Roland V-Drums TD-07KV MIDI Implementation User's Manual [English]

MIDI Implementation

Model: TD-07 Date: Oct. 1, 2020 Version: 1.00

* In this implementation, the order in which the TD-07's buttons should be pressed is indicated in the following way. For example, [SETUP]-[MIDI] means “press the [SETUP] button, then press the [◀],[▶] buttons, then select [MIDI] with the cursor, and finally press the [ENTER] button.” For details, refer to the TD-07 owner's manual. * For button names, refer to the TD-07 owner's manual.

1. Receive Data

■Channel Voice Messages

* The following Channel Voice Messages can be received by the channel assigned in [SETUP]-[MIDI] Channel. * Not received when [SETUP]-[MIDI] Tx/Rx Sw is set to “OFF.”

●Note On

Status 2nd byte 3rd byte 9n H kk H vv H

n = MIDI channel number: 0H–FH (ch.1–ch.16)

kk = note number: 00H–7FH (0–127) vv = note on velocity: 01H–7FH (1–127)

* Only the note numbers assigned by the kit are received. For details on note numbers, refer to the TD-07 owner's manual.

●Polyphonic Key Pressure

Status 2nd byte 3rd byte An H kk H vv H

n = MIDI channel number: 0H–FH (ch.1–ch.16)

kk = note number: 00H–7FH (0–127)

vv = value: 00H–7FH (0–127)

* Only the note numbers assigned by the kit are received. For details on note numbers, refer to the TD-07 owner's manual. * If the value is greater than 1, the decay of the note sounded by the received note number will be shortened based on the value (used in choking).

●Control Change

○Foot Controller (Controller number 4)

Status 2nd byte 3rd byte Bn H 04H vv H

n = MIDI channel number: 0H–FH (ch.1–ch.16) vv = Control value: 00H–5AH (0–90: open to closed)

* Changes the position of the hi-hat control pedal.

●Program Change

Status 2nd byte Cn H pp H

n = MIDI channel number: 0H–FH (ch.1–ch.16) pp = Program number: 00H–7FH (prog.1–prog.128)

* Not Received when [SETUP]–[MIDI] Prog Chg Rx is set to “OFF.” * The sound changes starting with a new note-on that follows program change reception. A voice that was already sounding before the program change was received is not affected.

■Channel Mode Messages

* The following Channel Voice Messages can be received in [SETUP]-[MIDI] Channel. * Not received when [SETUP]-[MIDI] Tx/Rx Sw is set to “OFF.”

●All Sounds Off (Controller number 120)

Status 2nd byte 3rd byte Bn H 78H 00H

n = MIDI channel number: 0H–FH (ch.1–ch.16)

* When this message is received, all currently-sounding notes on the corresponding channel will be silenced. However, the status of channel messages will not change.

●Reset All Controllers (Controller number 121)

Status 2nd byte 3rd byte Bn H 79H 00H

n = MIDI channel number: 0H–FH (ch.1–ch.16)

* When this message is received, polyphonic key pressure for all pads assigned to the same channel number is reset to 0.