HWce User Manual
Contents
1. AAAAAAAAM pst prwsorposr9oidh l gp stu u mismo rood a vaad woworan CANO wawoanay More detailed copy of this diagram is available on our site in pdf format info midiboutique com www midiboutique com NOTE HWce2 JDP MMXIV MIDI Gadgets Boutique Inc 17 Appendix F Wiring diagram for Hwce2 bundle 3 Ram undle 3 wiring diagram IPLEXOR UNIT a F gi ii el bbb bth 1 All Grand terminals rst be wired together C1 2 Do not apply power before all other connections are NOTES NOTE More detailed copy of this diagram is available on our site in pdf format info midiboutique com www midiboutique com 18 moy UXO uumtemp SIM ropa PMH aqal EL mama mm ua im MIDI Gadgets Boutique Inc Appendix G Wiring diagram for Hwce2 bundle 4 HWce2 JDP MMXIV ERE2. pains A ae aoan torna tonuan FAAA RARAN N AANAY More detailed copy of this diagram is available on our site in pdf format info midiboutique com www midiboutique com NOTE
3. Entry number LSB 7 bit value 00 7F mm Entry number MSB 7 bit value 00 07 xx Future use byte set to 00 F7 SySEX end infotmidiboutique com www midiboutique com HWce2 JDP MMXIV MIDI Gadgets Boutique Inc Appendix B HWce2 factory MIDI implementation Scan matrix 1 Input Control type MIDI message MIDI message MIDI channel Comment lon make lon break 1momentary contact switch NoteOn 36 NoteOff 36 1 2momentary contact switch NoteOn 37 NoteOff 37 1 3momentary contact switch NoteOn 38 NoteOff 38 1 4momentary contact switch NoteOn 39 NoteOff 39 1 5imomentary contact switch NoteOn 40 NoteOff 40 1 6momentary contact switch NoteOn 41 NoteOff 41 1 7imomentary contact switch NoteOn 42 NoteOff 42 1 8momentary contact switch NoteOn 43 NoteOff 43 1 9momentary contact switch NoteOn 44 NoteOff 44 1 10momentary contact switch NoteOn 45 NoteOff 45 1 11momentary contact switch NoteOn 46 NoteOff 46 1 12momentary contact switch NoteOn 47 NoteOff 47 1 13momentary contact switch NoteOn 48 NoteOff 48 1 14momentary contact switch NoteOn 49 NoteOff 49 1 15momentary contact switch NoteOn 50 NoteOff 50 1 16momentary contact switch NoteOn 51 NoteOff 51 1 17imomentary contact switch NoteOn 52 NoteOff 52 1 18momentary contact switch No
4. MIDI Data bytes System and Realtime MIDI messages etc It is entirely up to the user what MIDI string will be sent by triggering changing each of HWce2 inputs The programming is done by uploading the specific MIDI string to specific table entry via HWce2 MIDI input An special Windows based application was designed for this purpose called hwce2prg exe It is available for free download on our site follow links on HWce2 product page The HWce2 can be programmed using other Windows or non Windows applications providing that they can send user defined System Exclusive info midiboutique com www midiboutique com HWce2 JDP MMXIV MIDI Gadgets Boutique Inc 2 messages and user defined MIDI strings The programming sequence and messages protocol and format are described in Appendix A of this document 3 MIDI implementation Appendix B shows the factory programmed MIDI implementation of Hwce2 This MIDI implementation can be used as it is and can be changed by user when if necessary In it each of scan points triggers NoteOn NoteOff messages on separate channel per scan matrix Channels 1 2 3 and 4 are covered The note range is same for all scan matrices MIDI notes 36 99 The additional switch button inputs trigger Control Change messages CC80 CC87 on MIDI channel 1 The continuous potentiometer inputs trigger continuous controller CC7 Volume on MIDI channels 1 8 4 Wiring diagrams There are various ways of
