e half) becomes empty in blocking mode. The synchronization
to write timing was implemented, too.
<P>The input from MIDI devices or echo-back events are stored on read FIFO
queue. If application reads <TT>/dev/sequencer</TT> in blocking mode, the
process will be awaked.

<H2>
7. Interface to Synthesizer Device</H2>

<H3>
7.1. Registration</H3>
To register an OSS synthesizer device, use <TT>snd_seq_oss_synth_register</TT>
function.
<PRE>int snd_seq_oss_synth_register(char *name, int type, int subtype, int nv