private bool Connect()
{
if (!_arduinoComm.Init(_selectedComPort.ComPort, ArduinoCommunication.DEFAULT_BAUDRATE, ArduinoCommunication.DEFAULT_TIMEOUT, true))
{
_logging.Error(MODUL_NAME, "ConnectBtn_Click", $"error connecting to Arduino");
Helper.ControlInvokeRequired(FlasherVersionTb, () =>
{
FlasherVersionTb.Text = "Error connecting to arduino";
});
return(false);
}
int majorVersion = 0;
int minorVersion = 0;
int apiVersion = 0;
SketchVersion.ArduinoType arduinoType;
_currentSketchVersion = null;
Debug.WriteLine("GetArduinoSketchVersion");
if (!_arduinoComm.GetArduinoSketchVersion(out majorVersion, out minorVersion, out apiVersion, out arduinoType))
{
_logging.Error(MODUL_NAME, "ConnectBtn_Click", $"error reading Arduino sketch version");
Helper.ControlInvokeRequired(FlasherVersionTb, () =>
{
FlasherVersionTb.Text = "Error reading Arduino sketch version";
});
return(false);
}
_currentSketchVersion = new SketchVersion(majorVersion, minorVersion, apiVersion, arduinoType);
Helper.ControlInvokeRequired(FlasherVersionTb, () =>
{
FlasherVersionTb.Text =
$"Arduino: Version={majorVersion}.{minorVersion}, " +
$"API-Version={apiVersion}, " +
$"Type={SketchVersion.ArduinoTypeToName(arduinoType)}";
});
Debug.WriteLine("GetTapecartInfo");
_tapecartInfo = _arduinoComm.GetTapecartInfo();
if (_tapecartInfo == null)
{
_logging.Error(MODUL_NAME, "ConnectBtn_Click", $"error reading tapecart info");
Helper.ControlInvokeRequired(TapecartVersionTb, () =>
{
TapecartVersionTb.Text = "Error reading Tapecart info";
});
return(true);
}
Helper.ControlInvokeRequired(TapecartVersionTb, () =>
{
TapecartVersionTb.Text =
$"Name={_tapecartInfo.TCrtName}, TotalSize={_tapecartInfo.TotalSize:X6}h, " +
$"PageSize={_tapecartInfo.PageSize:X}h, ErasePages={_tapecartInfo.ErasePages:X}h";
});
return(true);
}
//public bool SetCmdMode()
//{
// byte[] cmd = new byte[] { CMD_PREFIX, (byte)CmdGroups.CMDGROUP_ARDUINO, (byte)ArduinoCmds.ARDUINOCMD_START_CMDMODE };
// return true;
//}
public TapecartInfo GetTapecartInfo()
{
if (_serialPort == null)
{
return(null);
}
int result = SendCmd(CmdGroups.CMDGROUP_ARDUINO, (int)ArduinoCmds.ARDUINOCMD_START_CMDMODE);
if (result != 0)
{
return(null);
}
TapecartInfo info = new TapecartInfo();
byte[] recvData;
result = SendCmd(CmdGroups.CMDGROUP_TAPECART, (int)TapecartCmds.CMD_READ_DEVICEINFO, null, null, out recvData);
if (result != 0 || recvData?.Length == 0)
{
return(null);
}
info.TCrtName = "";
for (int i = 0; i < recvData.Length; i++)
{
info.TCrtName += (char)recvData[i];
}
info.TCrtName = info.TCrtName.Trim();
result = SendCmd(CmdGroups.CMDGROUP_TAPECART, (int)TapecartCmds.CMD_READ_DEVICESIZES, null, 7, out recvData);
if (result != 0)
{
return(null);
}
info.TotalSize = (int)FromBuffer_u24(recvData, 0);
info.PageSize = FromBuffer_u16(recvData, 3);
info.ErasePages = FromBuffer_u16(recvData, 2);
return(info);
}
