Analog-way LIVECORE PLATFORM TPP Current Programmer's Gu Manuel d'utilisateur télécharger pdf (Page 37)

PROGRAMMER'S GUIDE FOR v02.00.46

3.13.3 Livecore

device MAC address

You can get the Livecore

device MAC address using the Web RCS: Click the DashBoard button located

in the status bar.

Picture 22 : Web RCS DashBoard – MAC Address

You can also retrieve the MAC address by request the PCmac variable:

Syntax : <dev>,<fld>PCmac

<dev> is the device index (0 for Master device, 1 for Slave device).

<fld> is the MAC address field index (0 to 5).

3.13.4 Programming example

This .NET C# example sends a ‘magic packet’ for MAC address 00:25:90:3D:11:4A.

void SendWOLPacket(byte[] macAddress)

{

// WOL 'magic' packet is sent over UDP.

using (UdpClient client = new UdpClient())

{

// Send to: 255.255.255.0:9 over UDP (port number 9: Discard)

client.Connect(IPAddress.Broadcast, 9);

// Two parts to a 'magic' packet:

// First is 0xFFFFFFFFFFFF,

// Second is 16 * MACAddress.

byte[] packet = new byte[17 * 6];

// Set to: 0xFFFFFFFFFFFF.

for (int i = 0; i < 6; i++)

packet[i] = 0xFF;

// Set to: 16 * MACAddress

for (int i = 1; i <= 16; i++)

{

for (int j = 0; j < 6; j++)

packet[i * 6 + j] = macAddress[j];

}

// Send WOL 'magic' packet.

client.Send(packet, packet.Length);

}

byte[] macaddress = new byte[] {0x00, 0x25, 0x90, 0x3D, 0x11, 0x4A};

WakeOnLan(macaddress);

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Analog-way LIVECORE PLATFORM TPP Current Programmer's Gu Manuel d'utilisateur Page 37