Decode Status Register into Human-Readable Flags

Code

#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)) {
            if (i == 0) {
                printf("Power On\n");
            }
            if (i == 1) {
                printf("Error\n");
            }
            if (i == 2) {
                printf("Tx Ready\n");
            }
            if (i == 3) {
                printf("Rx Ready\n");
            }
            if (i == 4) {
                printf("Overheat\n");
            }
            if (i == 5) {
                printf("Undervoltage\n");
            }
            if (i== 6) {
                printf("Timeout\n");
            }
            if (i == 7) {
                printf("Reserved\n");
            }
        }
    }
}

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

Solving Approach