User manual ROLAND CR-80

[. . . ] *1 OMNI ON (Controller number 125) Status BnH 2nd byte 7DH 3rd byte 00H : 0H-FH (ch. 1-ch. 16) n = MIDI channel number * The same processing will be carried out as when All Notes Off is received. *1 MONO (Controller number 126) Status BnH 2nd byte 7EH 3rd byte mmH : 0H-FH (ch. 1-ch. 16) : 00H-10H (0-16) n = MIDI channel number mm = mono number * The same processing will be carried out as when All Notes Off is received. *1 POLY (Controller number 127) Status BnH 2nd byte 7FH 3rd byte 00H : 0H-FH (ch. 1-ch. 16) n = MIDI channel number * The same processing will be carried out as when All Notes Off is received. *1 Note: *1 The Mode doesn't change (OMNI OFF, POLY remains). * * "A+B" means tones for dual, and "A|B" means tones for split. [. . . ] *1 Note: *1 The Mode doesn't change (OMNI OFF, POLY remains). * * "A+B" means tones for dual, and "A|B" means tones for split. "---" and any program number other than those listed above are ignored. After a Program Change message is received, the sound will change beginning with the next Note-on. Voices already sounding when the Program Change message was received will not be affected. Received program change messages through channel 1-16 affect each part individually. Received program change messages through basic channel affect part on the corresponding channel and internal keyboard notes. 2 System Realtime Message Active Sensing Status FEH * When Active Sensing is received, the unit will begin monitoring the intervals of all further messages. While monitoring, if the interval between messages exceeds 360 msec, the same processing will be carried out as when All Notes Off and Reset All Controllers are received, and message interval monitoring will be halted. 2. Transmit Data Channel Voice Messages Note off Status 8nH 2nd byte kkH 3rd byte 40H : 0H-FH (ch. 1-ch. 16) : 0FH-71H (15-113) n = MIDI channel number kk = note number System Exclusive Message Status F0H F0H ii = ID number Data byte iiH, ddH, . . . . . . , eeH Status F7H Note on Status 9nH 2nd byte kkH 3rd byte vvH 0H-FH (ch. 1-ch. 16) : 0FH-71H (15-113) : 01H-7FH (1-127) dd, . . . , ee = data F7H : System Exclusive Message status : an ID number (manufacturer ID) to indicate the manufacturer whose Exclusive message this is. ID numbers 7EH and 7FH are extensions of the MIDI standard; Universal Non-realtime Messages (7EH) and Universal Realtime Messages (7FH). : 00H-7FH (0-127) : EOX (End Of Exclusive) n = MIDI channel number : kk = note number vv = note on velocity * Note number's range can be changed with Key Transpose. Control Change Data Entry (Controller number 6, 38) Status BnH BnH 2nd byte 06H 26H 3rd byte mmH llH The System Exclusive Messages received by the CR-80 are; Universal Non-realtime System Exclusive messages, and Data Set (DT1). Universal Non-realtime System Exclusive Messages Identity Request Message Status F0H Byte FOH 7EH dev 06H 01H F7H * * Data byte 7EH, dev, 06H, 01H Explanation Exclusive status ID number (universal non-realtime message) Device ID (dev: UNIT#-1) Sub ID#1 (General Information) Sub ID#2 (Identity Request) EOX (End Of Exclusive) Status F7H n = MIDI channel number : 0H-FH (ch. 1-ch. 16) mm, ll = the value of the parameter specified by RPN mm = MSB, ll = LSB Hold 1 (Controller number 64) Status BnH 2nd byte 40H 3rd byte vvH : 0H-FH (ch. 1-ch. 16) : 00H, 7FH (0, 127) 0=OFF, 127=ON n=MIDI channel number vv=Control value Sostenuto (Controller number 66) Status BnH 2nd byte 42H 3rd byte vvH : 0H - FH (ch. 1-ch. 16) : 00H, 7FH (0, 127) 0=OFF, 127=ON The "dev" is own device number (UNIT#-1) or 7FH (Broadcast). Once the parameter number has been specified for RPN, all Data Entry messages transmitted on that same channel will be valid, so after the desired value has been transmitted, it is a good idea to set the parameter number to 7F 7FH to prevent accidents. This is the reason for the (B3) 64 7F (B3) 65 7F at the end. Example of an Exclusive message and calculating a Checksum Roland