N,int sig)
{
switch(M)
{
case 0: N|=0x80;break;
case 1: N|=0x90;break;
case 2: N|=0x88;break;
case 3: N|=0x98;break;
default: break;
}
WriteCommand(N); // ¶¨Î»ÏÔʾÆðʼµØÖ·
WriteData(sig); //Êä³öµ¥¸ö×Ö·û
}
void LCD12864R::DrawFullScreen(uchar *p)
{
int ygroup,x,y,i;
int temp;
int tmp;
for(ygroup=0;ygroup<64;ygroup++) //дÈëÒº¾§ÉÏ°ëͼÏ󲿷Ö
{ //дÈë×ø±ê
if(ygroup<32)
{
x=0x80;
y=ygroup+0x80;
}
else
{
x=0x88;
y=ygroup-32+0x80;
}
WriteCommand(0x34); //дÈëÀ©³äÖ¸ÁîÃüÁî
WriteCommand(y); //дÈëyÖá×ø±ê
WriteCommand(x); //дÈëxÖá×ø±ê
WriteCommand(0x30); //дÈë»ù±¾Ö¸ÁîÃüÁî
tmp=ygroup*16;
for(i=0;i<16;i++)
{
temp=p[tmp++];
WriteData(temp);
}
}
WriteCommand(0x34); //дÈëÀ©³äÖ¸ÁîÃüÁî
WriteCommand(0x36); //ÏÔʾͼÏó
}
LCD12864R LCDB = LCD12864R();