public void ReleaseDisplay()
{
using (var requestSocket = new RequestSocket())
{
requestSocket.Connect("tcp://127.0.0.1:3782");
var request = new PiTopMessage(PiTop4MessageId.REQ_SET_OLED_CONTROL, "0");
requestSocket.SendFrame(request.ToString());
}
}
public void RequestDeviceId()
{
using (var requestSocket = new RequestSocket())
{
requestSocket.Connect("tcp://127.0.0.1:3782");
var request = new PiTopMessage(PiTop4MessageId.REQ_GET_DEVICE_ID);
requestSocket.SendFrame(request.ToString());
}
}
private void ProcessBatteryState(PiTopMessage message)
{
var newState = BatteryState.FromMessage(message);
if (!BatteryState.BatteryStateComparer.Equals(BatteryState, newState))
{
BatteryState = newState;
BatteryStateChanged?.Invoke(this, newState);
}
}
public static BatteryState FromMessage(PiTopMessage message)
{
var args = message.Parameters.ToArray();
var chargingState = (BatteryChargingState)int.Parse(args[0]);
var capacity = double.Parse(args[1]);
var timeRemaining = TimeSpan.FromMinutes(int.Parse(args[2]));
var wattage = double.Parse(args[3]);
var state = new BatteryState(chargingState, capacity, timeRemaining, wattage);
return(state);
}
public Task RequestBatteryState()
{
var requestSocket = new RequestSocket();
requestSocket.Connect("tcp://127.0.0.1:3782");
var request = new PiTopMessage(PiTop4MessageId.REQ_GET_BATTERY_STATE);
requestSocket.SendFrame(request.ToString());
return Task.Run(() =>
{
var messageString = requestSocket.ReceiveFrameString();
requestSocket.Dispose();
var message = PiTopMessage.Parse(messageString);
MessageReceived?.Invoke(this, message);
});
}
private void ModuleDriverClientMessageReceived(object?sender, PiTopMessage message)
{
switch (message.Id)
{
case PiTopMessageId.REQ_PING:
break;
case PiTopMessageId.REQ_GET_DEVICE_ID:
break;
case PiTopMessageId.REQ_GET_BRIGHTNESS:
break;
case PiTopMessageId.REQ_SET_BRIGHTNESS:
break;
case PiTopMessageId.REQ_INCREMENT_BRIGHTNESS:
break;
case PiTopMessageId.REQ_DECREMENT_BRIGHTNESS:
break;
case PiTopMessageId.REQ_BLANK_SCREEN:
break;
case PiTopMessageId.REQ_UNBLANK_SCREEN:
break;
case PiTopMessageId.REQ_GET_BATTERY_STATE:
break;
case PiTopMessageId.REQ_GET_PERIPHERAL_ENABLED:
break;
case PiTopMessageId.REQ_GET_SCREEN_BLANKING_TIMEOUT:
break;
case PiTopMessageId.REQ_SET_SCREEN_BLANKING_TIMEOUT:
break;
case PiTopMessageId.REQ_GET_LID_OPEN_STATE:
break;
case PiTopMessageId.REQ_GET_SCREEN_BACKLIGHT_STATE:
break;
case PiTopMessageId.REQ_SET_SCREEN_BACKLIGHT_STATE:
break;
case PiTopMessageId.REQ_GET_OLED_CONTROL:
break;
case PiTopMessageId.REQ_SET_OLED_CONTROL:
break;
case PiTopMessageId.RSP_ERR_SERVER:
break;
case PiTopMessageId.RSP_ERR_MALFORMED:
break;
case PiTopMessageId.RSP_ERR_UNSUPPORTED:
break;
case PiTopMessageId.RSP_PING:
break;
case PiTopMessageId.RSP_GET_DEVICE_ID:
break;
case PiTopMessageId.RSP_GET_BRIGHTNESS:
break;
case PiTopMessageId.RSP_SET_BRIGHTNESS:
break;
case PiTopMessageId.RSP_INCREMENT_BRIGHTNESS:
