Grant Phillips
Class library for a Topway LM6029ACW graphics LCD.
Diff: LM6029ACW.cpp
- Revision:
- 0:79ef6ebe51ae
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/LM6029ACW.cpp Mon Feb 08 14:53:03 2016 +0000
@@ -0,0 +1,1236 @@
+#include "LM6029ACW.h"
+#include "mbed.h"
+
+
+/* ***************************************** Public Functions ***************************************** */
+
+LM6029ACW::LM6029ACW(PinName CS1, PinName RES, PinName RS, PinName WR, PinName RD, PinName DB7, PinName DB6, PinName DB5, PinName DB4, PinName DB3, PinName DB2, PinName DB1, PinName DB0)
+: CS1pin(CS1), RESpin(RES), RSpin(RS), WRpin(WR), RDpin(RD), DATApins(DB0, DB1, DB2, DB3, DB4, DB5, DB6, DB7) {
+ character_x = 0;
+ character_y = 0;
+ Init();
+}
+
+
+void LM6029ACW::ClrScr(unsigned char color)
+{
+ unsigned char i, j, x=0;
+
+ CS1pin = 0;
+ for(i=0; i<8; i++)
+ {
+ x=0;
+ SetColumn(0);
+ SetPage(i);
+ for(j=0; j<128; j++)
+ if(color==0)
+ {
+ WriteData(0x00);
+ DisplayRAM[x][i] = 0x00;
+ x++;
+ }
+ else
+ {
+ WriteData(0xff);
+ DisplayRAM[x][i] = 0xff;
+ x++;
+ }
+ }
+ CS1pin = 1;
+}
+
+
+void LM6029ACW::PowerSave(void)
+{
+ CS1pin = 0;
+ WriteCommand(0xae);
+ WriteCommand(0xa5);
+ CS1pin = 1;
+}
+
+
+void LM6029ACW::PowerActive(void)
+{
+ CS1pin = 0;
+ WriteCommand(0xa4);
+ WriteCommand(0xaf);
+ CS1pin = 1;
+}
+
+
+void LM6029ACW::DrawPixel(unsigned char x, unsigned char y, unsigned char color)
+{
+ unsigned char page, temp1, temp2;
+
+ page = y >> 3;
+ y = y & 0x07;
+ temp1 = DisplayRAM[x][page];
+ temp2 = 1 << y;
+ switch(color)
+ {
+ case 0: temp1 = temp1 & ~temp2;
+ break;
+ case 1: temp1 = temp1 | temp2;
+ break;
+ case 2: temp1 = temp1 ^ temp2;
+ break;
+ }
+ DisplayRAM[x][page] = temp1;
+ CS1pin = 0;
+ SetColumn(x);
+ SetPage(page);
+ WriteData((unsigned char)(temp1));
+ CS1pin = 1;
+}
+
+
+void LM6029ACW::DrawLine(int x1, int y1, int x2, int y2, unsigned int color)
+{
+ int dy, dx;
+ signed char addx=1, addy=1;
+ signed int P, diff;
+
+ int i=0;
+ dx = abs((signed int)(x2 - x1));
+ dy = abs((signed int)(y2 - y1));
+
+ if(x1 > x2)
+ addx = -1;
+ if(y1 > y2)
+ addy = -1;
+
+ if(dx >= dy)
+ {
+ dy *= 2;
+ P = dy - dx;
+ diff = P - dx;
+
+ for(; i<=dx; ++i)
+ {
+ DrawPixel(x1, y1, color);
+
+ if(P < 0)
+ {
+ P += dy;
+ x1 += addx;
+ }
+ else
+ {
+ P += diff;
+ x1 += addx;
+ y1 += addy;
+ }
+ }
+ }
+ else
+ {
+ dx *= 2;
+ P = dx - dy;
+ diff = P - dy;
+
+ for(; i<=dy; ++i)
+ {
+ DrawPixel(x1, y1, color);
+
+ if(P < 0)
+ {
+ P += dx;
+ y1 += addy;
+ }
+ else
+ {
+ P += diff;
+ x1 += addx;
+ y1 += addy;
+ }
+ }
+ }
+}
+
+
+void LM6029ACW::DrawCircle(unsigned char x, unsigned char y, unsigned char radius, unsigned char fill, unsigned char color)
+{
+ signed char a, b, P;
+
+ a = 0;
+ b = radius;
+ P = 1 - radius;
+
+ do
+ {
+ if(fill)
+ {
+ DrawLine(x-a, y+b, x+a, y+b, color);
+ DrawLine(x-a, y-b, x+a, y-b, color);
+ DrawLine(x-b, y+a, x+b, y+a, color);
+ DrawLine(x-b, y-a, x+b, y-a, color);
+ }
+ else
+ {
+ DrawPixel(a+x, b+y, color);
+ DrawPixel(b+x, a+y, color);
+ DrawPixel(x-a, b+y, color);
