/// <summary> /// Set the RailDriver LEDs to the specified values /// </summary> /// <param name="led1"></param> /// <param name="led2"></param> /// <param name="led3"></param> public void SetLeds(byte led1, byte led2, byte led3) { if (device != null) { writeBuffer.Initialize(); writeBuffer[1] = 134; writeBuffer[2] = led3; writeBuffer[3] = led2; writeBuffer[4] = led1; device.WriteData(writeBuffer); } }
/// <summary> /// Set the RailDriver LEDs to the specified values /// led1 is the right most /// </summary> /// <param name="led1"></param> /// <param name="led2"></param> /// <param name="led3"></param> void SetLEDs(byte led1, byte led2, byte led3) { if (Device == null) { return; } for (int i = 0; i < WriteBuffer.Length; i++) { WriteBuffer[i] = 0; } WriteBuffer[1] = 134; WriteBuffer[2] = led1; WriteBuffer[3] = led2; WriteBuffer[4] = led3; Device.WriteData(WriteBuffer); }
public int WriteData(params byte[] data) { if (data.Length > BackingObject.WriteLength) { throw new ArgumentException("data too long"); } if (data.Length < BackingObject.WriteLength) { Array.Resize(ref data, BackingObject.WriteLength); } var result = BackingObject.WriteData(data); return(result); }
private static void GreenIndicatorLight(PIEDevice device) { if (device.WriteLength < 4) { return; } var wData = new byte[device.WriteLength]; wData[1] = 179; //0xb3 wData[2] = 6; //6 for green, 7 for red wData[3] = 1; //0=off, 1=on, 2=flash var result = 404; while (result == 404) { result = device.WriteData(wData); } }
internal override void SetDisplay(int speed) { int d1 = (int)((double)speed / 100 % 10); //1 digit int d2 = (int)((double)speed / 10 % 10); //10 digit int d3 = (int)((double)speed % 10); //100 digit for (int i = 2; i < 5; i++) { switch (i) { //100 digit display case 2: wData[i] = GetDigit(d3); break; //10 digit display case 3: wData[i] = GetDigit(d2); break; //1 digit display case 4: wData[i] = GetDigit(d1); break; } } int result = 404; while (result == 404) { result = myDevice.WriteData(wData); } if (result != 0) { throw new Exception(); } }
public int WriteData(byte[] writeBuffer) { return(device?.WriteData(writeBuffer) ?? -1); }