- sprintf(my_tcpip_address, "%d.%d.%d.%d", (addr >> 24) & 0xff, (addr >> 16) & 0xff, (addr >> 8) & 0xff, addr & 0xff);
+ sprintf(my_tcpip_address, "%d.%d.%d.%d", (int) ((addr >> 24) & 0xff), (int) ((addr >> 16) & 0xff), (int) ((addr >> 8) & 0xff), (int) (addr & 0xff));