Decode Status Register into Human-Readable Flags

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

void decode_status(uint8_t status_reg) {
    if (status_reg & (1<<0)) {
        printf("Power On\n");
    } if (status_reg & (1<<1)){
        printf("Error\n");
    } if(status_reg & (1<<2)){
        printf("Tx Ready\n");
    } if(status_reg & (1<<3)) {
        printf("Rx Ready\n"); 
    } if(status_reg & (1<<4)) {
        printf("Overheat\n"); 
    } if(status_reg & (1<<5)) {
        printf("Undervoltage\n"); 
    } if(status_reg & (1<<6)) {
        printf("Timeout\n"); 
    } if(status_reg & (1<<7)) {
        printf("Reserved\n"); 
    }
    
}

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

Solving Approach