+ DrawPixel(x-b, a+y, color);
+ DrawPixel(b+x, y-a, color);
+ DrawPixel(a+x, y-b, color);
+ DrawPixel(x-a, y-b, color);
+ DrawPixel(x-b, y-a, color);
+ }
+
+ if(P < 0)
+ P += 3 + 2 * a++;
+ else
+ P += 5 + 2 * (a++ - b--);
+ } while(a <= b);
+}
+
+
+void LM6029ACW::GotoXY(unsigned char x, unsigned char y)
+{
+ if(x<=20)
+ character_x = x;
+ else
+ character_x = 0;
+
+ if(y<=7)
+ character_y = y;
+ else
+ character_y = 0;
+}
+
+
+void LM6029ACW::PutStr(char *str, unsigned char color)
+{
+ unsigned int i=0;
+
+ do
+ {
+ PutChar(str[i], color);
+ i++;
+ }while(str[i]!='\0');
+}
+
+
+void LM6029ACW::PutChar(unsigned char c, unsigned char color)
+{
+ unsigned char x, page;
+
+ x = character_x * 6 + 1;
+ page = character_y;
+
+ DrawChar(c, x, page, color);
+ if(character_x == 20)
+ {
+ character_x=0;
+ if(character_y==7)
+ character_y=0;
+ else
+ character_y++;
+ }
+ else
+ character_x++;
+}
+
+
+
+
+
+
+
+
+
+
+
+
+/* ***************************************** Private Functions ***************************************** */
+
+void LM6029ACW::Delay(unsigned int del)
+{
+ unsigned int i=0;
+
+ while(i<del)
+ i++;
+}
+
+
+void LM6029ACW::WriteCommand(unsigned char cmd)
+{
+ RSpin = 0;
+
+ DATApins = cmd;
+ wait(lcd_delayx);
+ WRpin = 0;
+ wait(lcd_delayx);
+ WRpin = 1;
+}
+
+
+void LM6029ACW::WriteData(unsigned char dat)
+{
+ RSpin = 1;
+
+ DATApins = dat;
+ wait(lcd_delayx);
+ WRpin = 0;
+ wait(lcd_delayx);
+ WRpin = 1;
+}
+
+
+void LM6029ACW::SetPage(unsigned char Page)
+{
+ Page = Page & 0x0f;
+ Page = Page | 0xb0;
+ WriteCommand(Page);
+}
+
+
+void LM6029ACW::SetColumn(unsigned char Col)
+{
+ unsigned char temp;
+
+ temp = Col;
+ Col = Col & 0x0f;
+ Col = Col | 0x00;
+ WriteCommand(Col);
+ temp = temp >> 4;
+ Col = temp & 0x0f;
+ Col = Col | 0x10;
+ WriteCommand(Col);
+}
+
+
+void LM6029ACW::Init(void)
+{
+ unsigned char i,j;
+
+ RDpin = 1;
+ CS1pin = 0;
+ RESpin = 0;
+ wait(lcd_init_delay);
+ RESpin = 1;
+
+ WriteCommand(0xa0); //ADC=0 Normal
+ WriteCommand(0xc8); //SHL=1 flipped in y-direction
+ WriteCommand(0xa2); //Bias=0; 1/9 Bias
+ WriteCommand(0x2f); //Power Control VF, VR, VC
+ WriteCommand(0xae); //Display OFF
+ WriteCommand(0x81); //Set voltage reference mode
+ WriteCommand(0x29); //Power Control VF
+ WriteCommand(0x40); //Set display start line
+ WriteCommand(0xaf); //Display ON
+
+ for(i=0;i<128;i++)
+ for(j=0;j<8;j++)
+ DisplayRAM[i][j]=0x00;
+
+ CS1pin = 1;
+
+ ClrScr(0);
+}
+
+
+void LM6029ACW::WriteCharCol(unsigned char v, unsigned char x, unsigned char page, unsigned char color)
+{
+ if(color==0)
+ {
+ WriteData(~v);
+ DisplayRAM[x][page] = ~v;
+ }
+ else
+ {
+ WriteData(v);
+ DisplayRAM[x][page] = v;
+ }
+}
+
+
+
+void LM6029ACW::DrawChar(unsigned char c, unsigned char x, unsigned char page, unsigned char color)
+{
+ CS1pin = 0;
+ SetColumn(x);
+ SetPage(page);
+
+ switch(c)
+ {
+ case 32: // 'SPACE'
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0x00, x+1, page, color);
+ WriteCharCol(0x00, x+2, page, color);
+ WriteCharCol(0x00, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 33: // '!'
