wanpipe/api/bitstrm

Bitstream Apps
----------------


bitstrm_switch:

	Implements the bitstreaming switch between two 
	interfaces.  
	
	All DS0 from first interface are transfered
	to the second interface, plus DS1 and DS2 are 
	incremented by 1 and 2 respectively.

 	All DS0 from second interface are transfered
	to the first interface, plus DS3 and DS4 are 
	incremented by 3 and 4 respectively.

	Usage:

	./bitstrm_switch -i <first if name> -c <first card name> \ 
	                 -si <second if name > -sc <second card name> -r
	
	eg:
	./bitstrm_switch -i wp4bstrm1 -c wanpipe4 -si wp5bstrm1 -sc wanpipe5 -r
	

bitstrm_txrx:

	The bitstrm_txrx sends and receives a binary file.  Furthermore,
	the rx binary file must contain numbers greater than 0x10.

	The rx code will start receiving a binary stream once it
	sees a first character greater than 0x10.  The idle character
	must be set to 0 in /etc/wanpipe/wanpipe#.conf.

	Usage:

	./bitstrm_txrx -i <if name> -c <card name> -r -w -rxfile <filename> \
	               -txfile <filename> -txsize 1000

	eg:
	./bitstrm_txrx -i wp1bstrm1 -c wanpipe1 -r -w -rxfile RXFILE \ 
	               -txfile tx_ch_file.b -txsize 1000

        Note: Create the tx_ch_file.b using the te1/bstrm_gen_file application.
	      It is currently setup to create 2MB file containing all 0x10.