public List <string> GetActiveDevices()
{
_lib.RescanActiveDevices();
List <string> devices = new List <string>();
CecLogicalAddresses addresses = _lib.GetActiveDevices();
for (int i = 0; i < addresses.Addresses.Length; i++)
{
CecLogicalAddress address = (CecLogicalAddress)i;
if (!addresses.IsSet(address))
{
continue;
}
string device = String.Empty;
device += _lib.ToString(_lib.GetDeviceVendorId(address)) + ',';
device += _lib.GetDeviceOSDName(address) + ',';
device += _lib.ToString(_lib.GetDevicePowerStatus(address)) + ',';
device += _lib.IsActiveDevice(address).ToString() + ',';
device += _lib.GetDevicePhysicalAddress(address).ToString();
devices.Add(device);
}
return(devices);
}
private static int SerialiseLogicalAddresses(CecLogicalAddresses addresses)
{
var retVal = 0;
for (int addr = (int)CecLogicalAddress.Tv; addr <= (int)CecLogicalAddress.Broadcast; addr++)
{
if (addresses.IsSet((CecLogicalAddress)addr))
{
retVal += (int)Math.Pow(2, addr);
}
}
return retVal;
}
private static int SerialiseLogicalAddresses(CecLogicalAddresses addresses)
{
var retVal = 0;
for (int addr = (int)CecLogicalAddress.Tv; addr <= (int)CecLogicalAddress.Broadcast; addr++)
{
if (addresses.IsSet((CecLogicalAddress)addr))
{
retVal += (int)Math.Pow(2, addr);
}
}
return(retVal);
}
/// <summary>
///
/// </summary>
public void Scan()
{
string scanRes = "";
scanRes += "CEC bus information\n";
scanRes += "===================\n";
CecLogicalAddresses addresses = Lib.GetActiveDevices();
for (int iPtr = 0; iPtr < addresses.Addresses.Length; iPtr++)
{
CecLogicalAddress address = (CecLogicalAddress)iPtr;
if (!addresses.IsSet(address))
{
continue;
}
CecVendorId iVendorId = Lib.GetDeviceVendorId(address);
bool bActive = Lib.IsActiveDevice(address);
ushort iPhysicalAddress = Lib.GetDevicePhysicalAddress(address);
string strAddr = Lib.PhysicalAddressToString(iPhysicalAddress);
CecVersion iCecVersion = Lib.GetDeviceCecVersion(address);
CecPowerStatus power = Lib.GetDevicePowerStatus(address);
string osdName = Lib.GetDeviceOSDName(address);
string lang = Lib.GetDeviceMenuLanguage(address);
scanRes += "device #" + iPtr + ": " + Lib.ToString(address) + "\n";
scanRes += "address: " + strAddr + "\n";
scanRes += "active source: " + (bActive ? "yes" : "no") + "\n";
scanRes += "vendor: " + Lib.ToString(iVendorId) + "\n";
scanRes += "osd string: " + osdName + "\n";
scanRes += "CEC version: " + Lib.ToString(iCecVersion) + "\n";
scanRes += "power status: " + Lib.ToString(power) + "\n";
if (!string.IsNullOrEmpty(lang))
{
scanRes += "language: " + lang + "\n";
}
scanRes += "===================" + "\n";
}
Trace.Write(scanRes);
}
public void Scan()
{
StringBuilder output = new StringBuilder();
output.AppendLine("CEC bus information");
output.AppendLine("===================");
CecLogicalAddresses addresses = Lib.GetActiveDevices();
for (int iPtr = 0; iPtr < addresses.Addresses.Length; iPtr++)
{
CecLogicalAddress address = (CecLogicalAddress)iPtr;
if (!addresses.IsSet(address))
{
continue;
}
CecVendorId iVendorId = Lib.GetDeviceVendorId(address);
bool bActive = Lib.IsActiveDevice(address);
ushort iPhysicalAddress = Lib.GetDevicePhysicalAddress(address);
string strAddr = Lib.PhysicalAddressToString(iPhysicalAddress);
CecVersion iCecVersion = Lib.GetDeviceCecVersion(address);
CecPowerStatus power = Lib.GetDevicePowerStatus(address);
string osdName = Lib.GetDeviceOSDName(address);
string lang = Lib.GetDeviceMenuLanguage(address);
output.AppendLine("device #" + iPtr + ": " + Lib.ToString(address));
output.AppendLine("address: " + strAddr);
output.AppendLine("active source: " + (bActive ? "yes" : "no"));
output.AppendLine("vendor: " + Lib.ToString(iVendorId));
output.AppendLine("osd string: " + osdName);