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0x00, x+1, page, color);
+ WriteCharCol(0x9e, x+2, page, color);
+ WriteCharCol(0x00, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 34: // '"'
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0x0e, x+1, page, color);
+ WriteCharCol(0x00, x+2, page, color);
+ WriteCharCol(0x0e, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 35: // '#'
+ {
+ WriteCharCol(0x28, x, page, color);
+ WriteCharCol(0xfe, x+1, page, color);
+ WriteCharCol(0x28, x+2, page, color);
+ WriteCharCol(0xfe, x+3, page, color);
+ WriteCharCol(0x28, x+4, page, color);
+ }break;
+
+ case 36: // '$'
+ {
+ WriteCharCol(0x48, x, page, color);
+ WriteCharCol(0x54, x+1, page, color);
+ WriteCharCol(0xfe, x+2, page, color);
+ WriteCharCol(0x54, x+3, page, color);
+ WriteCharCol(0x24, x+4, page, color);
+ }break;
+
+ case 37: // '%'
+ {
+ WriteCharCol(0x46, x, page, color);
+ WriteCharCol(0x26, x+1, page, color);
+ WriteCharCol(0x10, x+2, page, color);
+ WriteCharCol(0xc8, x+3, page, color);
+ WriteCharCol(0xc4, x+4, page, color);
+ }break;
+
+ case 38: // '&'
+ {
+ WriteCharCol(0x6c, x, page, color);
+ WriteCharCol(0x92, x+1, page, color);
+ WriteCharCol(0xaa, x+2, page, color);
+ WriteCharCol(0x44, x+3, page, color);
+ WriteCharCol(0xa0, x+4, page, color);
+ }break;
+
+ case 39: // '''
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0x0a, x+1, page, color);
+ WriteCharCol(0x06, x+2, page, color);
+ WriteCharCol(0x00, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 40: // '('
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0x38, x+1, page, color);
+ WriteCharCol(0x44, x+2, page, color);
+ WriteCharCol(0x82, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 41: // ')'
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0x82, x+1, page, color);
+ WriteCharCol(0x44, x+2, page, color);
+ WriteCharCol(0x38, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 42: // '*'
+ {
+ WriteCharCol(0x28, x, page, color);
+ WriteCharCol(0x10, x+1, page, color);
+ WriteCharCol(0x7c, x+2, page, color);
+ WriteCharCol(0x10, x+3, page, color);
+ WriteCharCol(0x28, x+4, page, color);
+ }break;
+
+ case 43: // '+'
+ {
+ WriteCharCol(0x10, x, page, color);
+ WriteCharCol(0x10, x+1, page, color);
+ WriteCharCol(0x7c, x+2, page, color);
+ WriteCharCol(0x10, x+3, page, color);
+ WriteCharCol(0x10, x+4, page, color);
+ }break;
+
+ case 44: // ','
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0xa0, x+1, page, color);
+ WriteCharCol(0x60, x+2, page, color);
+ WriteCharCol(0x00, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 45: // '-'
+ {
+ WriteCharCol(0x10, x, page, color);
+ WriteCharCol(0x10, x+1, page, color);
+ WriteCharCol(0x10, x+2, page, color);
+ WriteCharCol(0x10, x+3, page, color);
+ WriteCharCol(0x10, x+4, page, color);
+ }break;
+
+ case 46: // '.'
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0xc0, x+1, page, color);
+ WriteCharCol(0xc0, x+2, page, color);
+ WriteCharCol(0x00, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 47: // '/'
+ {
+ WriteCharCol(0x40, x, page, color);
+ WriteCharCol(0x20, x+1, page, color);
+ WriteCharCol(0x10, x+2, page, color);
+ WriteCharCol(0x08, x+3, page, color);
+ WriteCharCol(0x04, x+4, page, color);
+ }break;
+
+ case 48: // '0'
+ {
+ WriteCharCol(0x7c, x, page, color);
+ WriteCharCol(0xa2, x+1, page, color);
+ WriteCharCol(0x92, x+2, page, color);
+ WriteCharCol(0x8a, x+3, page, color);
+ WriteCharCol(0x7c, x+4, page, color);
+ }break;
+
+ case 49: // '1'
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0x84, x+1, page, color);
+ WriteCharCol(0xfe, x+2, page, color);