5. NoteOn 87 NoteOff 87 4 53momentary contact switch NoteOn 488 NoteOff 88 4 54momentary contact switch NoteOn 89 NoteOff 89 4 55momentary contact switch NoteOn 90 NoteOff 90 4 56momentary contact switch NoteOn 91 NoteOff 91 4 57imomentary contact switch NoteOn 92 NoteOff 92 4 58momentary contact switch NoteOn 93 NoteOff 93 A 59momentary contact switch NoteOn 94 NoteOff 94 4 6Omomentary contact switch NoteOn 95 NoteOff 95 4 6 momentary contact switch NoteOn 96 NoteOff 96 4 62momentary contact switch NoteOn 97 NoteOff 97 4 63momentary contact switch NoteOn 98 NoteOff 98 4 64momentary contact switch NoteOn 99 NoteOff 99 4 Buttons Pin Control type MIDI message MIDI channel Comment lon change contact On Off CC 80 On CCH80 Off 1 2contact On Off CC 81 On CC 81 Off 1 3contact On Off CC 82 On CC 82 Off 1 4contact On Off CC 83 On CC 83 Off 1 Scontact On Off CC 84 On CCH84 Off 1 Gcontact On Off CC 85 On CC 85 Off 1 infotmidiboutique com www midiboutique com HWce2 JDP MMXIV MIDI Gadgets Boutique Inc Tcontact On Off CC 86 On CCH86 Off 1 8momentary contact CC 87 On Off _ CC 87 Off 1 Potentiometers Pin Control type MIDI message on change MIDI channel Comment potentiometer or control voltage 10 5V CC7 Volume potentiometer or control voltage CC7 Volume 20 5V 2 potentiometer or control voltage CC7 Volu
6. Programmer utility 0 26 www midiboutique com MIDI Output port Microsoft MIDI Mapper Out To MIDI Yoke 5 hwce2 InpuYEVENT out To MIDI Yoke 6 Out To MIDI Yoke 7 Event MIDI content lout To MIDI Yoke 8 Microsoft GS Wavetable SW Synth Bytel Empty SB Live Sw Synth B800 Byte2 SB Live S Byte3 Byte6 Empty 8 Byte22 Empty 8 Byte Empty 8 Byte23 Empty 8 Bytes Empty i Byte24 Empty 8 Byte9 Empty I Byte25 Empty 8 Byte10 Empty 8 Byte26 Empty 8 Bytell Empty I Byte2 Empty 8 Bytel2 Empty I Byte28 Empty 8 Bytel3 Empty ie Byte29 Empty 5 Byte14 Empty i Byte30 Empty 8 Bytel5 Empty Z Byte31 Empty 8 Byte16 Empty I Byte32 Empty 8 Send infogmidiboutique com vv midiboutique com HWce2 JDP MMXIV MIDI Gadgets Boutique Inc 5 7 Select the event you want to program All user programmable MIDI events are listed in HWce2 Input EVENT drop down list There are three groups of events ON event for contact inputs OFF event for contact inputs and CHANGE events for potentiometer inputs hwee2prg HVVce2 Programmer utility 076 www midiboutique com MIDI Output port SB Live MIDI Port s00 8 hwce2 InpuyEVENT Scanmatrix 1 Scanpoint 20 0 Scanmatrix 1 Scanpoint 20 ON Scanmatrix 1 Scanpoint 21 ON Scanmatrix 1 Scanpoint 22 ON Scanmatrix 1 Scanpoin
7. switch NoteOn 51 NoteOff 51 3 1 momentary contact switch NoteOn 52 NoteOff 52 3 18momentary contact switch NoteOn 53 NoteOff 53 3 19momentary contact switch NoteOn 54 NoteOff 54 3 20momentary contact switch NoteOn 55 NoteOff 55 3 21imomentary contact switch NoteOn 56 NoteOff 56 3 22momentary contact switch NoteOn 57 NoteOff 57 3 23momentary contact switch NoteOn 58 NoteOff 58 3 24imomentary contact switch NoteOn 59 NoteOff 59 3 25momentary contact switch NoteOn 60 NoteOff 60 3 26momentary contact switch NoteOn 61 NoteOff 61 3 27imomentary contact switch NoteOn 62 NoteOff 62 3 28momentary contact switch NoteOn 63 NoteOff 63 3 29momentary contact switch NoteOn 64 NoteOff 64 3 info midiboutique com www midiboutique com HWce2 JDP MMXIV MIDI Gadgets Boutique Inc 3Omomentary contact switch NoteOn 65 NoteOff 65 3 31imomentary contact switch NoteOn 66 NoteOff 66 3 32momentary contact switch NoteOn 67 NoteOff 67 3 33momentary contact switch NoteOn 68 NoteOff 68 3 34momentary contact switch NoteOn 69 NoteOff 69 3 35momentary contact switch NoteOn 70 NoteOff 70 3 36momentary contact switch NoteOn 71 NoteOff 71 3 37imomentary contact switch NoteOn 72 NoteOff 72 3 38momentary contact switch NoteOn 73 NoteOff 73 3 39momentary co
