CShock/CShocker/Shockers/Abstract/SerialShocker.cs
2024-01-20 20:25:31 +01:00

77 lines
2.9 KiB
C#

using System.IO.Ports;
using CShocker.Ranges;
using Microsoft.Extensions.Logging;
using System.Management;
using System.Runtime.Versioning;
using Microsoft.Win32;
namespace CShocker.Shockers.Abstract;
public abstract class SerialShocker : Shocker
{
public SerialPortInfo SerialPortI;
protected readonly SerialPort SerialPort;
protected SerialShocker(List<string> shockerIds, IntensityRange intensityRange, DurationRange durationRange, SerialPortInfo serialPortI, int baudRate, ShockerApi apiType, ILogger? logger = null) : base(shockerIds, intensityRange, durationRange, apiType, logger)
{
this.SerialPortI = serialPortI;
this.SerialPort = new SerialPort(serialPortI.PortName, baudRate);
this.SerialPort.Open();
}
[SupportedOSPlatform("windows")]
public static List<SerialPortInfo> GetSerialPorts()
{
List<SerialPortInfo> ret = new();
using (ManagementClass entity = new("Win32_PnPEntity"))
{
// ReSharper disable once InconsistentNaming
const string CUR_CTRL = "HKEY_LOCAL_MACHINE\\System\\CurrentControlSet\\";
foreach (ManagementObject instance in entity.GetInstances())
{
object oGuid;
oGuid = instance.GetPropertyValue("ClassGuid");
if (oGuid == null || oGuid.ToString()?.ToUpper().Equals("{4D36E978-E325-11CE-BFC1-08002BE10318}") is false)
continue; // Skip all devices except device class "PORTS"
string? caption = instance.GetPropertyValue("Caption")?.ToString();
string? manufacturer = instance.GetPropertyValue("Manufacturer")?.ToString();
string? deviceID = instance.GetPropertyValue("PnpDeviceID")?.ToString();
string regEnum = CUR_CTRL + "Enum\\" + deviceID + "\\Device Parameters";
string? portName = Registry.GetValue(regEnum, "PortName", "")?.ToString();
int? s32Pos = caption?.IndexOf(" (COM");
if (s32Pos > 0) // remove COM port from description
caption = caption?.Substring(0, (int)s32Pos);
ret.Add(new SerialPortInfo(
portName,
caption,
manufacturer,
deviceID));
}
}
return ret;
}
public class SerialPortInfo
{
public readonly string? PortName, Description, Manufacturer, DeviceID;
public SerialPortInfo(string? portName, string? description, string? manufacturer, string? deviceID)
{
this.PortName = portName;
this.Description = description;
this.Manufacturer = manufacturer;
this.DeviceID = deviceID;
}
public override string ToString()
{
return
$"PortName: {PortName}\nDescription: {Description}\nManufacturer: {Manufacturer}\nDeviceID: {DeviceID}";
}
}
}