In the BASCOM why not try the following instead. It will result in faster code I think.

Instead of trying....

  inc offset 
  offset = offset and 63 (64&63 = 0) 

Try this scheme....

  offset = offset and 63 
  inc offset            ... result to be always 1->64

Note: Make this change for each instance of bumping the indexes to the buffers.


Michael Karas