Bedienungsanleitung CASIO AT-5 midi implementation

[. . . ] CTK-6000/WK-6500/CTK-7000/WK-7500/AT3/AT-5 MIDI Implementation CASIO COMPUTER CO. , LTD. Contents I 1 1. 1 1. 2 1. 3 2 3 4 MIDI Message Overview Product Configuration as a MIDI Device System Section . Timbre Type Specific Operation Controlling Send/Receive of MIDI Messages in Each Instrument Part Conditions that Disable Message Send and Receive 7 7 7 7 7 9 9 9 II 5 6 7 8 9 10 Channel Message Receive Channel Send Channel Note Off Note On Polyphonic Key Pressure Control Change Bank Select (00H, 20H) . . 10 10 10 10 10 10 11 11 11 12 12 10. 1 10. 2 10. 3 10. 4 1 10. 5 10. 6 10. 7 10. 8 10. 9 Pan (0AH) . . 12 12 13 14 14 14 15 15 15 16 16 16 16 17 20 22 22 22 22 22 22 23 23 23 24 24 General Use Controllers 1 through 8 (10H through 13H, 50H through 53H) . [. . . ] · Modification of an individual Instrument parameter · Batch modification of a particular Instrument parameter set · Import of an individual Instrument parameter value · Batch import of a particular Instrument parameter set In addition to parameters being used as device setting values, some parameters act as commands when received by the Instrument and as device status information when sent from the Instrument. The following table shows the parameter category for each type of transfer. Function Section System Performance Controller Parameter Category System All Scale Memory Sequence Registration Rhythm Patch Description Commands to the Instrument, Instrument stats All user data User Scale Memory Song Sequencer Registration User Rhythm Sound source common settings (system effects, master settings, etc. ) Instrument part settings (tone selection, mixer channel setting, tuning, etc. ) Tone Setting, Drawbar Organ Setting, Modulation Setting DSP Parameter Setting Sound Generator Tone DSP 20. 2 Basic Message Structure Instrument-specific system exclusive message operation can be broadly divided between two methods: Individual Parameter Transfer (single parameter send/receive) and Bulk Parameter Set Transfer (batch parameter send/receive). Each method includes a number of different messages. The field in the system exclusive message that specifies the message type is the action (act) field. The format of the body part of the message depends on the act value. 30 The table below shows the body format for each action of Instrument-specific system exclusive messages. An actual message consists of the items indicated by Y, from left to right. <cat Y Y Y Y Y Y Y Y Y Y body (Depends on blk prm idx Y Y Y Y Y Y act ) len data Y Y Y Y Y Y Y -> crc Y Y - IPR IPS OBR OBS HBR HBS EXI SBS ACK RJC ESS EBS ERR SX MAN MOD Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y dev Y Y Y Y Y Y Y Y Y Y Y Y Y act Y Y Y Y Y Y Y Y Y Y Y Y Y mem Y Y Y Y Y Y Y Y Y Y - pset Y Y Y Y Y Y Y Y Y Y - img Y Y - EOX Y Y Y Y Y Y Y Y Y Y Y Y Y 20. 3 20. 3. 1 Format of Each Field SX : System Exclusive message Status 11110000B (F0H) Format: This is the System Exclusive Message status byte established by the MIDI standard. 20. 3. 2 MAN : Manufacturer's ID 01000100B (CASIO = 44H) Format: Indicates this Instrument's manufacturer ID. 20. 3. 3 MOD : Model ID MSB LSB 00010110B (16H) 00000010B (02H) Format: These two successive bytes (MSB, LSB) indicate the CTK-6000/WK-6500/CTK-7000/WK-7500/AT3/AT-5 model ID. 20. 3. 4 dev : MIDI Device ID 00H - 7FH 0dddddddB Format: 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. Note, however, that the Instrument does not have a specific Device ID, so use only 7FH for send and receive. 31 20. 3. 5 act : Action 0aaaaaaaB Format: This field indicates the operation of the Instrument-specific System Exclusive Message. aaaaaaaB 00H 01H 02H 03H 04H 05H 08H 09H 0AH 0BH 0DH 0EH 0FH Action IPR IPS OBR OBS HBR HBS SBS EXI ACK RJC ESS EBS ERR Function Individual Parameter Request Individual Parameter Send One-way Bulk Parameter Set Request One-way Bulk Parameter Set Send Handshake Bulk Parameter Set Request Handshake Bulk Parameter Set Send Start of Bulk Dump Session Session Extend Interval Acknowledge Reject End of Sub-session End of Bulk Dump Session Error 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. OBR:One-way Bulk Parameter Set Request Indicates a send request message using parameter set image one-way mode. When the Instrument receives this action, it uses an OBS message to return the specified parameter set. OBS:One-way Bulk Parameter Set Bulk Send Indicates a parameter set image send message using one-way mode. When the parameter set to be transferred is greater than a preset size, it is divided into multiple packets and transferred at prescribed time intervals. The time interval is set in accordance with the Oneway Current Interval parameter described under "24. 