public static bool SendCommand(LED_PARAMETER_STRUCT param)
{
bool flag = false;
if (param.Msg == null)
{
return(flag);
}
if (DevInstanceMgr.dicIPDevInfo.ContainsKey(param.ip))
{
if (!DevInstanceMgr.dicIPDevInfo[param.ip].conState)
{
return(false);
}
}
else
{
return(false);
}
return(LNX_SDK_Operation_X86.LEDSend(DevInstanceMgr.DevFindDevHandle(param.ip), param));
}
public bool ShowLedScreen(string IP, int Port, string[] msg, int displayMode = 0, int rowIndex = 1, int fontColor = 1)
{
bool flag = true;
try
{
LED_PARAMETER_STRUCT param = new LED_PARAMETER_STRUCT {
fontColor = fontColor,
ip = IP,
port = Port,
displayMode = displayMode,
Msg = msg,
rowIndex = rowIndex
};
flag = flag && LNK_LED_ISDK_X86.Connect(IP);
flag = flag && LNK_LED_ISDK_X86.SendCommand(param);
}
catch (Exception exception)
{
LogHelper.Log.Error(exception.Message);
}
return(flag);
}
public static bool LEDSend(int devhandle, LED_PARAMETER_STRUCT param)
{
IntPtr errmsg = new IntPtr();
bool flag = true;
string ledtext = string.Empty;
int staytime = -1;
int loopcnt = -1;
int seq = -1;
if (param.Msg != null)
{
int num7;
if ((param.Msg.Length + param.rowIndex) > 5)
{
staytime = ((4 - param.rowIndex) + 1) * 0x5dc;
loopcnt = -1;
param.displayMode = 12;
ledtext = string.Empty;
foreach (string str2 in param.Msg)
{
char[] chArray = str2.ToArray <char>();
StringBuilder builder = new StringBuilder();
for (int i = 0; i < chArray.Length; i++)
{
string str4;
int length;
int num6;
builder.Append(chArray[i]);
if (Encoding.Default.GetBytes(builder.ToString()).Length == 8)
{
str4 = builder.ToString();
ledtext = ledtext + str4;
builder.Clear();
}
if (Encoding.Default.GetBytes(builder.ToString()).Length > 8)
{
builder.Remove(builder.Length - 1, 1);
str4 = builder.ToString();
length = Encoding.Default.GetBytes(str4).Length;
num6 = 8 - length;
str4 = str4.PadRight(num6 + str4.Length, ' ');
ledtext = ledtext + str4;
builder.Clear();
builder.Append(chArray[i]);
}
if (i == (chArray.Length - 1))
{
str4 = builder.ToString();
if (str4 != "")
{
length = Encoding.Default.GetBytes(str4).Length;
num6 = 8 - length;
str4 = str4.PadRight(num6 + str4.Length, ' ');
ledtext = ledtext + str4;
builder.Clear();
}
}
}
}
seq = lnk_sdk_interface.LNX_SDK_Interface_X64.led_show(nethandle, devhandle, 300, 3, m_default_send_callback_def, errmsg, param.rowIndex, param.fontColor, param.displayMode, staytime, loopcnt, ledtext, 0);
if (seq == -1)
{
return(false);
}
num7 = 10;
while (num7-- > 0)
{
if (DevInstanceMgr.SEQIsFind(seq))
{
return(true);
}
Thread.Sleep(100);
flag = false;
}
return(flag);
}
foreach (string str2 in param.Msg)
{
ledtext = str2;
seq = lnk_sdk_interface.LNX_SDK_Interface_X64.led_show(nethandle, devhandle, 300, 3, m_default_send_callback_def, errmsg, param.rowIndex++, param.fontColor, param.displayMode, staytime, loopcnt, ledtext, 0);
if (seq == -1)
{
return(false);
}
num7 = 10;
while (num7-- > 0)
{
if (DevInstanceMgr.SEQIsFind(seq))
{
flag = true;
break;
}
Thread.Sleep(100);
flag = false;
}
}
}
return(flag);
}
