std :: net::net_core
Function std::net_mac_str
void net_mac_str(const unsigned char mac[NET_MAC_LEN], &char buf)Format a MAC address into buf as "xx:xx:xx:xx:xx:xx\0" (at least 18 bytes).
std :: net::net_core
void net_mac_str(const unsigned char mac[NET_MAC_LEN], &char buf)Format a MAC address into buf as "xx:xx:xx:xx:xx:xx\0" (at least 18 bytes).