#include <stdio.h>
#include <stdint.h>
void decode_status(uint8_t status_reg) {
for(int i=0; i<8; i++){
if((status_reg&(1<<i))!=0){
if(i==0){
printf("%s\n","Power On");
}
else if(i==1){
printf("%s\n","Error");
}
else if(i==2){
printf("%s\n","Tx Ready");
}
else if(i==3){
printf("%s\n","Rx Ready");
}
else if(i==4){
printf("%s\n","Overheat");
}
else if(i==5){
printf("%s\n","Undervoltage");
}
else if(i==6){
printf("%s\n","Timeout");
}
else {
printf("%s\n","Reserved");
}
}
}
}
int main() {
uint8_t reg;
scanf("%hhu", ®);
decode_status(reg);
return 0;
}Solving Approach
Input
13
Expected Output
Power On Tx Ready Rx Ready