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PIC16F193x系列驱动NV3029E驱动的2.

2015-10-28 15:09:43 3758

0 本帖最后由 zhyue12 于 2015-10-28 15:11 编辑复制代码在使用时最好采用16MHZ的时钟频率，当时使用32M时驱动不了，需要重新调时序。 #include "LCD.h" void main_Write_COM(uint CH) { uchar a,b; a = (CH >> 8); b = (uchar)CH; RS = 0; CS = 0; RD = 1; PORTD = a; PORTA = b; WR = 0; WR = 1; CS = 1; } void main_Write_DATA(uint DH) { uchar a,b; a = (DH >> 8); b = (uchar)DH; CS = 0; RS = 1; RD = 1; PORTD = a; PORTA = b; WR = 0; WR = 1; CS = 1; } void REST(void) { RES = 1; delay(10); RES = 0; delay(100); RES = 1; delay(120); } void main_address_set(void) { main_Write_COM(0x2A); //x address area set main_Write_DATA(0x00); // main_Write_DATA(0x00); // main_Write_DATA(0x00); // main_Write_DATA(0xEF); main_Write_COM(0x2B); //y address set main_Write_DATA(0x00); // main_Write_DATA(0x00); // main_Write_DATA(0x01); // main_Write_DATA(0x3F); // main_Write_COM(0x2C); } void address_set(uint XS,uint YS,uint x_total,uint y_total) { uint XS_L,XS_H,YS_L,YS_H,XE,YE,XE_H,XE_L,YE_H,YE_L; XS_H=XS/256; XS_L=XS%256; YS_H=YS/256; YS_L=YS%256; XE=XS+x_total-1; YE=YS+y_total-1; XE_H=XE/256; XE_L=XE%256; YE_H=YE/256; YE_L=YE%256; main_Write_COM(0x2A); //x address area set main_Write_DATA(XS_H); // main_Write_DATA(XS_L); // main_Write_DATA(XE_H); // main_Write_DATA(XE_L); main_Write_COM(0x2B); //y address set main_Write_DATA(YS_H); // main_Write_DATA(YS_L); // main_Write_DATA(YE_H); // main_Write_DATA(YE_L); // main_Write_COM(0x2C); } void disp_color(uint XS,uint YS,uint x_total,uint y_total,uint color) { uchar i,j; address_set(XS,YS,x_total,y_total); for(i=YS;i<(YS+y_total);i++) { for(j=XS;j<(XS+x_total);j++) { main_Write_DATA(color); } } } void main_Pattern(unsigned int jm) { int i,j; main_address_set(); for(j=0;j<320;j++) { for(i=0;i<240;i++) { main_Write_DATA(jm); } } } void disp_chinese(uint x,uint y,uint k_x,uint k_y, uchar dp,uint front_color,uint back_color) { uint size,i,j; address_set(x,y,k_x,k_y); size = (k_x k_y) / 8; for(i=0;i { data_out(dp,front_color,back_color); dp++; } } void disp_num(uint x,uint y,uint k_x,uint k_y,uchar num,uchar sz[], uint front_color,uint back_color) { uint size,a,i; address_set(x,y,k_x,k_y); size = (k_x k_y) / 8; a = num size; for(i=a;i<(a+size);i++) { data_out((sz+i),front_color,back_color); } } void data_out(uchar c_data,uint front_color,uint back_color) { uchar i; for(i=0;i<8;i++) { if(c_data&0x80) { main_Write_DATA(front_color); } else { main_Write_DATA(back_color); } c_data<<=1; } } void disp_line(uint x,uint y,uint k_x,uint k_y,uint color) { uint i,size; address_set(x,y,k_x,k_y); size = k_x * k_y; for(i=0;i { main_Write_DATA(color); } } void main_init(void) { /* main_Write_COM(0xCF); main_Write_DATA(0x00); main_Write_DATA(0x81); main_Write_DATA(0X30); main_Write_COM(0xED); main_Write_DATA(0x64); main_Write_DATA(0x03); main_Write_DATA(0X12); main_Write_DATA(0X81); main_Write_COM(0xE8); main_Write_DATA(0x85); main_Write_DATA(0x10); main_Write_DATA(0x7e); main_Write_COM(0xCB); main_Write_DATA(0x39); main_Write_DATA(0x2C); main_Write_DATA(0x00); main_Write_DATA(0x34); main_Write_DATA(0x02); main_Write_COM(0xF7); main_Write_DATA(0x20); main_Write_COM(0xEA); main_Write_DATA(0x00); main_Write_DATA(0x00); main_Write_COM(0xB1); main_Write_DATA(0x00); main_Write_DATA(0x1B); main_Write_COM(0xB6); // Display Function Control main_Write_DATA(0x0A); main_Write_DATA(0xA2); main_Write_COM(0xC0); //Power control main_Write_DATA(0x21); //VRH[5:0] main_Write_COM(0xC1); //Power control main_Write_DATA(0x11); //SAP[2:0];BT[3:0] main_Write_COM(0xC5); //VCM control main_Write_DATA(0x3F); main_Write_DATA(0x3C); main_Write_COM(0xC7); //VCM control2 main_Write_DATA(0Xb5); main_Write_COM(0x36); // Memory Access Control main_Write_DATA(0x48); main_Write_COM(0x3A);//65K 16BIT main_Write_DATA(0x55); main_Write_COM(0xF2); // 3Gamma Function Disable main_Write_DATA(0x00); main_Write_COM(0x26); //Gamma