+ WriteCharCol(0x80, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 50: // '2'
+ {
+ WriteCharCol(0x84, x, page, color);
+ WriteCharCol(0xc2, x+1, page, color);
+ WriteCharCol(0xa2, x+2, page, color);
+ WriteCharCol(0x92, x+3, page, color);
+ WriteCharCol(0x8c, x+4, page, color);
+ }break;
+
+ case 51: // '3'
+ {
+ WriteCharCol(0x42, x, page, color);
+ WriteCharCol(0x82, x+1, page, color);
+ WriteCharCol(0x8a, x+2, page, color);
+ WriteCharCol(0x96, x+3, page, color);
+ WriteCharCol(0x62, x+4, page, color);
+ }break;
+
+ case 52: // '4'
+ {
+ WriteCharCol(0x30, x, page, color);
+ WriteCharCol(0x28, x+1, page, color);
+ WriteCharCol(0x24, x+2, page, color);
+ WriteCharCol(0xfe, x+3, page, color);
+ WriteCharCol(0x20, x+4, page, color);
+ }break;
+
+ case 53: // '5'
+ {
+ WriteCharCol(0x4e, x, page, color);
+ WriteCharCol(0x8a, x+1, page, color);
+ WriteCharCol(0x8a, x+2, page, color);
+ WriteCharCol(0x8a, x+3, page, color);
+ WriteCharCol(0x72, x+4, page, color);
+ }break;
+
+ case 54: // '6'
+ {
+ WriteCharCol(0x78, x, page, color);
+ WriteCharCol(0x94, x+1, page, color);
+ WriteCharCol(0x92, x+2, page, color);
+ WriteCharCol(0x92, x+3, page, color);
+ WriteCharCol(0x60, x+4, page, color);
+ }break;
+
+ case 55: // '7'
+ {
+ WriteCharCol(0x02, x, page, color);
+ WriteCharCol(0xe2, x+1, page, color);
+ WriteCharCol(0x12, x+2, page, color);
+ WriteCharCol(0x0a, x+3, page, color);
+ WriteCharCol(0x06, x+4, page, color);
+ }break;
+
+ case 56: // '8'
+ {
+ WriteCharCol(0x6c, x, page, color);
+ WriteCharCol(0x92, x+1, page, color);
+ WriteCharCol(0x92, x+2, page, color);
+ WriteCharCol(0x92, x+3, page, color);
+ WriteCharCol(0x6c, x+4, page, color);
+ }break;
+
+ case 57: // '9'
+ {
+ WriteCharCol(0x0c, x, page, color);
+ WriteCharCol(0x92, x+1, page, color);
+ WriteCharCol(0x92, x+2, page, color);
+ WriteCharCol(0x52, x+3, page, color);
+ WriteCharCol(0x3c, x+4, page, color);
+ }break;
+
+ case 58: // ':'
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0x6c, x+1, page, color);
+ WriteCharCol(0x6c, x+2, page, color);
+ WriteCharCol(0x00, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 59: // ';'
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0xac, x+1, page, color);
+ WriteCharCol(0x6c, x+2, page, color);
+ WriteCharCol(0x00, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 60: // '<'
+ {
+ WriteCharCol(0x10, x, page, color);
+ WriteCharCol(0x28, x+1, page, color);
+ WriteCharCol(0x44, x+2, page, color);
+ WriteCharCol(0x82, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 61: // '='
+ {
+ WriteCharCol(0x28, x, page, color);
+ WriteCharCol(0x28, x+1, page, color);
+ WriteCharCol(0x28, x+2, page, color);
+ WriteCharCol(0x28, x+3, page, color);
+ WriteCharCol(0x28, x+4, page, color);
+ }break;
+
+ case 62: // '>'
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0x82, x+1, page, color);
+ WriteCharCol(0x44, x+2, page, color);
+ WriteCharCol(0x28, x+3, page, color);
+ WriteCharCol(0x10, x+4, page, color);
+ }break;
+
+ case 63: // '?'
+ {
+ WriteCharCol(0x04, x, page, color);
+ WriteCharCol(0x02, x+1, page, color);
+ WriteCharCol(0xa2, x+2, page, color);
+ WriteCharCol(0x12, x+3, page, color);
+ WriteCharCol(0x0c, x+4, page, color);
+ }break;
+
+ case 64: // '@'
+ {
+ WriteCharCol(0x64, x, page, color);
+ WriteCharCol(0x92, x+1, page, color);
+ WriteCharCol(0xf2, x+2, page, color);
+ WriteCharCol(0x82, x+3, page, color);
+ WriteCharCol(0x7c, x+4, page, color);
+ }break;
+
+ case 65: // 'A'
+ {
+ WriteCharCol(0xfc, x, page, color);
+ WriteCharCol(0x22, x+1, page, color);
+ WriteCharCol(0x22, x+2, page, color);
