Communications

GET SERIAL PORT MAPPING ( numArray ; arrayNome )
RECEIVE BUFFER ( receiveVar )
RECEIVE PACKET ( {docRef ;} receiveVar ; stopChar ) RECEIVE PACKET ( {docRef ;} receiveVar ; numBytes )
RECEIVE RECORD {( tabela )}
RECEIVE VARIABLE ( variavel )
SEND PACKET ( {docRef ;} pacote )
SEND RECORD {( tabela )}
SEND VARIABLE ( variavel )
SET CHANNEL ( porta ; configuraçao )  SET CHANNEL ( operaçao ; documento )
SET TIMEOUT ( segundos )
USE CHARACTER SET ( mapa {; mapaEntradaSaida} )