Multitech MT5634HD16 Guia do Utilizador descarregar pdf (Página 185)

7 RASExpress Script Language

CommPlete Communications Server 175

PARITY parity(string option) : integer;

Sets the parity for the communication channel. The option that is passed should be

one of the following : NONE, ODD, or EVEN. If connection is not initialized or an

invalid option is passed, the command is ignored and 0 is returned. If a valid option

is passed, the parity is set and 1 is returned.

Example

See baudrate command.

PROC PROC <procedure_name> [ (<parameter_list>) ] [ : <var_type>] ;

This statement declares the beginning of a procedure, which will be executed until

ENDPROC is encountered. Execution of a script file starts at PROC MAIN, which

cannot have any arguments. All procedures must be declared before they are used.

Example

/* This script illustrates the proc command. */

proc main;

display("This is a simple procedure.^M") ;

endproc

proc xplusy (integer x, y): integer;

integer sum;

sum=x+y'

return(sum) ;

endproc

QUIT quit;

Terminates the execution of the script.

Example

/* This script illustrates the quit command. */

proc main;

display("Press any key to exit the program...");

getkey;

display("^J^M");

quit;

endproc

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