1. NAME▲

snd_rawmidi_receive - receive the input data from the device

2. SYNOPSIS ▲

int snd_rawmidi_receive(struct snd_rawmidi_substream *  substream , const unsigned char *  buffer , int  count );

3. ARGUMENTS ▲

substream
    the rawmidi substream

buffer
    the buffer pointer

count
    the data size to read

4. DESCRIPTION ▲

Reads the data from the internal buffer.

5. RETURN ▲

The size of read data, or a negative error code on failure.

6. COPYRIGHT ▲