[net.micro.atari] data file help

scc (03/29/83)

   I am trying to write a program for my Father who has an atari 400
I am trying to store a data file on cassette.  In the manual it says
that the command to open a file is:

		OPEN #num,x1,x2,"C:"

it also says that to find out what number to use for x2 you should
see the appropriate manual.  We can not find this.  Can someone tell
me what goes in x2 for a cassette recorder???

				Sally Catena
				floyd!burl!scc