Function Call in ST

Send (EN := Send_EN,
     SLOT := Send_SLOT,
    INDEX := Send_INDEX,
     IP_ADR := Send_IP_ADR,
     PORT := Send_PORT,
     DATA := ADR(Send_DATA),
     LEN := Send_LEN);


Send_DONE := Send.DONE;
Send_ERR := Send.ERR;
Send_ERNO := Send.ERNO;
Send_LEV_BY := Send.LEV_BY;
Send_LEV_DS := Send.LEV_DS;