| 0,0 → 1,66 |
|---|
| #include "main.h" |
| #int_RB |
| void RB_isr(void) |
| { |
| |
| } |
| |
| #define LCD_ENABLE_PIN PIN_E0 |
| #define LCD_RS_PIN PIN_E1 |
| #define LCD_RW_PIN PIN_E2 |
| #define LCD_DATA4 PIN_D4 |
| #define LCD_DATA5 PIN_D5 |
| #define LCD_DATA6 PIN_D6 |
| #define LCD_DATA7 PIN_D7 |
| |
| #include <lcd.c> |
| |
| //#define USB_CON_SENSE_PIN PIN_B2 |
| |
| // Includes all USB code and interrupts, as well as the CDC API |
| #include <usb_cdc.h> |
| |
| #rom int 0xf00000={1,2,3,4} |
| |
| void main() { |
| int i, j, address, value; |
| |
| setup_adc_ports(NO_ANALOGS|VSS_VDD); |
| setup_adc(ADC_OFF); |
| setup_psp(PSP_DISABLED); |
| setup_spi(SPI_SS_DISABLED); |
| setup_wdt(WDT_OFF); |
| setup_timer_0(RTCC_INTERNAL); |
| setup_timer_1(T1_DISABLED); |
| setup_timer_2(T2_DISABLED,0,1); |
| setup_timer_3(T3_DISABLED|T3_DIV_BY_1); |
| setup_comparator(NC_NC_NC_NC); |
| setup_vref(FALSE); |
| // enable_interrupts(INT_RB); |
| enable_interrupts(GLOBAL); |
| |
| usb_init(); |
| lcd_init(); |
| |
| lcd_gotoxy(1,1); |
| printf(lcd_putc, "\fReady...\n"); |
| |
| while(!usb_cdc_connected()); |
| |
| do { |
| printf(usb_cdc_putc, "\r\n\nEEPROM:\r\n"); // Display contents of the first 64 |
| for(i=0; i<=3; ++i) { // bytes of the data EEPROM in hex |
| for(j=0; j<=15; ++j) { |
| printf(usb_cdc_putc, "%2x ", read_eeprom( i*16+j ) ); |
| } |
| printf(usb_cdc_putc, "\n\r"); |
| } |
| printf(usb_cdc_putc, "\r\nLocation to change: "); |
| address = gethex_usb(); |
| printf(usb_cdc_putc, "\r\nNew value: "); |
| value = gethex_usb(); |
| |
| write_eeprom( address, value ); |
| |
| } while (TRUE); |
| } |