Yamaha mLAN Driver O, P, Q, R

OFit Sequences

If the number of sequences does not match the actual number in the received data, a red

warning message “Not Match” ﬂashes to the right of the number parameter. To match

the number to that of the data being received, click this button.

While the “Not Match” message is ﬂashing, audio/MIDI data cannot be cor-

rectly received (recorded) from the application.

PReceive Status

This parameter displays the status of the data being received. If mLAN data is received

properly, the “Sample Rate” parameter displays the sampling frequency of the data. The

ﬁelds below display symbols that represent the data sequence in each format received.

The symbol “o” indicates that data in the corresponding format is being received.

The symbol “-” indicates that data in a different format is being received.

For example, the symbol “oooooooo-” in the “IEC60958” ﬁeld indicates that nine

sequences have been received, and the ﬁrst eight sequences are in the IEC60958 audio

data format. The “Unknown” ﬁeld displays symbols if sequences in unknown formats are

received.

These ﬁelds are blank if no mLAN data is received.

If an error occurs during reception, a red warning message ﬂashes to the right of the

“Sample Rate” parameter. In this case, check the transmission device.

Some error messages, such as “Data Protected,” may not disappear even after

the cause of the error is removed, until reception resumes. In this case,

remove the “Receive” checkbox, click the [Set] button, then check the

“Receive” checkbox again and click the [Set] button.

QBuffers

This parameter enables you to specify the number of buffers for reception inside the

mLAN driver. The setting range is 2 through 20. The smaller the value, the less the delay

created during audio or MIDI data reception.

If you specify too small a value, the system may not work correctly, depend-

ing on the computer’s performance.

RBuffer Length

This parameter enables you to specify the length of a reception buffer inside the mLAN

driver in units of milliseconds, in the range of 1 through 100. The smaller the value, the

less the delay created during audio or MIDI data reception.

If you specify too small a value, the system may not work correctly, depend-

ing on the computer’s performance.

The speciﬁed value may change, depending on the other parameter settings.