#include <stdio.h>
#include <stdint.h>
void decode_status(uint8_t status_reg) {
if((status_reg & (1<<0))!=0){
printf("Power On\n");
}
if((status_reg & (1<<1))!=0){
printf("Error\n");
}
if((status_reg & (1<<2))!=0){
printf("Tx Ready\n");
}
if((status_reg & (1<<3))!=0){
printf("Rx Ready\n");
}
if((status_reg & (1<<4))!=0){
printf("Overheat\n");
}
if((status_reg & (1<<5))!=0){
printf("Undervoltage\n");
}
if((status_reg & (1<<6))!=0){
printf("Timeout\n");
}
if((status_reg & (1<<7))!=0){
printf("Reserved\n");
}
}
int main() {
uint8_t reg;
scanf("%hhu", ®);
decode_status(reg);
return 0;
}Solving Approach
Input
13
Expected Output
Power On Tx Ready Rx Ready