Decode Status Register into Human-Readable Flags

Code

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

Solving Approach