output.AppendLine("CEC version: " + Lib.ToString(iCecVersion));
output.AppendLine("power status: " + Lib.ToString(power));
if (!string.IsNullOrEmpty(lang))
{
output.AppendLine("language: " + lang);
}
output.AppendLine("");
}
Debug.WriteLine(output.ToString());
}
private void ShowSelectDevices(CecLogicalAddresses list)
{
SelectDevices sel = new SelectDevices();
sel.StartPosition = FormStartPosition.CenterParent;
foreach (PropertyInfo property in sel.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance | BindingFlags.DeclaredOnly))
{
if (property.CanWrite && property.PropertyType.Equals(typeof(System.Boolean)))
{
property.SetValue(sel, false, null);
if (list.IsSet((CecLogicalAddress)Enum.Parse(typeof(CecLogicalAddress), property.Name, true)))
{
property.SetValue(sel, true, null);
}
}
}
if (sel.ShowDialog(this) == DialogResult.OK)
{
list.Clear();
foreach (PropertyInfo property in sel.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance | BindingFlags.DeclaredOnly))
{
if (property.CanRead && property.PropertyType.Equals(typeof(System.Boolean)))
{
if ((bool)property.GetValue(sel, null))
{
list.Set((CecLogicalAddress)Enum.Parse(typeof(CecLogicalAddress), property.Name, true));
}
}
}
sel = null;
}
}
private void ShowSelectDevices(CecLogicalAddresses list)
{
SelectDevices sel = new SelectDevices();
sel.StartPosition = FormStartPosition.CenterParent;
foreach (PropertyInfo property in sel.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance | BindingFlags.DeclaredOnly))
{
if (property.CanWrite && property.PropertyType.Equals(typeof(System.Boolean)))
{
property.SetValue(sel, false, null);
if (list.IsSet((CecLogicalAddress)Enum.Parse(typeof(CecLogicalAddress), property.Name, true)))
{
property.SetValue(sel, true, null);
}
}
}
if (sel.ShowDialog(this) == DialogResult.OK)
{
list.Clear();
foreach (PropertyInfo property in sel.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance | BindingFlags.DeclaredOnly))
{
if (property.CanRead && property.PropertyType.Equals(typeof(System.Boolean)))
{
if ((bool)property.GetValue(sel, null))
{
list.Set((CecLogicalAddress)Enum.Parse(typeof(CecLogicalAddress), property.Name, true));
}
}
}
sel = null;
}
}
public void MainLoop()
{
Lib.PowerOnDevices(CecLogicalAddress.Tv);
FlushLog();
Lib.SetActiveSource(CecDeviceType.PlaybackDevice);
FlushLog();
bool bContinue = true;
string command;
while (bContinue)
{
FlushLog();
Console.WriteLine("waiting for input");
command = Console.ReadLine();
if (command.Length == 0)
{
continue;
}
string[] splitCommand = command.Split(' ');
if (splitCommand[0] == "tx" || splitCommand[0] == "txn")
{
CecCommand bytes = new CecCommand();
for (int iPtr = 1; iPtr < splitCommand.Length; iPtr++)
{
bytes.PushBack(byte.Parse(splitCommand[iPtr], System.Globalization.NumberStyles.HexNumber));
}
if (command == "txn")
{
bytes.TransmitTimeout = 0;
}
Lib.Transmit(bytes);
}
else if (splitCommand[0] == "on")
{
if (splitCommand.Length > 1)
{
Lib.PowerOnDevices((CecLogicalAddress)byte.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber));
}
else
{
Lib.PowerOnDevices(CecLogicalAddress.Broadcast);
}
}
else if (splitCommand[0] == "standby")
{
if (splitCommand.Length > 1)
{
Lib.StandbyDevices((CecLogicalAddress)byte.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber));
}
else
{
Lib.StandbyDevices(CecLogicalAddress.Broadcast);
}
}
else if (splitCommand[0] == "poll")
{
bool bSent = false;
if (splitCommand.Length > 1)
{
bSent = Lib.PollDevice((CecLogicalAddress)byte.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber));
}
else
{
bSent = Lib.PollDevice(CecLogicalAddress.Broadcast);
}
if (bSent)
{
Console.WriteLine("POLL message sent");
}
else
{
Console.WriteLine("POLL message not sent");
}
}
else if (splitCommand[0] == "la")