break;
case PiTopMessageId.RSP_DECREMENT_BRIGHTNESS:
break;
case PiTopMessageId.RSP_GET_BATTERY_STATE:
break;
case PiTopMessageId.RSP_GET_PERIPHERAL_ENABLED:
break;
case PiTopMessageId.RSP_GET_SCREEN_BLANKING_TIMEOUT:
break;
case PiTopMessageId.RSP_SET_SCREEN_BLANKING_TIMEOUT:
break;
case PiTopMessageId.RSP_GET_LID_OPEN_STATE:
break;
case PiTopMessageId.RSP_GET_SCREEN_BACKLIGHT_STATE:
break;
case PiTopMessageId.RSP_SET_SCREEN_BACKLIGHT_STATE:
break;
case PiTopMessageId.RSP_GET_OLED_CONTROL:
break;
case PiTopMessageId.RSP_SET_OLED_CONTROL:
break;
case PiTopMessageId.PUB_BRIGHTNESS_CHANGED:
break;
case PiTopMessageId.PUB_PERIPHERAL_CONNECTED:
break;
case PiTopMessageId.PUB_PERIPHERAL_DISCONNECTED:
break;
case PiTopMessageId.PUB_SHUTDOWN_REQUESTED:
break;
case PiTopMessageId.PUB_REBOOT_REQUIRED:
break;
case PiTopMessageId.PUB_BATTERY_STATE_CHANGED:
break;
case PiTopMessageId.PUB_SCREEN_BLANKED:
break;
case PiTopMessageId.PUB_SCREEN_UNBLANKED:
break;
case PiTopMessageId.PUB_LOW_BATTERY_WARNING:
BatteryStateChanged?.Invoke(this, BatteryState.Low);
break;
case PiTopMessageId.PUB_CRITICAL_BATTERY_WARNING:
BatteryStateChanged?.Invoke(this, BatteryState.Critical);
break;
case PiTopMessageId.PUB_LID_CLOSED:
break;
case PiTopMessageId.PUB_LID_OPENED:
break;
case PiTopMessageId.PUB_UNSUPPORTED_HARDWARE:
break;
case PiTopMessageId.PUB_V3_BUTTON_UP_PRESSED:
UpButton.State = PiTopButtonState.Pressed;
break;
case PiTopMessageId.PUB_V3_BUTTON_UP_RELEASED:
UpButton.State = PiTopButtonState.Released;
break;
case PiTopMessageId.PUB_V3_BUTTON_DOWN_PRESSED:
DownButton.State = PiTopButtonState.Pressed;
break;
case PiTopMessageId.PUB_V3_BUTTON_DOWN_RELEASED:
DownButton.State = PiTopButtonState.Released;
break;
case PiTopMessageId.PUB_V3_BUTTON_SELECT_PRESSED:
SelectButton.State = PiTopButtonState.Pressed;
break;
case PiTopMessageId.PUB_V3_BUTTON_SELECT_RELEASED:
SelectButton.State = PiTopButtonState.Released;
break;
case PiTopMessageId.PUB_V3_BUTTON_CANCEL_PRESSED:
CancelButton.State = PiTopButtonState.Pressed;
break;
case PiTopMessageId.PUB_V3_BUTTON_CANCEL_RELEASED:
CancelButton.State = PiTopButtonState.Released;
break;
case PiTopMessageId.PUB_KEYBOARD_DOCKED:
break;
case PiTopMessageId.PUB_KEYBOARD_UNDOCKED:
break;
case PiTopMessageId.PUB_KEYBOARD_CONNECTED:
break;
case PiTopMessageId.PUB_FAILED_KEYBOARD_CONNECT:
break;
case PiTopMessageId.PUB_OLED_CONTROL_CHANGED:
break;
case PiTopMessageId.PUB_NATIVE_DISPLAY_CONNECTED:
break;
case PiTopMessageId.PUB_NATIVE_DISPLAY_DISCONNECTED:
break;
case PiTopMessageId.PUB_EXTERNAL_DISPLAY_CONNECTED:
break;
case PiTopMessageId.PUB_EXTERNAL_DISPLAY_DISCONNECTED:
break;
default:
throw new ArgumentOutOfRangeException();
}
}
private void ResponseSocketOnReceiveReady(object? sender, NetMQSocketEventArgs e)
{
var messageString = e.Socket.ReceiveFrameString();
var message = PiTopMessage.Parse(messageString);
MessageReceived?.Invoke(this, message);
}