8. 00 Device sub ID message Reset buffer xx future use byte set to 00 xx future use byte set to 00 xx future use byte set to 00 F7 SySEX end The MIDI string itself It can be between 0 and 32 bytes long In case of 0 bytes the MIDI string for the programmed event is considered empty and this event won t be producing any MIDI output This has the same effect as programming HEX FF value to all 32 bytes of this info midiboutique com www midiboutique com HWce2 JDP MMXIV MIDI Gadgets Boutique Inc string This feature is suitable for programming switches that would transmit Program change messages upon contact make and nothing upon contact break If an MIDI string is longer than 32 bytes only the last 32 bytes will take place Any MIDI bytes of any order can be transmitted The only two values that have special meaning are HEX FF MIDI Reset and HEX F6 MIDI Tune Request Refer to notes after the Step 8 of step by step programming sequence described above about these special considerations Footer message This is obligatory 10 byte System exclusive message that passes to HVVce2 the table entry number to be programmed and invokes the memory write routines to copy the input buffer content to proper table entry Footer message 10 bytes all shown in HEX format FO SysEx start 00 first ID 21 sec ID MGB 7F thd ID OA Device ID HWce2 01 Device sub ID message ID 01 Store buffer 11
9. 4 Empty 8 Byte9 Byte25 Empty iv Byte10 Empty 8 Byte26 TA Byte11 Empty 5 Byte2 Empty ica Bytel2 Empty Byte28 Empty l Byte13 Empty_ 8 Byte29 Empty Bytel4 Empty MR Byte30 Empty 8 Byte15 Empty 8 Byte31 Empty 8 Byte16 Empty 8 Byte32 Empty 8 C O E 10 Repeat steps 6 9 as many times as necessary for programming desired events 11 The unit is programmed and can be used NOTES The programmed MIDI strings will be permanently kept in non volatile power independent memory and won t change until next programming More than one HWce2 unit can be chained together and will be programmed simultaneously as each HWce2 would retransmit whatever MIDI traffic it gets Programming protocol The programming protocol includes three parts Header message This is optional 10 byte System exclusive message that only causes reset of program input queue the 32 byte input buffer that receives the MIDI string to be programmed During reset all the 32 bytes of Program buffer are set to HEX value of FF If the string to be programmed is 32 bytes long the header message can be omitted as the input queue will be updated entirely The format of this message is Header message 10 bytes all shown in HEX format FO SysEx start 00 first ID 21 sec ID MGB 7F thd ID MGB OA Device ID Hwce2
10. HWce2 JDP MMXIV MIDI Gadgets Boutique Inc HWce2 Universal MIDI console encoder user s guide 1 What is this There are many virtual organ softwares available on market today Amongst them the most advanced well designed and popular is Hauptwerk virtual pipe organ www hauptwerk com It brings the real organ sounds and functionality closer to any musician providing that they are equipped with middle class PC MIDI controller keyboards pedal board or console and good sound system Though the PC virtual organ softwares and audio systems are widely available there is still demand for an unit that would allow MIDI conversion of existing manuals pedal boards or entire organ consoles that have been discarded after years of use but still have a nice vintage view and real organ look and feel unlike the today s cheap plastic keyboards Having these organ consoles MIDI converted it is easy to build MIDI organ capable to produce realistic sound even in limited home spac HWce was originally designed for using with Hauptwerk HWce2 is the natural successor of our best selling unit HWce and covers its entire functionality adding better performance wider capabilities within smaller size and lower cost HWce2 has 4 scan matrix inputs each capable to scan and encode to MIDI up to 64 key contacts or general contacts It has 8 additional switch button inputs as well as 8 analog inputs where potentiometers can be wired directly for a
