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Improve FT232H, add FT2232H and FT4232H #2019
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3a7373a
adjusting
Ellerbach 39a95e1
adding sample
Ellerbach 24af456
Merge branch 'main' of https://github.com/dotnet/iot into improve-ft232h
Ellerbach 4f40d2b
Adding support for FT2232H and FT4232H
Ellerbach 274aab3
fix doc nit
Ellerbach e28e990
adjusting comments
Ellerbach 0b05135
distinct elements in FtCommon only
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,165 @@ | ||
| // Licensed to the .NET Foundation under one or more agreements. | ||
| // The .NET Foundation licenses this file to you under the MIT license. | ||
|
|
||
| using System; | ||
| using System.Collections.Generic; | ||
| using System.Linq; | ||
| using System.Text; | ||
| using System.Threading.Tasks; | ||
| using Iot.Device.Common; | ||
| using Iot.Device.FtCommon; | ||
|
|
||
| namespace Iot.Device.Ft2232H | ||
| { | ||
| /// <summary> | ||
| /// FT232H Device | ||
| /// </summary> | ||
| public class Ft2232HDevice : Ftx232HDevice | ||
| { | ||
| /// <summary> | ||
| /// Gets all the FT2232H connected | ||
| /// </summary> | ||
| /// <returns>A list of FT2232H</returns> | ||
| public static List<Ft2232HDevice> GetFt2232H() | ||
| { | ||
| List<Ft2232HDevice> ft2232s = new List<Ft2232HDevice>(); | ||
| var devices = FtCommon.FtCommon.GetDevices(new FtDeviceType[] { FtDeviceType.Ft2232H }); | ||
| foreach (var device in devices) | ||
| { | ||
| ft2232s.Add(new Ft2232HDevice(device)); | ||
| } | ||
|
|
||
| return ft2232s; | ||
| } | ||
|
|
||
| /// <summary> | ||
| /// Gets the pin number from a string | ||
| /// </summary> | ||
| /// <param name="pin">A string</param> | ||
| /// <returns>The pin number, -1 in case it's not found.</returns> | ||
| /// <remarks>Valid pins are ADBUS0 to 7, D0 to 7, ACBUS0 to 7, C0 to 7, | ||
| /// TCK, SK, CLK, MOSI, MISO, SDA, TDI, DI, TDO, DO, | ||
| /// TMS, CS, GPIOL0 to 3, GPIOH0 to 7</remarks> | ||
| public static int GetPinNumberFromString(string pin) | ||
| { | ||
| pin = pin.ToUpper(); | ||
| switch (pin) | ||
| { | ||
| case "ADBUS0": | ||
| case "BDBUS0": | ||
| case "D0": | ||
| case "TCK": | ||
| case "SK": | ||
| case "CLK": | ||
| case "SDL": | ||
| return 0; | ||
| case "ADBUS1": | ||
| case "BDBUS1": | ||
| case "D1": | ||
| case "DO": | ||
| case "TDI": | ||
| case "SDA": | ||
| case "MOSI": | ||
| return 1; | ||
| case "ADBUS2": | ||
| case "BDBUS2": | ||
| case "D2": | ||
| case "DI": | ||
| case "TDO": | ||
| case "MISO": | ||
| return 2; | ||
| case "ADBUS3": | ||
| case "BDBUS3": | ||
| case "D3": | ||
| case "TMS": | ||
| case "CS": | ||
| return 3; | ||
| case "ADBUS4": | ||
| case "BDBUS4": | ||
| case "D4": | ||
| case "GPIOL0": | ||
| return 4; | ||
| case "ADBUS5": | ||
| case "BDBUS5": | ||
| case "D5": | ||
| case "GPIOL1": | ||
| return 5; | ||
| case "ADBUS6": | ||
| case "BDBUS6": | ||
| case "D6": | ||
| case "GPIOL2": | ||
| return 6; | ||
| case "ADBUS7": | ||
| case "BDBUS7": | ||
| case "D7": | ||
| case "GPIOL3": | ||
| return 7; | ||
| case "ACBUS0": | ||
| case "BCBUS0": | ||
| case "C0": | ||
| case "GPIOH0": | ||
| return 8; | ||
| case "ACBUS1": | ||
| case "BCBUS1": | ||
| case "C1": | ||
| case "GPIOH1": | ||
| return 9; | ||
| case "ACBUS2": | ||
| case "BCBUS2": | ||
| case "C2": | ||
| case "GPIOH2": | ||
| return 10; | ||
| case "ACBUS3": | ||
| case "BCBUS3": | ||
| case "C3": | ||
| case "GPIOH3": | ||
| return 11; | ||
| case "ACBUS4": | ||
| case "BCBUS4": | ||
| case "C4": | ||
| case "GPIOH4": | ||
| return 12; | ||
| case "ACBUS5": | ||
| case "BCBUS5": | ||
| case "C5": | ||
| case "GPIOH5": | ||
| return 13; | ||
| case "ACBUS6": | ||
| case "BCBUS6": | ||
| case "C6": | ||
| case "GPIOH6": | ||
| return 14; | ||
| case "ACBUS7": | ||
| case "BCBUS7": | ||
| case "C7": | ||
| case "GPIOH7": | ||
| return 15; | ||
| default: | ||
| return -1; | ||
| } | ||
| } | ||
|
|
||
| /// <summary> | ||
| /// Instantiates a FT2232H device object. | ||
| /// </summary> | ||
| /// <param name="flags">Indicates device state.</param> | ||
| /// <param name="type">Indicates the device type.</param> | ||
| /// <param name="id">The Vendor ID and Product ID of the device.</param> | ||
| /// <param name="locId">The physical location identifier of the device.</param> | ||
| /// <param name="serialNumber">The device serial number.</param> | ||
| /// <param name="description">The device description.</param> | ||
| public Ft2232HDevice(FtFlag flags, FtDeviceType type, uint id, uint locId, string serialNumber, string description) | ||
| : base(flags, type, id, locId, serialNumber, description) | ||
| { | ||
| } | ||
|
|
||
| /// <summary> | ||
| /// Instantiates a FT2232H device object. | ||
| /// </summary> | ||
| /// <param name="ftDevice">a FT Device</param> | ||
| public Ft2232HDevice(FtDevice ftDevice) | ||
| : base(ftDevice.Flags, ftDevice.Type, ftDevice.Id, ftDevice.LocId, ftDevice.SerialNumber, ftDevice.Description) | ||
| { | ||
| } | ||
| } | ||
| } | ||
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