curve selected main_Write_DATA(0x01); main_Write_COM(0xE0); //Set Gamma main_Write_DATA(0x0F); main_Write_DATA(0x26); main_Write_DATA(0x24); main_Write_DATA(0x0B); main_Write_DATA(0x0E); main_Write_DATA(0x09); main_Write_DATA(0x54); main_Write_DATA(0XA8); main_Write_DATA(0x46); main_Write_DATA(0x0C); main_Write_DATA(0x17); main_Write_DATA(0x09); main_Write_DATA(0x0F); main_Write_DATA(0x07); main_Write_DATA(0x00); main_Write_COM(0XE1); //Set Gamma main_Write_DATA(0x00); main_Write_DATA(0x19); main_Write_DATA(0x1B); main_Write_DATA(0x04); main_Write_DATA(0x10); main_Write_DATA(0x07); main_Write_DATA(0x2A); main_Write_DATA(0x47); main_Write_DATA(0x39); main_Write_DATA(0x03); main_Write_DATA(0x06); main_Write_DATA(0x06); main_Write_DATA(0x30); main_Write_DATA(0x38); main_Write_DATA(0x0F); main_Write_COM(0x11); //Exit Sleep delay(120); main_Write_COM(0x29); //Display on / main_Write_COM(0xfd); //enter main_Write_DATA(0x06); main_Write_DATA(0x07); main_Write_COM(0x66); main_Write_DATA(0x80); main_Write_COM(0x80); main_Write_DATA(0x05); ///Delay_ms(5); main_Write_COM(0x80); main_Write_DATA(0x01); main_Write_COM(0xb6); main_Write_DATA(0x02);//rev,gs,ss,sm main_Write_DATA(0xa2); main_Write_COM(0x36); main_Write_DATA(0xC8); // 刷屏方向 main_Write_COM(0x3a); main_Write_DATA(0x65); main_Write_COM(0x60); main_Write_DATA(0x22);//vrh main_Write_COM(0x63); main_Write_DATA(0x08); main_Write_COM(0x64); main_Write_DATA(0x0c); main_Write_COM(0x68); main_Write_DATA(0x70); main_Write_COM(0x69); main_Write_DATA(0x1f); main_Write_COM(0x6a); main_Write_DATA(0xc4); main_Write_COM(0x6b); //VCM5-0 main_Write_DATA(0x20); main_Write_COM(0x6c); //VDV4-0 main_Write_DATA(0x16); main_Write_COM(0x6d); main_Write_DATA(0x77); main_Write_COM(0x6e); main_Write_DATA(0x84); main_Write_COM(0x6f); main_Write_DATA(0x48); main_Write_COM(0xf7); //frc_en main_Write_DATA(0x10); main_Write_COM(0x70); main_Write_DATA(0x44); main_Write_COM(0xed); main_Write_DATA(0xf9); main_Write_DATA(0xf9); main_Write_DATA(0x00); main_Write_DATA(0x00); main_Write_DATA(0x11); main_Write_DATA(0x00); main_Write_COM(0xe0); //gmama set 2.4 main_Write_DATA(0x10); //PKP0[4:0] main_Write_DATA(0x19); //PKP1[4:0] main_Write_DATA(0x0d); //PKP2[4:0] main_Write_DATA(0x1a); //PKP3[4:0] main_Write_DATA(0x07); //PKP4[4:0] main_Write_DATA(0x13); //PKP5[4:0] main_Write_DATA(0x14); //PKP6[4:0] main_Write_COM(0xe1); main_Write_DATA(0x2b); //PRP0[6:0] main_Write_DATA(0x5f); //PRP1[6:0] main_Write_COM(0xe2); main_Write_DATA(0x1b); //VRP0[5:0] main_Write_DATA(0x28); //VRP1[5:0] main_Write_DATA(0x28); //VRP2[5:0] main_Write_DATA(0x18); //VRP3[5:0] main_Write_DATA(0x15); //VRP4[5:0] main_Write_DATA(0x17); //VRP5[5:0] main_Write_COM(0xe3); main_Write_DATA(0x10); //PKN0[4:0] main_Write_DATA(0x17); //PKN1[4:0] main_Write_DATA(0x05); //PKN2[4:0] main_Write_DATA(0x13); //PKN3[4:0] main_Write_DATA(0x08); //PKN4[4:0] main_Write_DATA(0x13); //PKN5[4:0] main_Write_DATA(0x06); //PKN6[4:0] main_Write_COM(0xe4); main_Write_DATA(0x0b); //PRN0[6:0] main_Write_DATA(0x50); //PRN1[6:0] main_Write_COM(0xe5); main_Write_DATA(0x17); //VRN0[5:0] main_Write_DATA(0x24); //VRN1[5:0] main_Write_DATA(0x15); //VRN2[5:0] main_Write_DATA(0x17); //VRN3[5:0] main_Write_DATA(0x17); //VRN4[5:0] main_Write_DATA(0x1f); //VRN5[5:0] main_Write_COM(0x66); //OSC trim main_Write_DATA(0x94); main_Write_COM(0x67); //i_trim main_Write_DATA(0x07); main_Write_COM(0xb1); //frame rate main_Write_DATA(0x00); main_Write_DATA(0x12); main_Write_COM(0xec); main_Write_DATA(0x33); main_Write_DATA(0x11); main_Write_DATA(0x11); main_Write_DATA(0x00); main_Write_DATA(0x18); main_Write_DATA(0x18); main_Write_COM(0xfd); //exit main_Write_DATA(0xfa); main_Write_DATA(0xfb); main_Write_COM(0x11); // exit sleep //Delay_ms(300); main_Pattern(0xffff); main_Write_COM(0x29); // display on } 复制代码* 0
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