11. MIDI content HEX Bytel Empty Bytel Empty 3 Byte2 SA Status NoteOff Chan 11 aly 8B Status NoteOff Chan 12 D Byte3 8C Status NoteOff Chan 13 Byte4 8D Status NoteOff Chan 14 Wied lgE Status NoteOfffChan 15 Byte5 i Byteb NoteOff Chan 16 s NoteOn Chan 1 lt Byte7 Empty Byte23 Empty 8 Byteg Empty 8 Byte24 Empty 8 Byte Empty 8 Byte25 Empty 8 Byte10 Empty 8 Byte26 Empty 8 Byte11 Empty 8 Byte27 Empty 8 Byte12 Empty 8 Byte28 Empty 8 Byte13 Empty ie Byte29 Empty 8 Byte14 Empty Byte30 Emy 18 Byte15 empty PB Byte31 Empty PB Byte16 Empty RJ Byte32 Empty Send info midiboutique com www midiboutique com HWce2 JDP MMXIV MIDI Gadgets Boutique Inc 6 9 After the MIDI string has been configured press once the Send button at the bottom el hwce2prg HV ice2 Programmer utility GO6I1 vam midiboutique com MIDI Output port SB Live MIDI Port B800 83 hwce2 InpuyE VENT Scanmatrix 1 Scanpoint 20 0 8 Event MIDI content HEX Byel 90 Status 8 Byte17 Empty 8 Byte2 2C Data ira Byte18 Empty 3 Byte3 Bytel9 Empty 8 Byte4 Empty _ Byte20 Empty 8 Byte5 Byte21 Empty 8 Byteb Byte22 Empty ia Byte Byte23 Empty i Bytes Byte2
12. ch NoteOn 36 NoteOff 36 4 2momentary contact switch NoteOn 37 NoteOff 37 A 3momentary contact switch NoteOn 38 NoteOff 38 4 4momentary contact switch NoteOn 39 NoteOff 39 A 5momentary contact switch NoteOn 40 NoteOff 40 4 6momentary contact switch NoteOn 41 NoteOff 41 4 7imomentary contact switch NoteOn 42 NoteOff 42 4 8momentary contact switch NoteOn 43 NoteOff 43 4 9momentary contact switch NoteOn 44 NoteOff 44 4 10momentary contact switch NoteOn 45 NoteOff 45 4 11imomentary contact switch NoteOn 46 NoteOff 46 4 12momentary contact switch NoteOn 447 NoteOff 47 4 13momentary contact switch NoteOn 48 NoteOff 48 4 14momentary contact switch NoteOn 49 NoteOff 49 4 15momentary contact switch NoteOn 50 NoteOff 50 4 16momentary contact switch NoteOn 51 NoteOff 51 4 17momentary contact switch NoteOn 52 NoteOff 52 4 18momentary contact switch NoteOn 53 NoteOff 53 A info midiboutique com www midiboutique com HWce2 JDP MMXIV MIDI Gadgets Boutique Inc 19momentary contact switch NoteOn 54 NoteOff 54 A 20momentary contact switch NoteOn 55 NoteOff 55 4 2 momentary contact switch NoteOn 56 NoteOff 56 4 22momentary contact switch NoteOn 57 NoteOff 57 4 23momentary contact switch NoteOn 58 NoteOff 58 4 24imomentary con
13. ct switch NoteOn 66 NoteOff 66 2 32momentary contact switch NoteOn 67 NoteOff 67 2 33momentary contact switch NoteOn 68 NoteOff 68 2 34momentary contact switch NoteOn 69 NoteOff 69 2 35momentary contact switch NoteOn 70 NoteOff 70 2 36momentary contact switch NoteOn 71 NoteOff 71 2 37momentary contact switch NoteOn 72 NoteOff 72 2 38momentary contact switch NoteOn 73 NoteOff 73 2 39momentary contact switch NoteOn 74 NoteOff 74 2 40imomentary contact switch NoteOn 75 NoteOff 75 2 infotmidiboutique com www midiboutique com HWce2 JDP MMXIV MIDI Gadgets Boutique Inc 41momentary contact switch NoteOn 76 NoteOff 76 2 42imomentary contact switch NoteOn 77 NoteOff 77 2 43momentary contact switch NoteOn 78 NoteOff 78 2 44imomentary contact switch NoteOn 79 NoteOff 79 2 45momentary contact switch NoteOn 80 NoteOff 80 2 46momentary contact switch NoteOn 81 NoteOff 81 2 47imomentary contact switch NoteOn 82 NoteOff 82 2 48momentary contact switch NoteOn 83 NoteOff 83 2 49momentary contact switch NoteOn 84 NoteOff 84 2 50momentary contact switch NoteOn 85 NoteOff 85 2 51momentary contact switch NoteOn 86 NoteOff 86 2 52momentary contact switch NoteOn 87 NoteOff 87 2 53momentary contact switch NoteOn 88 NoteOff 88 2 54imomentary contact switch NoteOn 89 NoteOff 89 2 55momentary contact switch NoteOn 90 NoteOff 90 2 56mo