{
if (splitCommand.Length > 1)
{
Lib.SetLogicalAddress((CecLogicalAddress)byte.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber));
}
}
else if (splitCommand[0] == "pa")
{
if (splitCommand.Length > 1)
{
Lib.SetPhysicalAddress(short.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber));
}
}
else if (splitCommand[0] == "osd")
{
if (splitCommand.Length > 2)
{
StringBuilder osdString = new StringBuilder();
for (int iPtr = 1; iPtr < splitCommand.Length; iPtr++)
{
osdString.Append(splitCommand[iPtr]);
if (iPtr != splitCommand.Length - 1)
{
osdString.Append(" ");
}
}
Lib.SetOSDString((CecLogicalAddress)byte.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber), CecDisplayControl.DisplayForDefaultTime, osdString.ToString());
}
}
else if (splitCommand[0] == "ping")
{
Lib.PingAdapter();
}
else if (splitCommand[0] == "mon")
{
bool enable = splitCommand.Length > 1 ? splitCommand[1] == "1" : false;
Lib.SwitchMonitoring(enable);
}
else if (splitCommand[0] == "bl")
{
Lib.StartBootloader();
}
else if (splitCommand[0] == "lang")
{
if (splitCommand.Length > 1)
{
string language = Lib.GetDeviceMenuLanguage((CecLogicalAddress)byte.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber));
Console.WriteLine("Menu language: " + language);
}
}
else if (splitCommand[0] == "ven")
{
if (splitCommand.Length > 1)
{
CecVendorId vendor = Lib.GetDeviceVendorId((CecLogicalAddress)byte.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber));
Console.WriteLine("Vendor ID: " + Lib.ToString(vendor));
}
}
else if (splitCommand[0] == "ver")
{
if (splitCommand.Length > 1)
{
CecVersion version = Lib.GetDeviceCecVersion((CecLogicalAddress)byte.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber));
Console.WriteLine("CEC version: " + Lib.ToString(version));
}
}
else if (splitCommand[0] == "pow")
{
if (splitCommand.Length > 1)
{
CecPowerStatus power = Lib.GetDevicePowerStatus((CecLogicalAddress)byte.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber));
Console.WriteLine("power status: " + Lib.ToString(power));
}
}
else if (splitCommand[0] == "r")
{
Console.WriteLine("closing the connection");
Lib.Close();
FlushLog();
Console.WriteLine("opening a new connection");
Connect(10000);
FlushLog();
Console.WriteLine("setting active source");
Lib.SetActiveSource(CecDeviceType.PlaybackDevice);
}
else if (splitCommand[0] == "scan")
{
Console.WriteLine("CEC bus information");
Console.WriteLine("===================");
CecLogicalAddresses addresses = Lib.GetActiveDevices();
for (int iPtr = 0; iPtr < addresses.Addresses.Count(); iPtr++)
{
CecLogicalAddress address = (CecLogicalAddress)iPtr;
if (!addresses.IsSet(address))
{
continue;
}
CecVendorId iVendorId = Lib.GetDeviceVendorId(address);
bool bActive = Lib.IsActiveDevice(address);
ushort iPhysicalAddress = Lib.GetDevicePhysicalAddress(address);
string strAddr = string.Format("{0,4:X}", iPhysicalAddress);
CecVersion iCecVersion = Lib.GetDeviceCecVersion(address);
CecPowerStatus power = Lib.GetDevicePowerStatus(address);
string osdName = Lib.GetDeviceOSDName(address);
string lang = Lib.GetDeviceMenuLanguage(address);
StringBuilder output = new StringBuilder();
output.AppendLine("device #" + iPtr + ": " + Lib.ToString(address));
output.AppendLine("address: " + strAddr);
output.AppendLine("active source: " + (bActive ? "yes" : "no"));
output.AppendLine("vendor: " + Lib.ToString(iVendorId));
output.AppendLine("osd string: " + osdName);
output.AppendLine("CEC version: " + Lib.ToString(iCecVersion));
output.AppendLine("power status: " + Lib.ToString(power));
if (!string.IsNullOrEmpty(lang))
{
output.AppendLine("language: " + lang);
}
Console.WriteLine(output.ToString());
}
}
else if (splitCommand[0] == "h" || splitCommand[0] == "help")
