//LCD12864: KS0107 KS0108 //keilc51 #include <\atmel\AT89x52.H> #define lcd_reset P3_3 #define lcd_cs1   P3_4 #define lcd_cs2   P3_2 #define lcd_di    P3_7 #define lcd_rw    P3_6 #define lcd_e     P3_5 #define lcd_dp    P0 #define delay_time 0x10 const unsigned char code chr1[]={ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0xC0,0x00,0x07,0x80,0x00,0x00,0x00,0x00,0xE0,0x00,0x0F,0xF0,0x00, 0x00,0x00,0x00,0xF0,0x00,0x0F,0xF0,0x00,0x00,0x00,0x00,0xFC,0x00,0x1F,0xF8,0x00, 0x00,0x10,0x00,0xFC,0x00,0x3F,0xF0,0x00,0x00,0x1C,0x00,0x7E,0x00,0xFF,0xC0,0x00, 0x00,0x1E,0x00,0x7E,0x01,0xFE,0x00,0x00,0x00,0x1F,0x00,0x3E,0x07,0xF8,0x00,0x00, 0x00,0x1F,0x80,0x1C,0x0F,0xE0,0x00,0x00,0x00,0x0F,0xC0,0x00,0x3F,0x00,0x00,0x00, 0x00,0x0F,0xC0,0x00,0x7C,0x00,0x00,0x00,0x00,0x0F,0xC0,0x00,0xF0,0x00,0x0C,0x00, 0x00,0x03,0xC0,0x00,0x00,0x00,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3C,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0x00,0x03,0x00,0x00,0x3E,0x00,0xF0,0x00, 0x00,0x03,0xFF,0xFF,0xFF,0x03,0xE0,0x00,0x00,0x03,0xFF,0xFF,0xFF,0x87,0xC0,0x00, 0x00,0x03,0xFF,0xFF,0xFF,0x1F,0x80,0x00,0x00,0x03,0xC3,0x06,0x07,0xFF,0x00,0x00, 0x00,0x03,0x03,0x06,0x07,0xFE,0x00,0x00,0x00,0x03,0x03,0x06,0x0F,0xFC,0x00,0x00, 0x00,0x03,0x07,0x06,0x0F,0xF8,0x00,0x00,0x00,0x06,0x07,0x0E,0x0E,0xF0,0x00,0x00, 0x00,0x06,0x07,0x0E,0x0E,0xE0,0x00,0x00,0x00,0x06,0x07,0x0E,0x0E,0x00,0x00,0x00, 0x00,0x06,0x0F,0x0E,0x1E,0x30,0x00,0x00,0x00,0x0E,0x0E,0x0E,0x1E,0x38,0x00,0x00, 0x00,0x0F,0xFE,0x0C,0x1E,0x1C,0x00,0x00,0x00,0x0F,0xFF,0xFF,0xFF,0x9F,0x00,0x00, 0x00,0x07,0xFF,0xFF,0xFF,0x8F,0x80,0x00,0x00,0x07,0xFF,0xFF,0xFF,0x8F,0xC0,0x00, 0x00,0x03,0xFF,0xFF,0xFE,0x07,0xE0,0x00,0x00,0x03,0x80,0x00,0x00,0x07,0xF0,0x00, 0x00,0x00,0x00,0x00,0x00,0x03,0xF0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0xFF,0x1E,0x00,0x00,0x00, 0x00,0x00,0x0F,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x0F,0xFF,0xFF,0x80,0x18,0x00, 0x00,0x00,0x0F,0xFF,0xFF,0x00,0x1C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1E,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x80, 0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0xC0,0x03,0xC0,0x00,0x00,0x00,0x00,0x1F,0xE0, 0x03,0xFF,0xF8,0x0F,0xFF,0xFF,0xFF,0xF0,0x03,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xF0, 0x03,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xE0,0x01,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x80, 0x01,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0xFF,0x80,0x00,0x00,0x00,0x00,0x00, 0x00,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; const unsigned char code chr2[]={ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x0F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x0F,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x0F,0x00,0x00,0xF0,0x00,0x00, 0x00,0x00,0x0E,0x08,0x20,0x7E,0x00,0x00,0x00,0x00,0x1E,0x0C,0x30,0x7F,0xE0,0x00, 0x00,0x00,0x1E,0x0C,0x30,0x7F,0xF8,0x00,0x00,0x60,0x1E,0x1C,0x30,0x67,0xF8,0x00, 0x00,0x78,0x1C,0x1C,0x70,0x60,0x70,0x00,0x00,0x3E,0x1C,0x1C,0x70,0xE0,0x70,0x00, 