writebyte byte
writebyte ( byte )
writebyte open_file_number, byte
writebyte ( open_file_number, byte )
Writes an byte (8 bit number) to the end of an open file. If the file number is not specified file number zero (0) will be used.
File should be opened with the Openb statement so that ASCII CR/LF translation does not happen.
See example on readbyte