public static NexaEvent HandlePackage(DeviceManager deviceManager, IntPtr memory)
{
var package = (LIGHTING2)Marshal.PtrToStructure(memory, typeof(LIGHTING2));
// //id1, id2, id3, id4, unit, command, level, rssi = struct.unpack(b'xxxxBBBBBBBB', package)
int address = package.id1 << 24 | package.id2 << 16 | package.id3 << 8 | package.id4;
// Make unit start at index zero
int unit = package.unitcode - 1;
Log.Debug("Got Nexa event. Address: {0}, unit: {1}, command: {2}, level: {3}, rssi: {4}", address, unit, package.cmnd, package.level, package.rssi);
//0x00 = off
//0x01 = on
//0x02 = set level
//0x03 = group off
//0x04 = group on
//0x05 = group set level
var isGroupCommand = (package.cmnd >= 0x03);
var isOnCommand = package.level > 0;
// TODO - Use a pre-calculated lookup for finding devices
NexaSensorDevice device = null;
foreach (var entry in deviceManager.Devices)
{
NexaSensorDevice nexaDevice = entry.Value as NexaSensorDevice;
if (nexaDevice == null)
{
continue;
}
if (nexaDevice.Address == address && nexaDevice.Unit == unit)
{
device = nexaDevice;
break;
}
}
// Convert level to 0-1 range
float level = (float)package.level;
level = level / 15.0f;
return(new NexaEvent(device, isOnCommand, level));
}
public NexaEvent(NexaSensorDevice device, bool value, float level)
{
Device = device;
Value = value;
Level = level;
}
public NexaEvent(NexaSensorDevice device, bool value, float level)
{
Device = device;
Value = value;
Level = level;
}
