//*****************************************************************************************
//-----------------------------------------------------------------------------------------
#endregion
//*****************************************************************************************
//*****************************************************************************************
/// <summary>
/// Initialise le bus de communication avec la carte de gestion de l'heure.
/// </summary>
//-----------------------------------------------------------------------------------------
public static async Task <bool> Initialize()
{
//-------------------------------------------------------------------------------------
ConnectionTick.Snapshot();
if (!Initializing && I2cCardDevice == null && !DevicePresenceException)
{
//---------------------------------------------------------------------------------
Initializing = true;
//---------------------------------------------------------------------------------
//---------------------------------------------------------------------------------
try
{
//-----------------------------------------------------------------------------
var QuerySyntaxString = I2cDevice.GetDeviceSelector("I2C1");
var DeviceIds = await DeviceInformation.FindAllAsync(QuerySyntaxString);
I2cConnectionSettings ConnSettings = new I2cConnectionSettings(0x68);
ConnSettings.BusSpeed = I2cBusSpeed.FastMode;
ConnSettings.SharingMode = I2cSharingMode.Shared;
I2cCardDevice = await I2cDevice.FromIdAsync(DeviceIds[0].Id, ConnSettings);
ReadTime();
//-----------------------------------------------------------------------------
}
//---------------------------------------------------------------------------------
catch (FileNotFoundException)
{ I2cCardDevice = null; DevicePresenceException = true; }
//---------------------------------------------------------------------------------
catch { }
//---------------------------------------------------------------------------------
finally { Initializing = false; }
//---------------------------------------------------------------------------------
}
//-------------------------------------------------------------------------------------
//-------------------------------------------------------------------------------------
return(true);
//-------------------------------------------------------------------------------------
}
private static void LogNewConnection(int connId, int originFrameId, int frameCount, out ConnectionTick offsets)
{
int currentFrame = NetMaster.CurrentFrameId;
/// Apply default offset from current local frame
int startingFrameId = currentFrame + (SimpleSyncSettings.TargetBufferSize /*+ 1*/);
while (startingFrameId >= frameCount)
{
startingFrameId -= frameCount;
}
int originToLocal = startingFrameId - originFrameId;
if (originToLocal < 0)
{
originToLocal += frameCount;
}
int localToOrigin = frameCount - originToLocal;
if (localToOrigin < 0)
{
localToOrigin += frameCount;
}
/// Curently local and origin are the same.
/// TODO: Pool these
offsets = new ConnectionTick(originToLocal, localToOrigin);
perConnOffsets.Add(connId, offsets);
connections.Add(connId);
/// Add this connection to the NetSends list of targets for a reliable update.
NetMsgSends.reliableTargets.Add(connId);
needToSendInitialForNewConn = true;
}