+ WriteCharCol(0x22, x+3, page, color);
+ WriteCharCol(0xfc, x+4, page, color);
+ }break;
+
+ case 66: // 'B'
+ {
+ WriteCharCol(0xfe, x, page, color);
+ WriteCharCol(0x92, x+1, page, color);
+ WriteCharCol(0x92, x+2, page, color);
+ WriteCharCol(0x92, x+3, page, color);
+ WriteCharCol(0x6c, x+4, page, color);
+ }break;
+
+ case 67: // 'C'
+ {
+ WriteCharCol(0x7c, x, page, color);
+ WriteCharCol(0x82, x+1, page, color);
+ WriteCharCol(0x82, x+2, page, color);
+ WriteCharCol(0x82, x+3, page, color);
+ WriteCharCol(0x44, x+4, page, color);
+ }break;
+
+ case 68: // 'D'
+ {
+ WriteCharCol(0xfe, x, page, color);
+ WriteCharCol(0x82, x+1, page, color);
+ WriteCharCol(0x82, x+2, page, color);
+ WriteCharCol(0x44, x+3, page, color);
+ WriteCharCol(0x38, x+4, page, color);
+ }break;
+
+ case 69: // 'E'
+ {
+ WriteCharCol(0xfe, x, page, color);
+ WriteCharCol(0x92, x+1, page, color);
+ WriteCharCol(0x92, x+2, page, color);
+ WriteCharCol(0x92, x+3, page, color);
+ WriteCharCol(0x82, x+4, page, color);
+ }break;
+
+ case 70: // 'F'
+ {
+ WriteCharCol(0xfe, x, page, color);
+ WriteCharCol(0x12, x+1, page, color);
+ WriteCharCol(0x12, x+2, page, color);
+ WriteCharCol(0x12, x+3, page, color);
+ WriteCharCol(0x02, x+4, page, color);
+ }break;
+
+ case 71: // 'G'
+ {
+ WriteCharCol(0x7c, x, page, color);
+ WriteCharCol(0x82, x+1, page, color);
+ WriteCharCol(0x92, x+2, page, color);
+ WriteCharCol(0x92, x+3, page, color);
+ WriteCharCol(0xf4, x+4, page, color);
+ }break;
+
+ case 72: // 'H'
+ {
+ WriteCharCol(0xfe, x, page, color);
+ WriteCharCol(0x10, x+1, page, color);
+ WriteCharCol(0x10, x+2, page, color);
+ WriteCharCol(0x10, x+3, page, color);
+ WriteCharCol(0xfe, x+4, page, color);
+ }break;
+
+ case 73: // 'I'
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0x82, x+1, page, color);
+ WriteCharCol(0xfe, x+2, page, color);
+ WriteCharCol(0x82, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 74: // 'J'
+ {
+ WriteCharCol(0x40, x, page, color);
+ WriteCharCol(0x80, x+1, page, color);
+ WriteCharCol(0x82, x+2, page, color);
+ WriteCharCol(0x7e, x+3, page, color);
+ WriteCharCol(0x02, x+4, page, color);
+ }break;
+
+ case 75: // 'K'
+ {
+ WriteCharCol(0xfe, x, page, color);
+ WriteCharCol(0x10, x+1, page, color);
+ WriteCharCol(0x28, x+2, page, color);
+ WriteCharCol(0x44, x+3, page, color);
+ WriteCharCol(0x82, x+4, page, color);
+ }break;
+
+ case 76: // 'L'
+ {
+ WriteCharCol(0xfe, x, page, color);
+ WriteCharCol(0x80, x+1, page, color);
+ WriteCharCol(0x80, x+2, page, color);
+ WriteCharCol(0x80, x+3, page, color);
+ WriteCharCol(0x80, x+4, page, color);
+ }break;
+
+ case 77: // 'M'
+ {
+ WriteCharCol(0xfe, x, page, color);
+ WriteCharCol(0x04, x+1, page, color);
+ WriteCharCol(0x18, x+2, page, color);
+ WriteCharCol(0x04, x+3, page, color);
+ WriteCharCol(0xfe, x+4, page, color);
+ }break;
+
+ case 78: // 'N'
+ {
+ WriteCharCol(0xfe, x, page, color);
+ WriteCharCol(0x08, x+1, page, color);
+ WriteCharCol(0x10, x+2, page, color);
+ WriteCharCol(0x20, x+3, page, color);
+ WriteCharCol(0xfe, x+4, page, color);
+ }break;
+
+ case 79: // 'O'
+ {
+ WriteCharCol(0x7c, x, page, color);
+ WriteCharCol(0x82, x+1, page, color);
+ WriteCharCol(0x82, x+2, page, color);
+ WriteCharCol(0x82, x+3, page, color);
+ WriteCharCol(0x7c, x+4, page, color);
+ }break;
+
+ case 80: // 'P'
+ {
+ WriteCharCol(0xfe, x, page, color);
+ WriteCharCol(0x12, x+1, page, color);
+ WriteCharCol(0x12, x+2, page, color);
+ WriteCharCol(0x12, x+3, page, color);
+ WriteCharCol(0x0c, x+4, page, color);
+ }break;
+
+ case 81: // 'Q'
+ {
+ WriteCharCol(0x7c, x, page, color);
