Lpc2000

I'm using a LPC2194 and I need to send a J1939 message that has more 
than 8 bytes.  I know I'm supposed to use a PDU2 type "broadcast 
announce message", or BAM.

In short I need to send a message with 28 bytes to PGN 0xFEE3.
I know how to send a normal J1939 message, how do I set up the 
LPC2194's CAN registers to send a BAM message?

I've Googled all over and can't seem to find the info.  I also looked 
at the SAE site and I can't even figure out which document to purchase 
that has this info.

Can any give me some tips of point me to the SAE J1939 document to 
purchase?

Thanks!!!