Send a string.
Send a string. This function simply sends all characters of the ASCIIZ string. A single \n is not expanded to \n\r! The function returns the number of characters sent, or a -1 if something fails. Use v24QueryErrno to retrieve the error code.Possible error code are V24_OK, V24_E_NULL_POINTER, V24_E_ILLHANDLE or V24_WRITE.
Implementation note: the current release of the library defines the end of a string as a hard coded constant! Search the internal headers EZV24_END_OF_STRING.