public ControlLine(BusMasterBase busHub, BusModule busModule, ControlLineType type, byte address)
{
BusHub = busHub;
BusModule = busModule;
Type = type;
Address = address;
for (byte i = 0; i < state.Length; i++)
state[i] = 0;
}
public ControlLine(BusMasterBase busHub, BusModule busModule, ControlLineType type, byte address)
{
BusHub = busHub;
BusModule = busModule;
Type = type;
Address = address;
for (byte i = 0; i < state.Length; i++)
{
state[i] = 0;
}
}
protected override void ScanModules(out ArrayList modulesAdded, out ArrayList modulesRemoved)
{
modulesAdded = new ArrayList();
modulesRemoved = new ArrayList();
for (byte address = 1; address <= 127; address++)
{
byte type = (byte)BusModuleType.Unknown;
var config = new I2CDevice.Configuration(address, BusConfigurationI2C.ClockRate); // config for I2C-module with "address"
if (busConfig.Bus.TryGetRegister(config, BusConfigurationI2C.Timeout, BusModuleAPI.CmdGetType, out type)) // query module
{
// module with this address is online;
// check if it's already registered in BusModules:
BusModule busModule = this[new byte[] { address }];
if (busModule == null) // module with this address isn't registered
{
busModule = new BusModule(this, new byte[] { address }, (BusModuleType)type);
// query module control lines count with updating lines states:
//busModule.QueryControlLines(true);
// register this module in BusModules:
modulesAdded.Add(busModule);
BusModules.Add(busModule);
}
else // module with this address is already registered
{
// updated when added;
}
}
else
{
// module with this address is offline;
// check if it's already registered in BusModules:
BusModule busModule = this[new byte[] { address }];
if (busModule != null) // offline module
{
modulesRemoved.Add(busModule);
BusModules.Remove(busModule);
}
}
}
}
protected override void ScanModules(out ArrayList modulesAdded, out ArrayList modulesRemoved)
{
modulesAdded = new ArrayList();
modulesRemoved = new ArrayList();
for (byte address = 1; address <= 127; address++)
{
byte type = (byte)BusModuleType.Unknown;
var config = new I2CDevice.Configuration(address, BusConfigurationI2C.ClockRate); // config for I2C-module with "address"
if (busConfig.Bus.TryGetRegister(config, BusConfigurationI2C.Timeout, BusModuleAPI.CmdGetType, out type)) // query module
{
// module with this address is online;
// check if it's already registered in BusModules:
BusModule busModule = this[new byte[] { address }];
if (busModule == null) // module with this address isn't registered
{
busModule = new BusModule(this, new byte[] { address }, (BusModuleType)type);
// query module control lines count with updating lines states:
//busModule.QueryControlLines(true);
// register this module in BusModules:
modulesAdded.Add(busModule);
BusModules.Add(busModule);
}
else // module with this address is already registered
{
// updated when added;
}
}
else
{
// module with this address is offline;
// check if it's already registered in BusModules:
BusModule busModule = this[new byte[] { address }];
if (busModule != null) // offline module
{
modulesRemoved.Add(busModule);
BusModules.Remove(busModule);
}
}
}
}
internal override bool BusModuleWrite(BusModule busModule, byte[] request)
{
I2CDevice.Configuration config = new I2CDevice.Configuration(busModule.Address[0], BusConfigurationI2C.ClockRate);
return(busConfig.Bus.TrySet(config, BusConfigurationI2C.Timeout, request));
}
internal abstract bool BusModuleWrite(BusModule busModule, byte[] request);
internal abstract bool BusModuleWriteRead(BusModule busModule, byte[] request, byte[] response);
internal override bool BusModuleWriteRead(BusModule busModule, byte[] request, byte[] response)
{
return false;
}
internal override bool BusModuleWrite(BusModule busModule, byte[] request)
{
return false;
}
internal override bool BusModuleWriteRead(BusModule busModule, byte[] request, byte[] response)
{
I2CDevice.Configuration config = new I2CDevice.Configuration(busModule.Address[0], BusConfigurationI2C.ClockRate);
return busConfig.Bus.TryGet(config, BusConfigurationI2C.Timeout, request, response);
}
internal abstract bool BusModuleWriteRead(BusModule busModule, byte[] request, byte[] response);
internal abstract bool BusModuleWrite(BusModule busModule, byte[] request);
internal override bool BusModuleWrite(BusModule busModule, byte[] request)
{
return(false);
}
internal override bool BusModuleWriteRead(BusModule busModule, byte[] request, byte[] response)
{
return(false);
}