Token     = "6129457865:AAFyzNYOAFbu...";
    ChatID    = "461699897";
    ChannelID = "@testsichee";
    Text      = "Строковое значение";

    Result = OPI_Telegram.SendTextMessage(Token, ChatID, Text);

    Result = OPI_Telegram.SendTextMessage(Token, ChannelID, Text);