+ WriteCharCol(0x82, x+1, page, color);
+ WriteCharCol(0xa2, x+2, page, color);
+ WriteCharCol(0x42, x+3, page, color);
+ WriteCharCol(0xbc, x+4, page, color);
+ }break;
+
+ case 82: // 'R'
+ {
+ WriteCharCol(0xfe, x, page, color);
+ WriteCharCol(0x12, x+1, page, color);
+ WriteCharCol(0x32, x+2, page, color);
+ WriteCharCol(0x52, x+3, page, color);
+ WriteCharCol(0x8c, x+4, page, color);
+ }break;
+
+ case 83: // 'S'
+ {
+ WriteCharCol(0x8c, x, page, color);
+ WriteCharCol(0x92, x+1, page, color);
+ WriteCharCol(0x92, x+2, page, color);
+ WriteCharCol(0x92, x+3, page, color);
+ WriteCharCol(0x62, x+4, page, color);
+ }break;
+
+ case 84: // 'T'
+ {
+ WriteCharCol(0x02, x, page, color);
+ WriteCharCol(0x02, x+1, page, color);
+ WriteCharCol(0xfe, x+2, page, color);
+ WriteCharCol(0x02, x+3, page, color);
+ WriteCharCol(0x02, x+4, page, color);
+ }break;
+
+ case 85: // 'U'
+ {
+ WriteCharCol(0x7e, x, page, color);
+ WriteCharCol(0x80, x+1, page, color);
+ WriteCharCol(0x80, x+2, page, color);
+ WriteCharCol(0x80, x+3, page, color);
+ WriteCharCol(0x7e, x+4, page, color);
+ }break;
+
+ case 86: // 'V'
+ {
+ WriteCharCol(0x3e, x, page, color);
+ WriteCharCol(0x40, x+1, page, color);
+ WriteCharCol(0x80, x+2, page, color);
+ WriteCharCol(0x40, x+3, page, color);
+ WriteCharCol(0x3e, x+4, page, color);
+ }break;
+
+ case 87: // 'W'
+ {
+ WriteCharCol(0x7e, x, page, color);
+ WriteCharCol(0x80, x+1, page, color);
+ WriteCharCol(0x70, x+2, page, color);
+ WriteCharCol(0x80, x+3, page, color);
+ WriteCharCol(0x7e, x+4, page, color);
+ }break;
+
+ case 88: // 'X'
+ {
+ WriteCharCol(0xc6, x, page, color);
+ WriteCharCol(0x28, x+1, page, color);
+ WriteCharCol(0x10, x+2, page, color);
+ WriteCharCol(0x28, x+3, page, color);
+ WriteCharCol(0xc6, x+4, page, color);
+ }break;
+
+ case 89: // 'Y'
+ {
+ WriteCharCol(0x0e, x, page, color);
+ WriteCharCol(0x10, x+1, page, color);
+ WriteCharCol(0xe0, x+2, page, color);
+ WriteCharCol(0x10, x+3, page, color);
+ WriteCharCol(0x0e, x+4, page, color);
+ }break;
+
+ case 90: // 'Z'
+ {
+ WriteCharCol(0xc2, x, page, color);
+ WriteCharCol(0xa2, x+1, page, color);
+ WriteCharCol(0x92, x+2, page, color);
+ WriteCharCol(0x8a, x+3, page, color);
+ WriteCharCol(0x86, x+4, page, color);
+ }break;
+
+ case 91: // '['
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0xfe, x+1, page, color);
+ WriteCharCol(0x82, x+2, page, color);
+ WriteCharCol(0x82, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 92: // '\'
+ {
+ WriteCharCol(0x04, x, page, color);
+ WriteCharCol(0x08, x+1, page, color);
+ WriteCharCol(0x10, x+2, page, color);
+ WriteCharCol(0x20, x+3, page, color);
+ WriteCharCol(0x40, x+4, page, color);
+ }break;
+
+ case 93: // ']'
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0x82, x+1, page, color);
+ WriteCharCol(0x82, x+2, page, color);
+ WriteCharCol(0xfe, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 94: // '^'
+ {
+ WriteCharCol(0x08, x, page, color);
+ WriteCharCol(0x04, x+1, page, color);
+ WriteCharCol(0x02, x+2, page, color);
+ WriteCharCol(0x04, x+3, page, color);
+ WriteCharCol(0x08, x+4, page, color);
+ }break;
+
+ case 95: // '_'
+ {
+ WriteCharCol(0x80, x, page, color);
+ WriteCharCol(0x80, x+1, page, color);
+ WriteCharCol(0x80, x+2, page, color);
+ WriteCharCol(0x80, x+3, page, color);
+ WriteCharCol(0x80, x+4, page, color);
+ }break;
+
+ case 96: // '`'
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0x02, x+1, page, color);
+ WriteCharCol(0x04, x+2, page, color);
+ WriteCharCol(0x08, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 97: // 'a'
+ {
+ WriteCharCol(0x40, x, page, color);