14. ctual link can be found on HWce2 product page 2 Copy and unzip the downloaded file to dedicated folder 3 Connect computer s MIDI output to HWce2 MIDI input using standard MIDI cable 4 Power up the HWce2 5 Run the unzipped HWce2prg exe utility T hwce2prg Hice2 Programmer utility 8 e waw midiboutique com IE hwee2 Inpu EVENT Scanmatrix 1 Scanpoint 1 ON MIDI Output port SEES Event MIDI content HEX Bytel Empty RJ Byte17 empty I Byte2 Empty Byte18 Empty 8 Byte3 Empty_ Byte19 Empty P3 Byte4 Empty Byte20 Empty Byte5 Empty _ 8 Byte21 Empty 8 Byte6 iEmpty MJ Byte22 Empty RB Byte7 Empty MB Byte23 Empty 8 Bytes Empty Byte24 empty 8 Bytes empty Byte25 empty P Byte10 Empty 8 Byte26 Empty t Byte11 Empty 8 Byte2 Empty 8 Byte12 Empty 8 Byte28 Empty 8 Bytel3 Empty 8 Bvte28 empty 8 Bytel4 Empty 8 Byte30 empty 8 Byte15 Empty 8 Byte31 Empty ES Byte16 Empty 8 Byte32 Empty 8 Send 6 Select the proper MIDI output port from MIDI Output drop down list NOTES Some systems may have more than one MIDI output there could be hardware and virtual ports as well Make sure you have selected the hardware port that is connected to HWce2 in previous steps hwece2prg HV ice2
15. entary contact switch NoteOn 38 NoteOff 38 2 4momentary contact switch NoteOn 39 NoteOff 39 2 Smomentary contact switch NoteOn 40 NoteOff 40 2 6momentary contact switch NoteOn 41 NoteOff 41 2 7imomentary contact switch NoteOn 42 NoteOff 42 2 8momentary contact switch NoteOn 43 NoteOff 43 2 9momentary contact switch NoteOn 44 NoteOff 44 2 10momentary contact switch NoteOn 45 NoteOff 45 2 1 momentary contact switch NoteOn 46 NoteOff 46 2 12momentary contact switch NoteOn 47 NoteOff 47 2 13momentary contact switch NoteOn 48 NoteOff 48 2 14momentary contact switch NoteOn 49 NoteOff 49 2 15momentary contact switch NoteOn 50 NoteOff 50 2 16momentary contact switch NoteOn 51 NoteOff 51 2 1 momentary contact switch NoteOn 52 NoteOff 52 2 18momentary contact switch NoteOn 53 NoteOff 53 2 19momentary contact switch NoteOn 54 NoteOff 54 2 2Omomentary contact switch NoteOn 55 NoteOff 55 2 21 momentary contact switch NoteOn 56 NoteOff 56 2 22momentary contact switch NoteOn 57 NoteOff 57 2 23momentary contact switch NoteOn 458 NoteOff 58 2 24momentary contact switch NoteOn 59 NoteOff 59 2 25momentary contact switch NoteOn 60 NoteOff 60 2 26momentary contact switch NoteOn 61 NoteOff 61 2 27imomentary contact switch NoteOn 62 NoteOff 62 2 28momentary contact switch NoteOn 63 NoteOff 63 2 29momentary contact switch NoteOn 64 NoteOff 64 2 30momentary contact switch NoteOn 65 NoteOff 65 2 31momentary conta
