Decode Status Register into Human-Readable Flags

Code

#include <stdio.h>
#include <stdint.h>
#define set_bit(reg,pos)  (((reg>>pos))& 0x01U)
 
void decode_status(uint8_t status_reg) {
    // Your logic here
    if (set_bit(status_reg,0))
     printf("Power On\n");
      if (set_bit(status_reg,1))
     printf("Error\n");
      if (set_bit(status_reg,2))
     printf("Tx Ready\n");
      if (set_bit(status_reg,3))
     printf("Rx Ready\n");
      if (set_bit(status_reg,4))
     printf("Overheat\n");
      if (set_bit(status_reg,5))
     printf("Undervoltage\n");
      if (set_bit(status_reg,6))
     printf("Timeout\n");
      if (set_bit(status_reg,7))
     printf("Reserved\n");

   
}

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

Solving Approach