+ WriteCharCol(0xa8, x+1, page, color);
+ WriteCharCol(0xa8, x+2, page, color);
+ WriteCharCol(0xa8, x+3, page, color);
+ WriteCharCol(0xf0, x+4, page, color);
+ }break;
+
+ case 98: // 'b'
+ {
+ WriteCharCol(0xfe, x, page, color);
+ WriteCharCol(0x90, x+1, page, color);
+ WriteCharCol(0x88, x+2, page, color);
+ WriteCharCol(0x88, x+3, page, color);
+ WriteCharCol(0x70, x+4, page, color);
+ }break;
+
+ case 99: // 'c'
+ {
+ WriteCharCol(0x70, x, page, color);
+ WriteCharCol(0x88, x+1, page, color);
+ WriteCharCol(0x88, x+2, page, color);
+ WriteCharCol(0x88, x+3, page, color);
+ WriteCharCol(0x40, x+4, page, color);
+ }break;
+
+ case 100: // 'd'
+ {
+ WriteCharCol(0x70, x, page, color);
+ WriteCharCol(0x88, x+1, page, color);
+ WriteCharCol(0x88, x+2, page, color);
+ WriteCharCol(0x90, x+3, page, color);
+ WriteCharCol(0xfe, x+4, page, color);
+ }break;
+
+ case 101: // 'e'
+ {
+ WriteCharCol(0x70, x, page, color);
+ WriteCharCol(0xa8, x+1, page, color);
+ WriteCharCol(0xa8, x+2, page, color);
+ WriteCharCol(0xa8, x+3, page, color);
+ WriteCharCol(0x30, x+4, page, color);
+ }break;
+
+ case 102: // 'f'
+ {
+ WriteCharCol(0x10, x, page, color);
+ WriteCharCol(0xfc, x+1, page, color);
+ WriteCharCol(0x12, x+2, page, color);
+ WriteCharCol(0x02, x+3, page, color);
+ WriteCharCol(0x04, x+4, page, color);
+ }break;
+
+ case 103: // 'g'
+ {
+ WriteCharCol(0x18, x, page, color);
+ WriteCharCol(0xa4, x+1, page, color);
+ WriteCharCol(0xa4, x+2, page, color);
+ WriteCharCol(0xa4, x+3, page, color);
+ WriteCharCol(0x7c, x+4, page, color);
+ }break;
+
+ case 104: // 'h'
+ {
+ WriteCharCol(0xfe, x, page, color);
+ WriteCharCol(0x10, x+1, page, color);
+ WriteCharCol(0x08, x+2, page, color);
+ WriteCharCol(0x08, x+3, page, color);
+ WriteCharCol(0xf0, x+4, page, color);
+ }break;
+
+ case 105: // 'i'
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0x88, x+1, page, color);
+ WriteCharCol(0xfa, x+2, page, color);
+ WriteCharCol(0x80, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 106: // 'j'
+ {
+ WriteCharCol(0x40, x, page, color);
+ WriteCharCol(0x80, x+1, page, color);
+ WriteCharCol(0x88, x+2, page, color);
+ WriteCharCol(0x7a, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 107: // 'k'
+ {
+ WriteCharCol(0xfe, x, page, color);
+ WriteCharCol(0x20, x+1, page, color);
+ WriteCharCol(0x50, x+2, page, color);
+ WriteCharCol(0x88, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 108: // 'l'
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0x82, x+1, page, color);
+ WriteCharCol(0xfe, x+2, page, color);
+ WriteCharCol(0x80, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 109: // 'm'
+ {
+ WriteCharCol(0xf8, x, page, color);
+ WriteCharCol(0x08, x+1, page, color);
+ WriteCharCol(0x30, x+2, page, color);
+ WriteCharCol(0x08, x+3, page, color);
+ WriteCharCol(0xf0, x+4, page, color);
+ }break;
+
+ case 110: // 'n'
+ {
+ WriteCharCol(0xf8, x, page, color);
+ WriteCharCol(0x10, x+1, page, color);
+ WriteCharCol(0x08, x+2, page, color);
+ WriteCharCol(0x08, x+3, page, color);
+ WriteCharCol(0xf0, x+4, page, color);
+ }break;
+
+ case 111: // 'o'
+ {
+ WriteCharCol(0x70, x, page, color);
+ WriteCharCol(0x88, x+1, page, color);
+ WriteCharCol(0x88, x+2, page, color);
+ WriteCharCol(0x88, x+3, page, color);
+ WriteCharCol(0x70, x+4, page, color);
+ }break;
+
+ case 112: // 'p'
+ {
+ WriteCharCol(0xf8, x, page, color);
+ WriteCharCol(0x28, x+1, page, color);
+ WriteCharCol(0x28, x+2, page, color);
+ WriteCharCol(0x28, x+3, page, color);
+ WriteCharCol(0x10, x+4, page, color);
+ }break;
+
+ case 113: // 'q'
+ {
+ WriteCharCol(0x10, x, page, color);
