public void RecalculateAuthCode()
{
if (Firmware?.Version == 0.00m)
{
return;
}
AuthCode.Calculate(this);
AuthCodeStatus = "Recalculated";
CalculatedAuthCode.CopyTo(InternalCodeplug.AuthCode, 0);
}
public static async Task <Codeplug> ReadFromRadio(string comPort, IProgress <string> progress = null)
{
Codeplug codeplug = null;
await Task.Run(() =>
{
try
{
using var com = new Com(comPort);
com.StatusUpdate += (s, e) => progress?.Report(e.Status);
com.EnterProgrammingMode();
var firmwareVersion = com.GetFirmwareVersion();
var extStartBytes = com.Read(0x0002, 0x02);
var extStart = extStartBytes[0] * 0x100 + extStartBytes[1];
var lengthBytes = com.Read(extStart + 0x26, 0x02);
//Calculate total bytes to read from 0x0000 to end of External Codeplug
var length = extStart + (lengthBytes[0] * 0x100 + lengthBytes[1]);
var codeplugBytes = new byte[length];
for (int i = 0; i < length; i += 0x20)
{
var bytesToRead = Math.Min(0x20, length - i);
com.Read(i, bytesToRead, codeplugBytes);
}
codeplug = new Codeplug(codeplugBytes);
codeplug.Model = Common.GetModel(codeplug.InternalCodeplug.Model);
codeplug.Firmware = Common.GetFirmware(firmwareVersion);
codeplug.FactoryCode = com.Read(0x81F0, 0x10);
com.ExitSbepMode();
AuthCode.Calculate(codeplug);
File.WriteAllBytes(codeplug.GetProposedFileName(), codeplugBytes);
}
catch (Exception e)
{
if (progress != null)
{
progress.Report($"\r\n\r\nOperation Failed!\r\n\r\n{e.Message}");
}
else
{
throw;
}
}
}).ConfigureAwait(false);
return(codeplug);
}
public Codeplug(string path)
{
var codeplugBytes = File.ReadAllBytes(path);
OriginalBytes = codeplugBytes;
InternalCodeplug.Deserialize(codeplugBytes, 0);
try
{
Model = Common.GetModel(InternalCodeplug.Model);
//466AWA2860_2020-05-28_10-11-17_R08.73_08051d0b020ad8e2ffffffffffffffff.bin
var fileParts = Path.GetFileNameWithoutExtension(path).Split('_');
if (fileParts.Length == 5)
{
Firmware = Common.GetFirmware(decimal.Parse(fileParts[3].Replace("R", "")));
FactoryCode = Common.ConvertFromHexString(fileParts[4]);
AuthCode.Calculate(this);
}
}
catch (Exception)
{
}
try
{
ExternalCodeplug.Deserialize(codeplugBytes, InternalCodeplug.ExternalCodeplugVector);
}
catch (Exception e)
{
Status = "Error unpacking external codeplug\r\n" + e.ToString();
return;
}
Status = "Codeplug successfully unpacked.";
}
