Still not perfect buit getting there.

README.md

@@ -185,3 +185,6 @@ Now to figure out why the data's all wrong.  I was just being dumb.  Data went w
 
 Ok, got rid of a ton of stuff from Cypress.  Still more to get rid of.  But man this is curising along well.  About 1% or less CPU utilization at 256 MB/sec.
 
+MOVING OVER TO THE USB SIDE
+
+The GPIF designer is pretty easy to use.  Took a bit to get the hang of it, but I think I can make something with a data buffer, and one state that just does a ton of data in.

isotest/charles-streamer/teststream.c

@@ -11,11 +11,12 @@ int callback( void * id, struct CyprIOEndpoint * ep, uint8_t * data, uint32_t le
 {
 	bytes += length;
 	double Now = OGGetAbsoluteTime();
-	if( data[0] != 0xaa ) printf( "Bad data\n" );
+	//if( data[0] != 0xaa ) printf( "Bad data\n" );
+
 	//printf( "%d %02x %02x\n", length, data[0], data[100] );
 	if( Last + 1 < Now )
 	{
-		printf( "Got %.3f KB/s\n", bytes/1024 );
+		printf( "Got %.3f KB/s [%02x %02x]\n", bytes/1024, data[0], data[1] );
 		Last++;
 		bytes = 0;
 	}
@@ -76,7 +77,7 @@ int main()
 	}
 
 #else
-		Last = OGGetAbsoluteTime();
+	Last = OGGetAbsoluteTime();
 
 	CyprIODoCircularDataXfer( &eps.CypIOEndpoints[0], 65536*16, 8,  callback, 0 );