0x00,0x3F,0xBC,0x38,0x70,0xE0,0x60,0x00,0x00,0x3F,0xFC,0x38,0x70,0xC0,0x60,0x00, 0x00,0x1F,0xF8,0x38,0xE0,0xC0,0xE0,0x00,0x00,0x0F,0xF8,0x78,0xE1,0xC3,0xE0,0x00, 0x00,0x03,0xB8,0x78,0xE1,0xFF,0xE0,0x00,0x00,0x00,0x78,0x38,0xE1,0xFF,0xE0,0x00, 0x00,0x00,0x78,0x30,0x61,0xFF,0x60,0x00,0x00,0x00,0x70,0x00,0x41,0xF8,0x00,0x00, 0x00,0x00,0x70,0x00,0x00,0xE0,0x00,0x00,0x00,0x00,0x70,0x00,0x00,0x04,0x00,0x00, 0x00,0x00,0x30,0x00,0x00,0x06,0x00,0x00,0x00,0x00,0x10,0xC0,0x20,0x07,0x00,0x00, 0x00,0x00,0x00,0xC0,0x30,0x07,0x80,0x00,0x00,0x00,0x00,0xE0,0x30,0x07,0x80,0x00, 0x00,0x00,0x00,0xE0,0x30,0x07,0x80,0x00,0x00,0x00,0x01,0xE0,0x70,0x07,0x80,0x00, 0x00,0x00,0x01,0xE0,0x7C,0x0F,0x00,0x00,0x00,0x00,0x01,0xE0,0x7F,0xFF,0x00,0x00, 0x00,0x00,0x01,0xE0,0x7F,0xFE,0x00,0x00,0x00,0x00,0x01,0xC0,0xFF,0xFE,0x00,0x00, 0x00,0x00,0x03,0xC0,0xEE,0x1C,0x00,0x00,0x00,0x00,0x03,0xC1,0xE0,0x1C,0x00,0x00, 0x03,0x00,0x03,0x81,0xE0,0x38,0x00,0x00,0x03,0xE0,0x03,0x81,0xE0,0x38,0x00,0x00, 0x03,0xFF,0x87,0x80,0xC0,0x38,0x00,0x00,0x03,0xFF,0xFF,0x80,0xC0,0x70,0x00,0x00, 0x01,0xFF,0xFF,0xF8,0x00,0x60,0x00,0x00,0x01,0xFF,0xFF,0xFF,0x80,0x60,0x00,0x00, 0x00,0xFF,0xFF,0xFF,0xFC,0x00,0x00,0x00,0x00,0x00,0x07,0xFF,0xFF,0x80,0x00,0x00, 0x00,0x00,0x0F,0x07,0xFF,0xE0,0x00,0x00,0x00,0x00,0x0F,0x00,0x7F,0xF8,0x00,0x00, 0x00,0x00,0x0F,0x00,0x03,0xFE,0x00,0x00,0x00,0x30,0x0F,0x00,0x00,0xFF,0x00,0x00, 0x00,0x3C,0x1F,0x00,0x00,0x1F,0xE0,0x00,0x00,0x1E,0x1F,0x00,0x00,0x07,0xF0,0x00, 0x00,0x1F,0x8F,0x00,0x00,0x03,0xF8,0x00,0x00,0x1F,0xCF,0x00,0x00,0x00,0xFC,0x00, 0x00,0x1F,0xC7,0x00,0x00,0x00,0x7E,0x00,0x00,0x0F,0xC6,0x00,0x00,0x00,0x3F,0x00, 0x00,0x07,0xC0,0x00,0x00,0x00,0x1F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x3F,0x80, 0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x0F,0xFF,0xC0, 0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0xC0, 0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; const unsigned char code chr3[]= {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x07,0xFF,0xFF,0xFE,0x00,0x00,0x00,0x00,0x0F,0xFF,0xFF,0xFF,0x00, 0x00,0x00,0x00,0x18,0x00,0x00,0x01,0x80,0x00,0x00,0x00,0x18,0x00,0x00,0x01,0x80, 0x00,0x00,0x00,0x18,0x00,0x00,0x01,0x80,0x00,0x00,0x00,0x18,0x00,0x00,0x01,0x80, 0x00,0x00,0x00,0x18,0x00,0x00,0x01,0x80,0x00,0x00,0x00,0xF8,0x78,0x78,0x01,0x80, 0x00,0x00,0x07,0xF8,0x78,0x78,0x01,0x80,0x00,0x00,0x1F,0xF8,0x78,0x78,0x01,0x80, 0x00,0x00,0x3F,0xF8,0x78,0x78,0x01,0x80,0x00,0x00,0x7E,0x18,0x07,0x80,0x01,0x80, 0x00,0x00,0xF8,0x18,0x07,0x80,0x01,0x80,0x00,0x00,0xF0,0x18,0x07,0x80,0x01,0x80, 0x00,0x00,0xE0,0x18,0x78,0x79,0xE1,0x80,0x00,0x01,0xE0,0x18,0x78,0x79,0xE1,0x80, 0x00,0x01,0xE0,0x18,0x78,0x79,0xE1,0x80,0x00,0x01,0xE0,0x18,0x78,0x79,0xE1,0x80, 0x00,0x01,0xE0,0x18,0x7F,0xF9,0xE1,0x80,0x00,0x01,0xE0,0x18,0x07,0x81,0xE1,0x80, 0x00,0x00,0xE0,0x18,0x07,0x81,0xE1,0x80,0x00,0x00,0xE0,0x18,0x07,0x81,0xE1,0x80, 0x00,0x00,0xE0,0x18,0x07,0x81,0xE1,0x80,0x00,0x00,0xF0,0x18,0x78,0x79,0xE1,0x80, 0x00,0x00,0xF0,0x18,0x78,0x79,0xE1,0x80,0x00,0x00,0xF0,0x18,0x78,0x79,0xE1,0x80, 