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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Data;
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using Microsoft.FlightSimulator.SimConnect;
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using LibUsbDotNet;
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using LibUsbDotNet.Main;
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using LibUsbDotNet.DeviceNotify;
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namespace NITNavComm {
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public class NITPanels {
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public static int CFG_BUTTON_DEBOUNCE_TIME = 500;
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pfowler |
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public static int CFG_INPUT_TIMER_INTERVAL = 40;
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pfowler |
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public List<NITDevice> devices { get; set; }
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public NITPanels() {
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devices = new List<NITDevice>();
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}
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public int UsbScan() {
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List<Device> regDevices = new List<Device>();
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regDevices.Add(new Device("NITNavComm", 0x20a0, 0x4236));
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regDevices.Add(new Device("NITAudioSel", 0x4242, 0xe231));
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regDevices.Add(new Device("NITAdf", 0x20a0, 0x4238));
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int idCount = 0;
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devices = new List<NITDevice>();
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UsbRegDeviceList allDevices = UsbDevice.AllLibUsbDevices;
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foreach (UsbRegistry usbReg in allDevices) {
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foreach (Device device in regDevices) {
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if (usbReg.Vid == device.vid && usbReg.Pid == device.pid) {
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NITDevice found = null;
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switch (device.type) {
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case ("NITNavComm"): {
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found = new NITNavCommDevice(usbReg, device.type, device.vid, device.pid);
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break;
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}
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case ("NITAudioSel"): {
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found = new NITAudioSelDevice(usbReg, device.type, device.vid, device.pid);
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break;
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}
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default: continue;
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}
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found.assigned = this.getNextDeviceAssignNumber(found);
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found.id = idCount;
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found.status = "Found";
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found.usbRegistry = usbReg;
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UsbDevice dev;
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if (usbReg.Open(out dev)) {
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found.status = "Available";
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dev.Close();
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}
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if (found.Open()) {
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found.status = "Connected";
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found.GetDeviceVersion();
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} else
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found.status = "Failed";
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idCount++;
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devices.Add(found);
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}
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}
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}
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return idCount;
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}
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/*
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* Incrementally add the assignment number for the newest found device
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* This should only happen once, so it can be changed later on
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pfowler |
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* TODO: Remember last assignment, and save it along side the serial numberTODO In list
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pfowler |
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*/
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private int getNextDeviceAssignNumber(NITDevice newDevice) {
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int counter = 1;
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foreach (NITDevice device in this.devices) {
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if (device.type == newDevice.type) {
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if (device.assigned > 0)
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counter++;
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}
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}
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return counter;
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}
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public static bool readBit(byte data, int bitNum) {
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return (data & (1 << bitNum)) != 0;
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}
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public static byte setBit(byte data, int bitNum) {
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return (byte)(data | (1 << bitNum));
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}
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public static byte clearBit(byte data, int bitNum) {
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return (byte)(data & ~(1 << bitNum));
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}
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pfowler |
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public static float map_f(uint x, uint in_min, uint in_max, float out_min, float out_max) {
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float var = (x - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
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return var;
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}
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public static uint map_ui(uint x, uint in_min, uint in_max, uint out_min, uint out_max) {
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uint var = (x - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
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return var;
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}
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pfowler |
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}
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}
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