private void getTCPPort()
{
OptoMMP mmp = new OptoMMP();
int success = mmp.Open(pac.IPAddress.ToString(), port, OptoMMP.Connection.UdpIp, timeout, true);
int[] data = new int[1];
success = mmp.ReadInts(Opto22Device.portMemoryAddress, 1, data, 0);
if (success != 0)
{
MessageBox.Show("Problem reading TCP port!");
}
else
{
tbPort.Text = data[0].ToString();
}
mmp.Close();
}
private void SendChange()
{
OptoMMP mmp = new OptoMMP();
var newIpBytes = ipIPAddress.IPAddress.GetAddressBytes();
var newSubnetBytes = ipSubnetMask.IPAddress.GetAddressBytes();
var newGatewayBytes = ipGateway.IPAddress.GetAddressBytes();
var newDnsBytes = ipDns.IPAddress.GetAddressBytes();
uint newIp = 0;
uint newSubnet = 0;
uint newGateway = 0;
uint newDns = 0;
for (int i = 0; i < 4; i++)
{
newIp |= (uint)newIpBytes[i] << (24 - (i * 8));
newSubnet |= (uint)newSubnetBytes[i] << (24 - (i * 8));
newGateway |= (uint)newGatewayBytes[i] << (24 - (i * 8));
newDns |= (uint)newDnsBytes[i] << (24 - (i * 8));
}
string pacIpAddr = pac.IPAddress.ToString();
int success = mmp.Open(pacIpAddr, port, OptoMMP.Connection.UdpIp, timeout, true);
if (success != 0)
{
MessageBox.Show("Error opening connection to PAC!");
return;
}
ulong[] ipValue = new ulong[1];
ulong[] subnetValue = new ulong[1];
ulong[] gatewayValue = new ulong[1];
ulong[] dnsValue = new ulong[1];
uint[] portValue = new uint[1];
ipValue[0] = ((ulong)newIp << 32) + ~newIp;
subnetValue[0] = ((ulong)newSubnet << 32) + ~newSubnet;
gatewayValue[0] = ((ulong)newGateway << 32) + ~newGateway;
dnsValue[0] = ((ulong)newDns << 32) + ~newDns;
portValue[0] = Convert.ToUInt32(tbPort.Text);
mmp.WriteULongs(Opto22Device.ipMemoryAddress, 1, ipValue, 0);
//Thread.Sleep(100);
mmp.WriteULongs(Opto22Device.subnetMemoryAddress, 1, subnetValue, 0);
//Thread.Sleep(100);
mmp.WriteULongs(Opto22Device.gatewayMemoryAddress, 1, gatewayValue, 0);
//Thread.Sleep(100);
mmp.WriteULongs(Opto22Device.dnsMemoryAddress, 1, dnsValue, 0);
//Thread.Sleep(100);
mmp.WriteUints(Opto22Device.portMemoryAddress, 1, portValue, 0);
Console.WriteLine(portValue[0]);
//Thread.Sleep(100);
mmp.WriteStatusCommand(OptoMMP.StatusWriteCommand.ResetHardware);
mmp.Close();
callingForm.RemoveChangedPAC(pac);
MessageBox.Show("Changes Written!");
this.Close();
}