//------------main----------------------------
int main(void){
PLL_Init();
SysTick_Init();
Switch_Init();
Output_Init();
// print intro screen to lab
printf(" Fixed-point Lab\n");
printf("\n\n\n\n\n\n\n\n\n\n");
printf(" By:\n");
printf(" Brandon Boesch\n");
printf(" Curtis Martin\n");
printf(" Press SW2 to begin\n");
ST7735_DrawBitmap(30, 108, bmp_Logo, 70, 100);
// begin tests
while(PF0 == 0x01){};
Fixed_uDecOut2_test();
while(PF0 == 0x01){};
Fixed_sDecOut3_test();
while(PF0 == 0x01){};
Fixed_uBinOut8_test();
while(PF0 == 0x01){};
// outro screen
Output_Clear();
ST7735_SetCursor(0,0);
printf("Tests complete!");
ST7735_DrawBitmap(6, 159, bmp_thumbs, 114, 146);
while(1){};
}
int main(void) {
int i;
Output_Init();
Output_Color(15);
printf("Hello, world.");
printf("%c", NEWLINE);
Delay(4000000); // delay ~1 sec at 12 MHz
Output_Color(8);
printf("A really long string should go to the next line.\r");
printf("Oxxx(:::::::::::::::>%c", NEWLINE);
Delay(4000000); // delay ~1 sec at 12 MHz
Output_Color(15);
printf("Color Table:%c", NEWLINE);
Delay(4000000); // delay ~1 sec at 12 MHz
Output_Color(8);
printf("<:::::::::::::::)xxxO%c", NEWLINE);
for(i=15; i>=1; i=i-2) {
Delay(4000000); // delay ~1 sec at 12 MHz
Output_Color(i);
printf("Color: %u%c", i, TAB);
Output_Color(i-1);
printf("Color: %u%c", i-1, NEWLINE);
}
Delay(4000000); // delay ~1 sec at 12 MHz
Output_Clear();
while(1) {};
}
//------------Fixed_uBinOut8_test------------
// Test case for Fixed_sDecOut3 function. Unigned 32-bit binary fixed-point with a resolution of 1/256.
void Fixed_uBinOut8_test(void){
Output_Clear();
ST7735_SetCursor(0,0);
printf("Fixed_uBinOut8_test\n");
for(int i = 0; i < ARRAY_SIZE; i++){
Fixed_uBinOut8(BinCases[i]);
SysTick_Wait10ms(10);
}
printf("Press SW2 to cont.");
}