{
ShowConsoleHelp();
}
else if (splitCommand[0] == "q" || splitCommand[0] == "quit")
{
bContinue = false;
}
else if (splitCommand[0] == "log" && splitCommand.Length > 1)
{
LogLevel = int.Parse(splitCommand[1]);
}
}
}
public string SendCommand(string command)
{
if (command == null || command.Length == 0)
{
return("No command received");
}
string[] splitCommand = command.Split(' ');
if (splitCommand[0] == "tx" || splitCommand[0] == "txn")
{
CecCommand bytes = new CecCommand();
for (int iPtr = 1; iPtr < splitCommand.Length; iPtr++)
{
bytes.PushBack(byte.Parse(splitCommand[iPtr], System.Globalization.NumberStyles.HexNumber));
}
if (command == "txn")
{
bytes.TransmitTimeout = 0;
}
Lib.Transmit(bytes);
}
else if (splitCommand[0] == "default")
{
Lib.SetActiveSource(CecDeviceType.PlaybackDevice);
return("Set default playback device as active");
}
else if (splitCommand[0] == "rescan")
{
Lib.RescanActiveDevices();
return("Rescan active devices");
}
else if (splitCommand[0] == "vol")
{
if (splitCommand[1] == "up")
{
Lib.VolumeUp(true);
return("vol up");
}
else if (splitCommand[1] == "down")
{
Lib.VolumeDown(true);
return("vol down");
}
else if (splitCommand[1] == "mute")
{
Lib.MuteAudio(true);
return("Vol mute");
}
return("Vol sub command not understood");
}
else if (splitCommand[0] == "on")
{
if (splitCommand.Length > 1)
{
Lib.PowerOnDevices((CecLogicalAddress)byte.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber));
return("Signalled ON for device: " + splitCommand[1]);
}
else
{
Lib.PowerOnDevices(CecLogicalAddress.Broadcast);
return("Signalled broadcast ON");
}
}
else if (splitCommand[0] == "standby")
{
if (splitCommand.Length > 1)
{
Lib.StandbyDevices((CecLogicalAddress)byte.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber));
return("Signalled STANDBY for device: " + splitCommand[1]);
}
else
{
Lib.StandbyDevices(CecLogicalAddress.Broadcast);
return("Signalled broadcast STANDBY");
}
}
else if (splitCommand[0] == "setDeviceHDMIPort")
{
if (splitCommand.Length > 2)
{
if (splitCommand[1] == "Tv")
{
Lib.SetHDMIPort(CecLogicalAddress.Tv, byte.Parse(splitCommand[2]));
return("Set device " + splitCommand[1] + " to HDMI port " + splitCommand[2]);
}
if (splitCommand[1] == "AudioSystem")
{
Lib.SetHDMIPort(CecLogicalAddress.AudioSystem, byte.Parse(splitCommand[2]));
return("Set device " + splitCommand[1] + " to HDMI port " + splitCommand[2]);
}
}
return("Incorrect use of setDeviceHDMIPort");
}
else if (splitCommand[0] == "poll")
{
bool bSent = false;
if (splitCommand.Length > 1)
{
bSent = Lib.PollDevice((CecLogicalAddress)byte.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber));
}
else
{
bSent = Lib.PollDevice(CecLogicalAddress.Broadcast);
}
if (bSent)
{
Console.WriteLine("POLL message sent");
}
else
{
Console.WriteLine("POLL message not sent");
}
}
else if (splitCommand[0] == "la")
{
if (splitCommand.Length > 1)
{
Lib.SetLogicalAddress((CecLogicalAddress)byte.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber));
}
}
else if (splitCommand[0] == "pa")
{
if (splitCommand.Length > 1)
{
Lib.SetPhysicalAddress(ushort.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber));
}
}
else if (splitCommand[0] == "osd")
{
if (splitCommand.Length > 2)
{
StringBuilder osdString = new StringBuilder();
for (int iPtr = 1; iPtr < splitCommand.Length; iPtr++)
{
osdString.Append(splitCommand[iPtr]);
if (iPtr != splitCommand.Length - 1)
{
osdString.Append(" ");
}
}
Lib.SetOSDString((CecLogicalAddress)byte.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber), CecDisplayControl.DisplayForDefaultTime, osdString.ToString());
}
}
else if (splitCommand[0] == "ping")
{
return(Lib.PingAdapter().ToString());
}
else if (splitCommand[0] == "mon")
{
