Decode Status Register into Human-Readable Flags

Code

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

void decode_status(uint8_t status_reg) {
    // Your logic here
     uint8_t reg = status_reg ;
    for (int i=0;i<8;i++){

        if(reg&(1<<i)){
           int status = i;
        switch (status) {
        case 0:
            printf("Power On\n");
            break;
        case 1:
            printf("Error\n");
            break;
        case 2:
            printf("Tx Ready\n");
            break;
        case 3:
            printf("Rx Ready\n"); // Matches here, code executes
            break; // Exits the switch
        case 4:
            printf("Overheat\n");
            break;
        case 5:
            printf("Undervoltage\n");
            break;
        case 6:
            printf("Timeout\n");
            break; 
        case 7:
            printf("Reserved\n");
            break;

        default:
            printf("Invalid day\n");
    }
        }

    }

}

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

Solving Approach