+ WriteCharCol(0x28, x+1, page, color);
+ WriteCharCol(0x28, x+2, page, color);
+ WriteCharCol(0x30, x+3, page, color);
+ WriteCharCol(0xf8, x+4, page, color);
+ }break;
+
+ case 114: // 'r'
+ {
+ WriteCharCol(0xf8, x, page, color);
+ WriteCharCol(0x10, x+1, page, color);
+ WriteCharCol(0x08, x+2, page, color);
+ WriteCharCol(0x08, x+3, page, color);
+ WriteCharCol(0x10, x+4, page, color);
+ }break;
+
+ case 115: // 's'
+ {
+ WriteCharCol(0x90, x, page, color);
+ WriteCharCol(0xa8, x+1, page, color);
+ WriteCharCol(0xa8, x+2, page, color);
+ WriteCharCol(0xa8, x+3, page, color);
+ WriteCharCol(0x40, x+4, page, color);
+ }break;
+
+ case 116: // 't'
+ {
+ WriteCharCol(0x08, x, page, color);
+ WriteCharCol(0x7e, x+1, page, color);
+ WriteCharCol(0x88, x+2, page, color);
+ WriteCharCol(0x80, x+3, page, color);
+ WriteCharCol(0x40, x+4, page, color);
+ }break;
+
+ case 117: // 'u'
+ {
+ WriteCharCol(0x78, x, page, color);
+ WriteCharCol(0x80, x+1, page, color);
+ WriteCharCol(0x80, x+2, page, color);
+ WriteCharCol(0x40, x+3, page, color);
+ WriteCharCol(0xf8, x+4, page, color);
+ }break;
+
+ case 118: // 'v'
+ {
+ WriteCharCol(0x38, x, page, color);
+ WriteCharCol(0x40, x+1, page, color);
+ WriteCharCol(0x80, x+2, page, color);
+ WriteCharCol(0x40, x+3, page, color);
+ WriteCharCol(0x38, x+4, page, color);
+ }break;
+
+ case 119: // 'w'
+ {
+ WriteCharCol(0x78, x, page, color);
+ WriteCharCol(0x80, x+1, page, color);
+ WriteCharCol(0x60, x+2, page, color);
+ WriteCharCol(0x80, x+3, page, color);
+ WriteCharCol(0x78, x+4, page, color);
+ }break;
+
+ case 120: // 'x'
+ {
+ WriteCharCol(0x88, x, page, color);
+ WriteCharCol(0x50, x+1, page, color);
+ WriteCharCol(0x20, x+2, page, color);
+ WriteCharCol(0x50, x+3, page, color);
+ WriteCharCol(0x88, x+4, page, color);
+ }break;
+
+ case 121: // 'y'
+ {
+ WriteCharCol(0x18, x, page, color);
+ WriteCharCol(0xa0, x+1, page, color);
+ WriteCharCol(0xa0, x+2, page, color);
+ WriteCharCol(0xa0, x+3, page, color);
+ WriteCharCol(0x78, x+4, page, color);
+ }break;
+
+ case 122: // 'z'
+ {
+ WriteCharCol(0x88, x, page, color);
+ WriteCharCol(0xc8, x+1, page, color);
+ WriteCharCol(0xa8, x+2, page, color);
+ WriteCharCol(0x98, x+3, page, color);
+ WriteCharCol(0x88, x+4, page, color);
+ }break;
+
+ case 123: // '{'
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0x10, x+1, page, color);
+ WriteCharCol(0x6c, x+2, page, color);
+ WriteCharCol(0x82, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 124: // '|'
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0x00, x+1, page, color);
+ WriteCharCol(0xfe, x+2, page, color);
+ WriteCharCol(0x00, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 125: // '}'
+ {
+ WriteCharCol(0x00, x, page, color);
+ WriteCharCol(0x82, x+1, page, color);
+ WriteCharCol(0x6c, x+2, page, color);
+ WriteCharCol(0x10, x+3, page, color);
+ WriteCharCol(0x00, x+4, page, color);
+ }break;
+
+ case 126: // '~'
+ {
+ WriteCharCol(0x20, x, page, color);
+ WriteCharCol(0x10, x+1, page, color);
+ WriteCharCol(0x10, x+2, page, color);
+ WriteCharCol(0x20, x+3, page, color);
+ WriteCharCol(0x10, x+4, page, color);
+ }break;
+ /*
+
+ case : // ''
+ {
+ WriteCharCol(0x, x, page, color);
+ WriteCharCol(0x, x+1, page, color);
+ WriteCharCol(0x, x+2, page, color);
+ WriteCharCol(0x, x+3, page, color);
+ WriteCharCol(0x, x+4, page, color);
+ }break;
+ */
+
+ default: // not supported, print box
+ {
+ WriteData(0xfe);
+ WriteData(0xfe);
+ WriteData(0xfe);
+ WriteData(0xfe);
+ WriteData(0xfe);
+ }
+ }
+ WriteCharCol(0x00, x+5, page, color); //default last blank column of 6 x 8 character
+
+ CS1pin = 1;
+}
+