USER RA6963 240x128 PIC P18F87K22 64000000 PORTH LATJ2_bit LATJ1_bit LATJ0_bit LATJ4_bit LATJ3_bit LATJ6_bit LATJ5_bit LATC1_bit LATC2_bit LATG0_bit TRISC1_bit TRISC2_bit TRISG0_bit TRISJ2_bit TRISJ1_bit TRISJ0_bit TRISJ4_bit TRISJ3_bit TRISJ6_bit TRISJ5_bit LATG3_bit LATG4_bit TRISG3_bit TRISG4_bit 0 1 void Init_ADC() { ANCON0 = 0x03; ANCON1 = 0; ANCON2 = 0; ADC_Init();} 500 204 3830 387 3657 void Init_MCU() { BackLightRed_DIRECTION = 0; BackLightGreen_DIRECTION = 0; BackLightBlue_DIRECTION = 0; BackLightRed = 1; BackLightGreen = 1; BackLightBlue = 0; // Place your code here } // MMC/SD Connectionssbit Mmc_Chip_Select at LATC0_bit;sbit Mmc_Chip_Select_Direction at TRISC0_bit;// end of MMC/SD// GLCD Get Data globalschar Ext_Data_Buffer[512];unsigned long currentSector = -1, res_file_size;// end of GLCD Get Data void Init_Ext_Mem() { // Initialize SPI SPI1_Init_Advanced(_SPI_MASTER_OSC_DIV64, _SPI_DATA_SAMPLE_MIDDLE, _SPI_CLK_IDLE_LOW, _SPI_LOW_2_HIGH); Delay_ms(10); // Initialize MMC if (!Mmc_Fat_Init()) { // Reinitialize SPI at higher speed SPI1_Init_Advanced(_SPI_MASTER_OSC_DIV4, _SPI_DATA_SAMPLE_MIDDLE, _SPI_CLK_IDLE_LOW, _SPI_LOW_2_HIGH); // Open resource file for read Mmc_Fat_Assign("%FILE_NAME", 0); Mmc_Fat_Reset(&res_file_size); }} char* T6963C_Get_Data(unsigned long offset, unsigned int count, unsigned int *num) {unsigned long start_sector;unsigned int pos; start_sector = Mmc_Get_File_Write_Sector() + offset/512; pos = (unsigned long)offset%512; if(start_sector == currentSector+1) { Mmc_Multi_Read_Sector(Ext_Data_Buffer); currentSector = start_sector; } else if (start_sector != currentSector) { if(currentSector != -1) Mmc_Multi_Read_Stop(); Mmc_Multi_Read_Start(start_sector); Mmc_Multi_Read_Sector(Ext_Data_Buffer); currentSector = start_sector; } if(count>512-pos) *num = 512-pos; else *num = count; return Ext_Data_Buffer+pos;} MANUAL