2 System Exclusive Protocol Parameter". [. . . ] · Array field Shows the parameter array size as a hexadecimal value. · Min-Def-Max field Shows the minimum value, default value, and maximum value for parameter acquisition as a hexadecimal value. · Description field Explains the meaning of parameter values. Unless otherwise specified, setting values are all indicated in decimal format. 24 System Parameters These parameters make it possible for an external device to check the status of the Instrument and for an external device to command some operation of the Instrument. 24. 1 System Information Parameter This parameter is a container for system information. ID R/W Block Size Array Min-Def-Max Description 0000 R 00000000 7 08 00-20-7F Ascii Character CTK-6000. . . "CTK-6000" CTK-7000. . . "CTK-7000" WK-6500. . . . "WK-6500 " WK-7500. . . . "WK-7500 " AT-3. . . . . . . "AT-3 " AT-5. . . . . . . "AT-5 " General Register 000D R/W 8 01 00-00-FF General-purpose register for communication test Parameter Model Name 49 24. 2 System Exclusive Protocol Parameter These parameters are related to the System Exclusive message protocol. Parameter Oneway Min Interval ID R/W Block Size Array Min-Def-Max Description 000E R 00000000 14 01 0000-0014-3FFF Minimum time interval time value (msec) between packets during One-way Bulk Dump receive by Instrument Oneway Max Interval 000F R/W 14 01 0000-0800-3FFF Maximum allowable message wait time (msec) during One-way Bulk Dump receive by Instrument Oneway Current Interval 0010 R/W 14 01 0000-0014-3FFF Current time interval value between packets during One-way Bulk Dump send by Instrument Oneway Max Data Length 0011 R 14 01 0000-0080-3FFF Maximum memory size value (bytes) of transfer data included in one packet during One-way Bulk Dump send/receive by Instrument Oneway Curent Data Length 0012 R/W 14 01 0000-0080-3FFF Current memory size value (bytes) of transfer data included in one packet during One-way Bulk Dump send by Instrument Handshake Max Interval 0013 R/W 14 01 0000-0800-3FFF Maximum allowable message wait time (msec) during Handshake Bulk Dump receive by Instrument Handshake Max Data Length 0014 R 14 01 0000-0080-3FFF Maximum memory size value (bytes) of transfer data included in one packet during Handshake Bulk Dump send/receive by Instrument Handshake Currnet Data Length 0015 R/W 14 01 0000-0080-3FFF Maximum memory size value (bytes) of transfer data included in one packet during Handshake Bulk Dump send by Instrument Handshake Retry Number 0016 R/W 7 01 00-03-7F Number of retries after error generation during Handshake Bulk Dump send 24. 3 Data Management Parameter These are information acquisition and operation command parameters for this Instrument's Data Manager PC application. 50 Parameter Ps Category ID R/W Block Size Array 0019 W 00000000 7 01 Min-Def-Max 00-00-7F Ps Memory 001A W 7 01 00-00-7F Ps Number Ps Data Type 001B 001C W R 14 8 01 01 0000-0001-3FFF 00-00-FF Current Ps Existence 001D R 1 01 00-00-01 Current Ps Protect 001E R 1 01 00-00-01 Current Ps Size Current Sub Ps Size 001F 0020 R R 32 32 01 01 00000000-00000000-FFFFFFFF 00000000-00000000-FFFFFFFF Current Ps Name Max Ps Size Max Ps Number Area Size Available Size 0021 0022 0023 0024 0025 R R R R R 8 32 14 32 32 10 01 01 01 01 00-20-7F 00000000-00000000-FFFFFFFF 0000-0000-FFFF 00000000-00000000-FFFFFFFF 00000000-00000000-FFFFFFFF Free Size Delete Ps 0026 0027 R W 32 1 01 01 00000000-00000000-FFFFFFFF 00-00-01 Description Specifiesthe category ID of the parameter set that corresponds to an operation. 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