OpenIntegrations/docs/en/examples/Slack/SendMessage.txt

    Token   = "xoxb-6965308400114-696804637...";
    Channel = "C06UFNUTKUL";

    // Text

    Text   = "TestMessage1";
    Result = OPI_Slack.SendMessage(Token, Channel, Text);

    // With attachments (picture block in the example)

    Text       = "Message with picture";
    Image      = "https://openyellow.neocities.org/test_data/picture.jpg";
    BlockArray = New Array;

    Block = OPI_Slack.GenerateImageBlock(Image, "Image");
    BlockArray.Add(Block);

    Result = OPI_Slack.SendMessage(Token, Channel, Text, , BlockArray);

    // Sheduled

    Text = "Sheduled message";
    Hour = 3600;
    Day  = 24;

    SendingDate = OPI_Tools.GetCurrentDate() + (Day * Hour);
    Result      = OPI_Slack.SendMessage(Token, Channel, Text, SendingDate);