Decode Status Register into Human-Readable Flags

Code

#include <stdio.h>
#include <stdint.h>

void decode_status(uint8_t status_reg) {
   const char*flags[]={"Power On","Error","Tx Ready","Rx Ready",
   "Overheat","Undervoltage","Timeout","Reserved"};
   int i;
   for(i=0;i<8;i++){
    if(status_reg &(1<<i))
    printf("%s\n",flags[i]);
   }

}

int main() {
    uint8_t reg;
    scanf("%hhu", &reg);
    decode_status(reg);
    return 0;
}

Solving Approach