0x00,0x00,0x70,0x18,0x78,0x79,0xE1,0x80,0x00,0x00,0x70,0x18,0x07,0x81,0xE1,0x80, 0x00,0x00,0x70,0x18,0x07,0x81,0xE1,0x80,0x00,0x00,0x70,0x18,0x07,0x81,0xE1,0x80, 0x00,0x00,0xF0,0x18,0x07,0x81,0xE1,0x80,0x00,0x00,0xF0,0x18,0x7F,0xF9,0xE1,0x80, 0x00,0x00,0xE0,0x18,0x78,0x79,0xE1,0x80,0x00,0x01,0xE0,0x18,0x78,0x79,0xE1,0x80, 0x00,0x03,0xE0,0x18,0x78,0x79,0xE1,0x80,0x00,0x0F,0xC0,0x18,0x7F,0xF9,0xE1,0x80, 0x00,0x1F,0x80,0x18,0x07,0x81,0xE1,0x80,0x00,0x3F,0x00,0x18,0x07,0x81,0xE1,0x80, 0x00,0x3C,0x00,0x18,0x78,0x79,0xE1,0x80,0x00,0x00,0x00,0x18,0x78,0x79,0xE1,0x80, 0x00,0x00,0x00,0x18,0x78,0x79,0xE1,0x80,0x00,0x00,0x00,0x18,0x78,0x79,0xE1,0x80, 0x00,0x00,0x00,0x18,0x7F,0xF9,0xE1,0x80,0x00,0x00,0x00,0x18,0x07,0x80,0x01,0x80, 0x00,0x00,0x00,0x18,0x07,0x80,0x01,0x80,0x00,0x00,0x00,0x18,0x07,0x80,0x01,0x80, 0x00,0x00,0x00,0x18,0x78,0x78,0x01,0x80,0x00,0x00,0x00,0x18,0x78,0x78,0x01,0x80, 0x00,0x00,0x00,0x18,0x78,0x78,0x01,0x80,0x00,0x00,0x00,0x18,0x00,0x00,0x01,0x80, 0x00,0x00,0x00,0x18,0x00,0x00,0x01,0x80,0x00,0x00,0x00,0x18,0x00,0x00,0x01,0x80, 0x00,0x00,0x00,0x18,0x00,0x00,0x01,0x80,0x00,0x00,0x00,0x18,0x00,0x00,0x01,0x80, 0x00,0x00,0x00,0x18,0x00,0x00,0x01,0x80,0x00,0x00,0x00,0x18,0x00,0x00,0x01,0x80, 0x00,0x00,0x00,0x18,0x00,0x00,0x01,0x80,0x00,0x00,0x00,0x0F,0xFF,0xFF,0xFF,0x00, 0x00,0x00,0x00,0x03,0xFF,0xFF,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 }; const unsigned char code chr4[]= {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x1C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3F,0xFF,0x00,0x00, 0x00,0x00,0x00,0x00,0x73,0xFF,0xF0,0x00,0x00,0x00,0x00,0x00,0x60,0x7D,0xF8,0x00, 0x00,0x00,0x00,0x00,0x60,0x1C,0x3C,0x00,0x00,0x00,0x00,0x0F,0xF0,0x06,0x0E,0x00, 0x0F,0x00,0x00,0x0F,0xFC,0x02,0x07,0xF0,0x3F,0xF0,0x00,0x1C,0x3F,0x82,0x01,0xF0, 0x39,0xFE,0x00,0x18,0x03,0xE6,0x00,0x38,0x30,0x7F,0xE0,0x1C,0x01,0xFE,0x00,0x38, 0x30,0x07,0xFF,0x0E,0x00,0x78,0x00,0x18,0x30,0x00,0x7F,0xCF,0x80,0x38,0x00,0x18, 0x38,0x00,0x07,0xFF,0xE0,0x18,0x00,0x18,0x1F,0x00,0x03,0xFF,0xFC,0x18,0x00,0x18, 0x0F,0xF0,0x00,0x1B,0xFF,0xF8,0x00,0x18,0x03,0xFE,0x00,0x18,0xE7,0xF0,0x00,0x18, 0x00,0x1F,0xE0,0x18,0x70,0x00,0x00,0x18,0x00,0x07,0xFE,0x18,0x70,0x00,0x00,0x18, 0x00,0x00,0x3F,0xD8,0x30,0x00,0x00,0x18,0x00,0x00,0x03,0xDC,0x3F,0x00,0x00,0x18, 0x00,0x00,0x01,0xCC,0x3F,0xC0,0x00,0x18,0x00,0x00,0x0F,0xCC,0x00,0xC0,0x00,0x38, 0x00,0x00,0x7F,0x0C,0x00,0x00,0x00,0x30,0x00,0x01,0xF8,0x0F,0x00,0x00,0x07,0xF0, 0x00,0x0F,0xC0,0x07,0x80,0x00,0x1F,0xF0,0x00,0x7F,0x00,0x03,0xE0,0x00,0x7C,0x00, 0x01,0xF8,0x00,0x00,0xFC,0x01,0xF0,0x00,0x03,0xC0,0x00,0x1F,0xFE,0x07,0xC0,0x00, 0x07,0x80,0x03,0xFF,0xFF,0xFF,0x80,0x00,0x06,0x00,0x1F,0xC0,0x03,0xFC,0x00,0x00, 0x06,0x00,0x7E,0x00,0x00,0x70,0x00,0x00,0x06,0x0F,0xC0,0x00,0x00,0x00,0x00,0x00, 0x07,0xFF,0x80,0x00,0x00,0x00,0x00,0x00,0x03,0xF8,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 }; int timer0_count; //================================================================== void it_timer0(void) interrupt 1 /* interrupt address is 0x000b */ { TF0 = 0; /* reset interrupt flag (already done by hardware)*/ TH0 = 0;TL0 = 0; timer0_count++; } //================================================================== void delay(int count) { timer0_count=0; TMOD &= 0xF0;     /* Timer 0 mode 1 counter with SOFtware gate */ TMOD |= 0x05;     /* GATE0=0; C/T0#=1; M10=0; M00=1; */ TH0 = 0;          /* init values */ TL0 = 0; ET0=1;            /* enable timer0 interrupt */ EA=1;             /* enable interrupts */ TR0=1;            /* timer0 run */ while(timer0_count<=count) { TF0=1; } TR0=0;TF0=0; } //================================================================== void lcd_write_command(unsigned char cmd) { lcd_di=0; lcd_rw=0; lcd_dp=cmd; lcd_e=1; lcd_e=0; lcd_di=0; lcd_rw=1; lcd_di=0; lcd_e=1; while(0x80==(lcd_dp&0x80)){;} lcd_e=0; lcd_rw=0; //delay(0x1f); } //=================================================================== void lcd_write_data(unsigned char dat) { lcd_di=1; lcd_rw=0; lcd_dp=dat; lcd_e=1; lcd_e=0; lcd_rw=1; lcd_di=0; lcd_e=1; while(0x80==(lcd_dp&0x80)){;} lcd_e=0; lcd_rw=0; //delay(0x1f); } //=============================================================== /*void lcd_init(void) { lcd_reset=0; delay(0x2f); lcd_reset=1; lcd_cs1=1; lcd_cs2=0; lcd_cs3=0; lcd_write_command(0x39); lcd_write_command(0xc0); lcd_write_command(0x3b);//up mode lcd_write_command(0x3e);//start page 0 }*/ //=============================================================== void test1(void) { unsigned char county=0; lcd_cs1=1; lcd_cs2=1; //-------------------------------------- lcd_write_command(0xb8);//set y start 0 for(county=0;county<=63;county++) { lcd_write_data(0x0); delay(delay_time); } //-------------------------------------- lcd_write_command(0xb9);//set y start 0 for(county=0;county<=63;county++) { lcd_write_data(0x0); delay(delay_time); } //-------------------------------------- lcd_write_command(0xba);//set y start 0 for(county=0;county<=63;county++) { lcd_write_data(0x0); delay(delay_time); } //-------------------------------------- lcd_write_command(0xbb);//set y start 0 for(county=0;county<=63;county++) { lcd_write_data(0x0); delay(delay_time); } //-------------------------------------- lcd_write_command(0xbc);//set y start 0 for(county=0;county<=63;county++) { lcd_write_data(0x0); delay(delay_time); } //-------------------------------------- lcd_write_command(0xbd);//set y start 0 for(county=0;county<=63;county++) { lcd_write_data(0x0); delay(delay_time); } //-------------------------------------- lcd_write_command(0xbe);//set y start 0 for(county=0;county<=63;county++) { lcd_write_data(0x0); delay(delay_time); } //-------------------------------------- lcd_write_command(0xbf);//set y start 0 for(county=0;county<=63;county++) { lcd_write_data(0x0); delay(delay_time); } } //=============================================================== void test2(void) { unsigned char county=0; lcd_cs1=1; lcd_cs2=1; //-------------------------------------- lcd_write_command(0xb8);//set y start 0 