Exclusive messages (DT1) are transmitted with a checksum at the end (before F7) to make sure that the message was correctly received. The value of the checksum is determined by the address and data of the transmitted exclusive message. Decimal and Hexadecimal table In MIDI documentation, data values and addresses/sizes of exclusive messages etc. +------------+­------------++­------------+­------------++­------------+­------------++­------------+­------------+ | Dec. | Hex. || Dec. | Hex. || Dec. | Hex. || Dec. | Hex. | +------------+--------------++--------------+--------------++--------------+--------------++--------------+--------------+ | 0| 00H || 32 | 20H || 64 | 40H || 96 | 60H | | 1| 01H || 33 | 21H || 65 | 41H || 97 | 61H | | 2| 02H || 34 | 22H || 66 | 42H || 98 | 62H | | 3| 03H || 35 | 23H || 67 | 43H || 99 | 63H | | 4| 04H || 36 | 24H || 68 | 44H || 100 | 64H | | 5| 05H || 37 | 25H || 69 | 45H || 101 | 65H | | 6| 06H || 38 | 26H || 70 | 46H || 102 | 66H | | 7| 07H || 39 | 27H || 71 | 47H || 103 | 67H | | 8| 08H || 40 | 28H || 72 | 48H || 104 | 68H | | 9| 09H || 41 | 29H || 73 | 49H || 105 | 69H | | 10 | 0AH || 42 | 2AH || 74 | 4AH || 106 | 6AH | | 11 | 0BH || 43 | 2BH || 75 | 4BH || 107 | 6BH | | 12 | 0CH || 44 | 2CH || 76 | 4CH || 108 | 6CH | | 13 | 0DH || 45 | 2DH || 77 | 4DH || 109 | 6DH | | 14 | 0EH || 46 | 2EH || 78 | 4EH || 110 | 6EH | | 15 | 0FH || 47 | 2FH || 79 | 4FH || 111 | 6FH | | 16 | 10H || 48 | 30H || 80 | 50H || 112 | 70H | | 17 | 11H || 49 | 31H || 81 | 51H || 113 | 71H | | 18 | 12H || 50 | 32H || 82 | 52H || 114 | 72H | | 19 | 13H || 51 | 33H || 83 | 53H || 115 | 73H | | 20 | 14H || 52 | 34H || 84 | 54H || 116 | 74H | | 21 | 15H || 53 | 35H || 85 | 55H || 117 | 75H | | 22 | 16H || 54 | 36H || 86 | 56H || 118 | 76H | | 23 | 17H || 55 | 37H || 87 | 57H || 119 | 77H | | 24 | 18H || 56 | 38H || 88 | 58H || 120 | 78H | | 25 | 19H || 57 | 39H || 89 | 59H || 121 | 79H | | 26 | 1AH || 58 | 3AH || 90 | 5AH || 122 | 7AH | | 27 | 1BH || 59 | 3BH || 91 | 5BH || 123 | 7BH | | 28 | 1CH || 60 | 3CH || 92 | 5CH || 124 | 7CH | | 29 | 1DH || 61 | 3DH || 93 | 5DH || 125 | 7DH | | 30 | 1EH || 62 | 3EH || 94 | 5EH || 126 | 7EH | | 31 | 1FH || 63 | 3FH || 95 | 5FH || 127 | 7FH | +------------+--------------++--------------+--------------++--------------+--------------++--------------+--------------+ * * Decimal values such as MIDI channel and program change are listed as one (1) greater than the values given in the above table. For data where greater precision is required, we must use two or more bytes. For example, two hexadecimal numbers aa bbH expressing two 7-bit bytes would indicate a value of aa x 128 + bb. How to calculate the checksum (hexadecimal numbers are indicated by 'H') The checksum is a value derived by adding the address, size and checksum itself and inverting the lower 7 bits. We will assume that in the exclusive message we are transmitting, the address is aa bb and the data or size is ccH. remainder 128 - remainder = checksum Set "Reverb Type" to "Type 4" According to the Parameter Address Map, the Address of Reverb Type is 01 03H, and the Value corresponding to Type 4 is 30H. So, the message should be : F0 41 00 1A (1) (2) (3) (4) (1)Exclusive Status (4)Model ID (CR-80) * 12 0103 (5) address 30 data ??checksum F7 (6) (2)ID (Roland) (5)Command ID (DT1) (3)Device ID (UNIT#-1) (6)End of Exclusive UNIT NUMBER is always the same as the current basic channel. [. . . ] remainder 128 - remainder = checksum Set "Reverb Type" to "Type 4" According to the Parameter Address Map, the Address of Reverb Type is 01 03H, and the Value corresponding to Type 4 is 30H. So, the message should be : F0 41 00 1A (1) (2) (3) (4) (1)Exclusive Status (4)Model ID (CR-80) * 12 0103 (5) address 30 data ??checksum F7 (6) (2)ID (Roland) (5)Command ID (DT1) (3)Device ID (UNIT#-1) (6)End of Exclusive UNIT NUMBER is always the same as the current basic channel. In this example, the basic channel is 1. Next we calculate the checksum. [. . . ]