Example #1
0
        /// <summary>
        /// Receives stream request from UI.
        /// Check UART characteristics are properly registered, then send request stream command out to remote device.
        /// </summary>
        public async Task Stream()
        {
            // Flush out data
            DATA_IN.Clear();

            SystemUpdatedEventArgs args = new SystemUpdatedEventArgs
            {
                Status  = SYS_STREAM_START,
                Message = "Starting data stream..."
            };

            EVENT(args);

            // Request stream from menu
            await RUN_BLE_WRITE(uartRx, "S");
        }
Example #2
0
        private void RELEASE_DATA(byte[] bytes, bool save = true)
        {
            // Reset packet index
            packetIndex = 0;

            // Save data
            try
            {
                // Send signal to Interface?
                if (STATUS == SYS_STREAM_START)
                {
                    double[] z = new double[16];
                    // Perform calibration
                    var calibrated = NeuralNetCalib.CalibratePacket(bytes);

                    // Place calibrated z axis data in array and send with event
                    for (int i = 0; i < 16; i++)
                    {
                        z[i] = calibrated[i, Z_AXIS];
                    }

                    PressureUpdatedEventArgs args = new PressureUpdatedEventArgs
                    {
                        Values = z
                    };
                    PressureUpdated(this, args);
                }

                // Save to array of input data
                if (save)
                {
                    DATA_IN.Add(bytes);
                }
            }
            catch (Exception ex)
            {
                Debug.WriteLine($"Failed to write {BitConverter.ToString(bytes)} to app with exception: {ex.Message}");
            }

            // Return empty array of same size
            buffer = new byte[bytes.Length];
        }
Example #3
0
        public void WRITE_FILE(List <byte[]> data, string name, byte[] header = null, byte[] footer = null)
        {
            FileManager.WriteFile(data, name, header, footer);

            DATA_IN.Clear();
        }