bool enable = splitCommand.Length > 1 ? splitCommand[1] == "1" : false;
Lib.SwitchMonitoring(enable);
}
else if (splitCommand[0] == "bl")
{
Lib.StartBootloader();
}
else if (splitCommand[0] == "lang")
{
if (splitCommand.Length > 1)
{
string language = Lib.GetDeviceMenuLanguage((CecLogicalAddress)byte.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber));
return("Menu language: " + language);
}
}
else if (splitCommand[0] == "ven")
{
if (splitCommand.Length > 1)
{
CecVendorId vendor = Lib.GetDeviceVendorId((CecLogicalAddress)byte.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber));
return("Vendor ID: " + Lib.ToString(vendor));
}
}
else if (splitCommand[0] == "ver")
{
if (splitCommand.Length > 1)
{
CecVersion version = Lib.GetDeviceCecVersion((CecLogicalAddress)byte.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber));
return("CEC version: " + Lib.ToString(version));
}
}
else if (splitCommand[0] == "pow")
{
if (splitCommand.Length > 1)
{
CecPowerStatus power = Lib.GetDevicePowerStatus((CecLogicalAddress)byte.Parse(splitCommand[1], System.Globalization.NumberStyles.HexNumber));
return("power status: " + Lib.ToString(power));
}
}
else if (splitCommand[0] == "r")
{
Console.WriteLine("closing the connection");
Lib.Close();
Console.WriteLine("opening a new connection");
Connect(10000);
Console.WriteLine("setting active source");
Lib.SetActiveSource(CecDeviceType.AudioSystem);
}
else if (splitCommand[0] == "setActiveSource")
{
if (splitCommand.Length > 1)
{
if (splitCommand[1] == "AudioSystem")
{
Lib.SetActiveSource(CecDeviceType.AudioSystem);
return("setting active source to audio system");
}
if (splitCommand[1] == "PlaybackDevice")
{
Lib.SetActiveSource(CecDeviceType.PlaybackDevice);
return("setting active source to playback device");
}
if (splitCommand[1] == "RecordingDevice")
{
Lib.SetActiveSource(CecDeviceType.RecordingDevice);
return("setting active source to Recording device");
}
if (splitCommand[1] == "Reserved")
{
Lib.SetActiveSource(CecDeviceType.Reserved);
return("setting active source to Reserved device");
}
if (splitCommand[1] == "Tuner")
{
Lib.SetActiveSource(CecDeviceType.Tuner);
return("setting active source to Tuner");
}
if (splitCommand[1] == "Tv")
{
Lib.SetActiveSource(CecDeviceType.Tv);
return("setting active source to Tv");
}
}
return("incorrect use of setActiveSource");
}
else if (splitCommand[0] == "scan")
{
StringBuilder output = new StringBuilder();
output.AppendLine("CEC bus information");
output.AppendLine("===================");
CecLogicalAddresses addresses = Lib.GetActiveDevices();
for (int iPtr = 0; iPtr < addresses.Addresses.Length; iPtr++)
{
CecLogicalAddress address = (CecLogicalAddress)iPtr;
if (!addresses.IsSet(address))
{
continue;
}
CecVendorId iVendorId = Lib.GetDeviceVendorId(address);
bool bActive = Lib.IsActiveDevice(address);
ushort iPhysicalAddress = Lib.GetDevicePhysicalAddress(address);
string strAddr = Lib.PhysicalAddressToString(iPhysicalAddress);
CecVersion iCecVersion = Lib.GetDeviceCecVersion(address);
CecPowerStatus power = Lib.GetDevicePowerStatus(address);
string osdName = Lib.GetDeviceOSDName(address);
string lang = Lib.GetDeviceMenuLanguage(address);
output.AppendLine("device #" + iPtr + ": " + Lib.ToString(address));
output.AppendLine("address: " + strAddr);
output.AppendLine("active source: " + (bActive ? "yes" : "no"));
output.AppendLine("vendor: " + Lib.ToString(iVendorId));
output.AppendLine("osd string: " + osdName);
output.AppendLine("CEC version: " + Lib.ToString(iCecVersion));
output.AppendLine("power status: " + Lib.ToString(power));
if (!string.IsNullOrEmpty(lang))
{
output.AppendLine("language: " + lang);
}
output.AppendLine("");
}
return(output.ToString());
}
return("CEC command not understood");
}