print_temp_C
print_temp_C(letoh(temp->current));
print_temp_C(letoh(temp->max_temp));
print_temp_C(letoh(temp->min_temp));
print_temp_C(letoh(temp->max_oper_temp));
print_temp_C(letoh(temp->min_oper_temp));
print_temp_C(le16dec(walker + 7));
print_temp_C(le16dec(walker + 9));
print_temp_C(le16dec(walker + 5));
void print_temp_C(uint16_t t);