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App sync code, handles button presses from mixer and syncs changes from VM. Included python code from the mixer. Some other PCB changes, but still needs improvements

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This commit is contained in:
Mikah Chapman
2024-05-16 23:42:27 -05:00
parent efdbb11f92
commit 700e87f807
39 changed files with 4246 additions and 3514 deletions
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225
HidSliders.Gui/Form1.cs
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@@ -1,17 +1,21 @@
using System.Diagnostics;
using System.Reflection;
using HidLibrary;
using HidSliders.Hid;
using Voicemeeter;
using VoiceMeeter;
using Timer = System.Windows.Forms.Timer;
namespace HidSliders.Gui
{
public partial class Form1 : Form
{
private IDisposable? _vmClient;
private IHidDevice? _hidDevice;
private const float Resolution = 72.0f;
private bool _mixerConnected;
private List<MixerButton> _previousButtons = [];
private readonly HidInterface _hidInterface;
private const int ZeroPercent = 90;
private readonly List<ChannelControlCollection> _channels;
private bool _suppressCheckboxUpdate = false;
private Timer _syncTimer = new();
public Form1()
{
InitializeComponent();
@@ -44,24 +48,134 @@ namespace HidSliders.Gui
_channels[3].ChannelSelector.Value = Properties.Settings.Default.Channel4Strip;
_channels[4].ChannelSelector.Value = Properties.Settings.Default.Channel5Strip;
_syncTimer.Tick += SyncVM;
_syncTimer.Interval = 100;
_syncTimer.Enabled = true;
if (Properties.Settings.Default.AutoConnect)
{
autoConnectCheckBox.Checked = true;
Task.Run(ConnectVoicemeeter).Wait();
}
var enumerator = new HidEnumerator();
var hidDevices = enumerator.Enumerate(0x0359, [0x6497]);
_hidDevice = hidDevices.FirstOrDefault();
voicemeeterStatusLabel.Text = $"Mixer {(_hidDevice?.IsConnected == true ? "" : "not ")}connected";
_hidInterface = new HidInterface();
mixerLabel.Text = "Mixer not connected";
if (_hidDevice?.IsConnected == true && Properties.Settings.Default.MixerAutoConnect)
if (Properties.Settings.Default.MixerAutoConnect)
{
UsbListenerLoop();
ConnectHidMixer();
mixerAutoConnectCheckbox.Checked = true;
}
}
private void OnSliderValues(int[] values)
{
this.BeginInvoke(() =>
{
for (int i = 0; i < 5; i++)
{
var gain = HidToGain(values[i]);
SetStripGain(_channels[i].CurrentStrip, gain);
_channels[i].TrackBar.Value = (int)gain;
_channels[i].IndicatorLabel.Text = $"{gain} dB";
}
});
}
private void HandleButtonPress(MixerButton button)
{
var buttonGroup = MixerButtonHelper.GetButtonGroup(button);
var channelButton = MixerButtonHelper.GetChannelButton(button, buttonGroup);
ChannelControlCollection channel;
switch (buttonGroup)
{
case ButtonGroups.Channel1:
channel = _channels[0];
break;
case ButtonGroups.Channel2:
channel = _channels[1];
break;
case ButtonGroups.Channel3:
channel = _channels[2];
break;
case ButtonGroups.Channel4:
channel = _channels[3];
break;
case ButtonGroups.Channel5:
channel = _channels[4];
break;
default:
throw new Exception();
}
switch (channelButton)
{
case ChannelButton.ChannelA1:
channel.BusA1Checkbox.Checked = !channel.BusA1Checkbox.Checked;
break;
case ChannelButton.ChannelA2:
channel.BusA2Checkbox.Checked = !channel.BusA2Checkbox.Checked;
break;
case ChannelButton.ChannelA3:
channel.BusA3Checkbox.Checked = !channel.BusA3Checkbox.Checked;
break;
case ChannelButton.ChannelA4:
channel.BusA4Checkbox.Checked = !channel.BusA4Checkbox.Checked;
break;
case ChannelButton.ChannelA5:
channel.BusA5Checkbox.Checked = !channel.BusA5Checkbox.Checked;
break;
case ChannelButton.ChannelB1:
channel.BusB1Checkbox.Checked = !channel.BusB1Checkbox.Checked;
break;
case ChannelButton.ChannelB2:
channel.BusB2Checkbox.Checked = !channel.BusB2Checkbox.Checked;
break;
case ChannelButton.ChannelB3:
channel.BusB3Checkbox.Checked = !channel.BusB3Checkbox.Checked;
break;
case ChannelButton.ChannelMute:
channel.MuteCheckBox.Checked = !channel.MuteCheckBox.Checked;
break;
default:
throw new Exception();
}
listBox1.Items.Add($"{buttonGroup} {channelButton} pressed");
}
private void OnButtons(List<MixerButton> buttons)
{
BeginInvoke(() =>
{
var newButtons = buttons.Except(_previousButtons).ToList();
_previousButtons = buttons;
newButtons.ForEach(HandleButtonPress);
});
}
private void OnSliderComplete()
{
BeginInvoke(() =>
{
_mixerConnected = false;
button1.Enabled = true;
mixerLabel.Text = "Mixer disconnected";
});
}
private void ConnectHidMixer()
{
_mixerConnected = _hidInterface.ConnectDevice(0x0359, 0x6497);
if (_mixerConnected)
{
mixerLabel.Text = "Mixer connected";
button1.Enabled = false;