for(county=0;county<=63;county++) { lcd_write_data(0xff); delay(delay_time); } //-------------------------------------- lcd_write_command(0xb9);//set y start 0 for(county=0;county<=63;county++) { lcd_write_data(0xff); delay(delay_time); } //-------------------------------------- lcd_write_command(0xba);//set y start 0 for(county=0;county<=63;county++) { lcd_write_data(0xff); delay(delay_time); } //-------------------------------------- lcd_write_command(0xbb);//set y start 0 for(county=0;county<=63;county++) { lcd_write_data(0xff); delay(delay_time); } //-------------------------------------- lcd_write_command(0xbc);//set y start 0 for(county=0;county<=63;county++) { lcd_write_data(0xff); delay(delay_time); } //-------------------------------------- lcd_write_command(0xbd);//set y start 0 for(county=0;county<=63;county++) { lcd_write_data(0xff); delay(delay_time); } //-------------------------------------- lcd_write_command(0xbe);//set y start 0 for(county=0;county<=63;county++) { lcd_write_data(0xff); delay(delay_time); } //-------------------------------------- lcd_write_command(0xbf);//set y start 0 for(county=0;county<=63;county++) { lcd_write_data(0xff); delay(delay_time); } } //=============================================================== void test3(void) { unsigned char row; unsigned char col; lcd_cs1=0; lcd_cs2=1; for(col=0;col<8;col++) { lcd_write_command(0xb8+(7-col));  for(row=0;row<64;row++)  {   lcd_write_data(chr1[col+((63-row)*8)]);  } } } //=============================================================== void test4(void) { unsigned char row; unsigned char col; lcd_cs1=1; lcd_cs2=0; for(col=0;col<8;col++) { lcd_write_command(0xb8+(7-col));  for(row=0;row<64;row++)  {   lcd_write_data(chr2[col+((63-row)*8)]);  } } } //=============================================================== //=============================================================== void test5(void) { unsigned char row; unsigned char col; lcd_cs1=1; lcd_cs2=0; for(col=0;col<8;col++) { lcd_write_command(0xb8+(7-col));  for(row=0;row<64;row++)  {   lcd_write_data(chr3[col+((63-row)*8)]);  } } } //=============================================================== //=============================================================== void test6(void) { unsigned char row; unsigned char col; lcd_cs1=0; lcd_cs2=1; for(col=0;col<8;col++) { lcd_write_command(0xb8+(7-col));  for(row=0;row<64;row++)  {   lcd_write_data(chr4[col+((63-row)*8)]);  } } } //=============================================================== void main(void) { unsigned char count=0; //unsigned char temp1; //lcd_init(); lcd_reset=0; lcd_reset=1; lcd_write_command(0x3f);//turn lcd lcd_write_command(0xc0);//set x start 0 //lcd_write_command(0xba);//set y start 0 lcd_write_command(0x40);//set y start page 0 //---------------------------- //lcd_write_command(0x39);//display on while(1) { test1(); delay(0x2000); test3(); delay(0x2000); test4(); delay(0x2000); test2(); delay(0x2000); test5(); delay(0x2000); test6(); delay(0x2000); } }

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