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COM Ports not found hard crash fix #8

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COM Ports not found hard crash fix #8

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5878f65
Form Load Fix
VashBaldeus May 14, 2024
3dc9a3e
Update Form1.cs
VashBaldeus May 14, 2024
314b221
Update Form1.cs
VashBaldeus May 14, 2024
1505d02
Corrected spelling of no COM ports found message.
VashBaldeus May 9, 2025
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28 changes: 18 additions & 10 deletions PS5 NOR Modifier/Form1.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -84,11 +84,15 @@ private void Form1_Load(object sender, EventArgs e)
{
// Upon first launch, we need to get a list of COM ports available for UART
string[] ports = SerialPort.GetPortNames();
comboComPorts.Items.Clear();
comboComPorts.Items.AddRange(ports);
comboComPorts.SelectedIndex = 0;
btnConnectCom.Enabled = true;
btnDisconnectCom.Enabled = false;
if (ports != null && ports.Length > 0)
{
comboComPorts.Items.Clear();
comboComPorts.Items.AddRange(ports);
comboComPorts.SelectedIndex = 0;
btnConnectCom.Enabled = true;
btnDisconnectCom.Enabled = false;
}
else MessageBox.Show("No available COM ports were detected.", "COM Ports", MessageBoxButtons.OK, MessageBoxIcon.Information);
}

// Declare offsets to detect console version
Expand Down Expand Up @@ -827,11 +831,15 @@ private void btnRefreshPorts_Click(object sender, EventArgs e)
{
// When the "refresh ports" button is pressed, we need to refresh the list of available COM ports for UART
string[] ports = SerialPort.GetPortNames();
comboComPorts.Items.Clear();
comboComPorts.Items.AddRange(ports);
comboComPorts.SelectedIndex = 0;
btnConnectCom.Enabled = true;
btnDisconnectCom.Enabled = false;
if (ports.Length > 0)
{
comboComPorts.Items.Clear();
comboComPorts.Items.AddRange(ports);
comboComPorts.SelectedIndex = 0;
btnConnectCom.Enabled = true;
btnDisconnectCom.Enabled = false;
}
else MessageBox.Show("Not existing COM ports were found!", "COM Ports", MessageBoxButtons.OK, MessageBoxIcon.Information);
}

private void btnConnectCom_Click(object sender, EventArgs e)
Expand Down