private void Window_Closing(object sender, CancelEventArgs e)
{
// make sure we validate and save any final settings changes
ValidateMacAddressTextBox();
if (_isEditingGeneralOtpSettings)
{
// save updated settings to OTP
try
{
OtpSettings otpSettings = new OtpSettings(_deviceInfo.DevicePath);
bool success = otpSettings.WriteSettings(_deviceInfo.ProductID, _deviceInfo.MacAddress);
if (!success)
{
MessageBox.Show("Could not save configuration.");
}
}
catch (Exception ex)
{
MessageBox.Show("Could not save configuration.\r\n\r\nError: " + ex.Message);
}
}
}
private void OnDeviceArrival(Guid classGuid, string devicePath)
{
if (classGuid == DEVICE_INTERFACE_GUID_STDFU)
{
bool alreadyFound = false;
foreach (DeviceInfo deviceInfo in _devices)
{
if (deviceInfo.DevicePath.ToUpper() == devicePath.ToUpper())
{
alreadyFound = true;
break;
}
}
if (!alreadyFound)
{
// get the board's device type and settings
try
{
byte productID;
byte[] macAddress;
byte otpSlotsFree;
OtpSettings otpSettings = new OtpSettings(devicePath);
bool success = otpSettings.ReadSettings(out productID, out macAddress, out otpSlotsFree);
if (!success)
{
_devices.Add(new DeviceInfo()
{
CanUpdate = false,
OtpSlotsFree = 0,
IsChecked = false,
DevicePath = devicePath,
MacAddress = macAddress,
ProductID = productID,
ProductName = "Unknown (please reconnect)",
UpgradeFirmware = null,
UpgradeVersion = "Unknown",
});
return;
}
/* BEGIN: ADD THIS IN IF WE WANT TO AUTO-SET OUR OTP PRODUCT ID EN MASSE */
if (otpSlotsFree > 2)
{
otpSettings.ReadSettings(out productID, out macAddress, out otpSlotsFree);
if (productID == 0)
{
// 9=Netduino3Wifi
// 8=Netduino3Ethernet
// 5=NetduinoPlus2
// 7=Netduino3
// 6=Netduino2
otpSettings.WriteSettings(9, _macAddresses.GetNextAddress());
//otpSettings.WriteSettings(6, macAddress);
}
success = otpSettings.ReadSettings(out productID, out macAddress, out otpSlotsFree);
if (!success)
{
return;
}
}
/* END: ADD THIS IN IF WE WANT TO AUTO-SET OUR OTP PRODUCT ID EN MASSE */
// by default, we hide one OTP slot. This is so that users cannot accidentally use up all slots--and have one final chance to change the cnofiguration.
if (otpSlotsFree >= 1 && _hideOneOtpSlot)
{
otpSlotsFree--;
}
// now find the latest firmware for this product
Firmware upgradeFirmware = null;
if (productID != 0)
{
upgradeFirmware = GetLatestFirmwareForProduct(productID);
}
string productName = (upgradeFirmware != null ? upgradeFirmware.ProductName : "STM Device in DFU Mode");
_devices.Add(new DeviceInfo()
{
CanUpdate = (upgradeFirmware != null),
OtpSlotsFree = otpSlotsFree,
IsChecked = false,
DevicePath = devicePath,
MacAddress = macAddress,
ProductID = productID,
ProductName = productName,
UpgradeFirmware = upgradeFirmware,
UpgradeVersion = (upgradeFirmware != null ? upgradeFirmware.Version.ToString() + (upgradeFirmware.VersionBetaSuffix != null ? " " + upgradeFirmware.VersionBetaSuffix : "") : "Unknown")
});
}
catch
{
}
}
}
}