Casio CT-X700 Manuel d'utilisateur télécharger pdf (Page 22)

13.3.3 MOD : Model ID

Format: MSB 00011001B (19H)

LSB 00000001B (01H)

These two successive bytes (MSB, LSB) indicate the CT-X700/CT-X800/CTX-870IN model ID.

13.3.4 dev : MIDI Device ID 00H - 7FH

Format: 0dddddddB

The contents of this ﬁeld in a received message are compared with the Model’s MIDI Device ID, and

receipt of the incoming message is allowed only when the two IDs match. When a message containing

7FH is received, receipt of the message is always allowed, regardless of the Instrument’s ID setting.

However, this Instrument does not have a unique Device ID, so please use only 7FH for sending and

receiving.

13.3.5 act : Action

Format: 0aaaaaaaB

This ﬁeld indicates the operation of the Instrument-speciﬁc System Exclusive Message.

aaaaaaaB Action Function

00H IPR Individual Parameter Request

01H IPS Individual Parameter Send

IPR:Individual Parameter Request Indicates an individual parameter value send request message.

When the Instrument receives this action, it uses an IPS message to return the speciﬁed parameter value.

IPS:Individual Parameter Send Indicates an individual parameter value send message. When

the Instrument receives this action, it rewrites the value speciﬁed by the data ﬁeld with the speciﬁed

parameter value.

13.3.6 cat : Category

Format: 0cccccccB

The category indicates the categories of data handled by the System Exclusive Message. The ID

numb er (ID) of the Category is indicated on the left, while the communication operation (Action) is

indicated on the right.

Category Transfer

ID (c) Parameter Set Individual Parameter

03H Tone A

05H Melody A

06H Drum A

09H Hex Layer A

0CH Split A

0EH Wave Parameter A

A · · · Available (Also including when only some parameters are available.)

- · · · Not Available

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Casio CT-X700 Manuel d'utilisateur Page 22