_hidInterface.SliderObservable.Subscribe(OnSliderValues, OnSliderComplete);
_hidInterface.ButtonsObservable.Subscribe(OnButtons);
}
}
private async Task ConnectVoicemeeter()
{
RunVoicemeeterParam version = RunVoicemeeterParam.None;
@@ -84,6 +198,7 @@ namespace HidSliders.Gui
{
EnableVMControls(version);
voicemeeterStatusLabel.Text = "Connected";
_syncTimer.Start();
}
}
@@ -92,6 +207,16 @@ namespace HidSliders.Gui
await ConnectVoicemeeter();
}
private void SyncVM(object? sender, EventArgs eventArgs)
{
if (_vmClient == null || Remote.IsParametersDirty() != 1) return;
foreach (var channelControlCollection in _channels)
{
SyncChannelControls(channelControlCollection);
}
}
private void EnableVMControls(RunVoicemeeterParam version)
{
foreach (var channel in _channels)
@@ -106,6 +231,7 @@ namespace HidSliders.Gui
private void SyncChannelControls(ChannelControlCollection channel)
{
_suppressCheckboxUpdate = true;
channel.BusA1Checkbox.Checked = GetBusEnabled(channel.CurrentStrip, VMBus.A1);
channel.BusB1Checkbox.Checked = GetBusEnabled(channel.CurrentStrip, VMBus.B1);
if (vmBananaRadio.Checked || vmPotatoRadio.Checked)
@@ -125,6 +251,7 @@ namespace HidSliders.Gui
channel.TrackBar.Value = (int)GetStripGain(channel.CurrentStrip);
channel.SoloCheckBox.Checked = GetChannelSolo(channel.CurrentStrip);
channel.MuteCheckBox.Checked = GetChannelMute(channel.CurrentStrip);
_suppressCheckboxUpdate = false;
}
private void Form1_FormClosing(object sender, FormClosingEventArgs e)
@@ -133,44 +260,9 @@ namespace HidSliders.Gui
Properties.Settings.Default.Save();
}
private async void UsbListenerLoop()
{
if (_hidDevice == null) return;
mixerLabel.Text = "Mixer online";
while (true)
{
if (_hidDevice.IsConnected)
{
button1.Enabled = false;
//label1.Text = "waiting for report";
var progress = new Progress<string>();
progress.ProgressChanged += (o, s) => voicemeeterStatusLabel.Text = s;
var report = await Task.Run(() => _hidDevice.ReadReport());
if (report.ReadStatus == HidDeviceData.ReadStatus.Success)
{
var reportChunk = new byte[2];
for (int i = 0; i < 5; i++)
{
Array.Copy(report.Data, i * 2, reportChunk, 0, 2);
var sliderVal = BitConverter.ToInt16(reportChunk);
var gain = HidToGain(sliderVal);
SetStripGain(_channels[i].CurrentStrip, gain);
_channels[i].TrackBar.Value = (int)gain;
_channels[i].IndicatorLabel.Text = $"{gain} dB";
}
}
//button1.Enabled = true;
}
else
{
button1.Enabled = true;
}
}
}
private void button1_Click(object sender, EventArgs e)
{
UsbListenerLoop();
ConnectHidMixer();
}
private float HidToGain(int hidValue)
@@ -179,11 +271,43 @@ namespace HidSliders.Gui
// Truncate to first decimal (move decimal, int truncate, move decimal)
//var realResult = 5.8456f + 17.0486f * (float)Math.Log(Math.Max(hidValue / Resolution, 0.02));
//return ((int)(realResult * 10)) / 10.0f;
return hidValue - 60;
return (int)(CalculateGain(hidValue, ZeroPercent) * 10) / 10.0f;
}
public static float CalculateGain(float slider, int zeroPct)
{
float minSlider;
float maxSlider;
float minGain;
float maxGain;
if (slider >= zeroPct)
{
minSlider = zeroPct;
maxSlider = 100;
minGain = 0;
maxGain = 12;
}
else
{
minSlider = 0;
maxSlider = zeroPct;
minGain = -60;
maxGain = 0;
}
// Calculate the percentage of slider position within the range
var percentage = (slider - minSlider) / (maxSlider - minSlider);
// Interpolate gain within the range based on the percentage
var calculatedGain = minGain + (percentage * (maxGain - minGain));
return calculatedGain;
}
private void trackBar_Scroll(object sender, EventArgs e)
{
if (_suppressCheckboxUpdate) return;
if (sender is TrackBar trackBar && _vmClient != null)
{
var channel = _channels.First(c => c.OwnsControl(trackBar));
@@ -193,6 +317,7 @@ namespace HidSliders.Gui
private void busCheckbox_CheckedChanged(object sender, EventArgs e)
{
if (_suppressCheckboxUpdate) return;
if (sender is CheckBox { Tag: VMBus bus } checkBox && _vmClient != null)
{
var channel = _channels.First(c => c.OwnsControl(checkBox));
@@ -243,8 +368,6 @@ namespace HidSliders.Gui
}
}
private void SetBusEnabled(int strip, VMBus bus, bool enabled)
{
Remote.SetParameter($"Strip[{strip}].{bus}", enabled ? 1 : 0);
@@ -292,6 +415,7 @@ namespace HidSliders.Gui
private void soloCheckBox_CheckedChanged(object sender, EventArgs e)
{
if (_suppressCheckboxUpdate) return;
if (sender is CheckBox checkBox && _vmClient != null)
{
var channel = _channels.First(c => c.OwnsControl(checkBox));
@@ -301,6 +425,7 @@ namespace HidSliders.Gui
private void muteCheckBox_CheckedChanged(object sender, EventArgs e)
{
if (_suppressCheckboxUpdate) return;
if (sender is CheckBox checkBox && _vmClient != null)
{
var channel = _channels.First(c => c.OwnsControl(checkBox));