16. er input is grounded it will be read as potentiometers left in Min position The proper Control Change messages for each button and potentiometer will be transmitted once upon on initializing starting up The other possible wiring schemes as per bundles offered are shown in Appendices C D E and F info midiboutique com www midiboutique com HWce2 JDP MMXIV MIDI Gadgets Boutique Inc 5 Technical specification Parameter Value Comment Power supply voltage 9 12 AC DC y Adapter or transformer Number of contact inputs scan 4x8x8 8 264 points Normally open or normally closed type Each key contact is being scanned Scan rate for contacts HOO times per second s 10 100 kOhm linear potentiometers analog potentiometer preferably 10kOhm O e 1 inputs 1 MIDI messages User defined MIDI channels User defined going on various MIDI channels TAE i ee maces Dei Pm eee ae Up to 32 byte MIDI user defined string per event Defined per MIDI event single MIDI 0 i string can contain MIDI messages s Scan rate or 50 s Each potentiometer is being scanned potentiometers 50 times per second info midiboutique com www midiboutique com HWce2 JDP MMXIV MIDI Gadgets Boutique Inc 4 Appendix A HWce2 Programming Step by step programming sequence 1 Download the HWce2prg zip file from our site www midiboutique com The a
17. for Hwce2 bundle 1 Ram Ser dl CERT WIRINGSCHDOC Drawn Dy bundle wiring diagram KEY MULTIPLENOR UNIT Tie Se D Da Fie W T gi dual Li bth 1 Al Grund terminals must be wired together 2 Do not apply power before all othar connections are NOTES O NOTE More detailed copy of this diagram is available on our site in pdf format info midiboutique com www midiboutique com 16 KES P El sqm a AUXIN up Suu copa OMH aa a uU AL manen mm MIDI Gadgets Boutique Inc ng diagram for Hwce2 bundle 2 iri W HWce2 JDP MMXIV Appendix E Ahh al aoan torna tonuan emana ESA
18. llowing Continuous control by faders pedals etc Hence HWce2 has the capability of encoding up to 256 8 264 contacts and 8 potentiometers The most important capability of this unit though is its user programmability Each of contacts can be programmed to send any combination of up to 32 MIDI bytes upon engaging and up to 32 MIDI bytes upon releasing Each of potentiometers can be programmed to send up to 32 MIDI bytes upon position change where one or more of these bytes can carry the data about potentiometer s position number between 0 and 127 The support of user programmability allows using HWce2 for controlling virtually any MIDI controllable software or hardware Last but not least HWce2 has MIDI Merge input capable of full merging with 256 byte buffer allowing other units to be easily cascaded to Hwce without additional MIDI Merge units 2 How it works In HWce2 internal program memory there is a table of MIDI bytes For each of key inputs there are two entries strings containing 32 MIDI bytes one string for On event and the other string for Off event For each of potentiometers there is an 32 byte entry string containing 32 MIDI bytes that are sent upon each potentiometer position change Hence there is a table of totally 2 264 8 536 MIDI strings each 32 bytes long Each of these strings can be reprogrammed by user for any MIDI content The string can contain MIDI status bytes
19. me 30 5V 3 potentiometer or control voltage CC7 Volume 40 5V 4 potentiometer or control voltage CC7 Volume 50 5V 5 potentiometer or control voltage CC7 Volume 60 5V 6 potentiometer or control voltage CC7 Volume TO 5V 7 potentiometer or control voltage CC7 Volume 80 5V 8 infotmidiboutique com www midiboutique com HWce2 JDP MMXIV Appendix C Wiring diagram MIDI Gadgets Boutique Inc 14 for Scan matrix wiring Revision Number Sheet of possible arrangement variants are shown below O Each scanpoint shown as small red circle comprises ofcontact and diode Both o HWce2 system wiring diagram MMX JDP Variant 2 8 El El gt Title Size D 155 2010 Date Gi pici JHWCE2 S YS TEMW IRING SCHDDa wn By File 3 p F all potentiometers 10 kOhm linear El 1 Scanmatrix 2 i i Pannen B3 B4 BS B6 B7 B8 HWee2 CONSOLE MIDI ENCODER NOTE More detailed copy of this info midiboutique com www midiboutique com diagram is available on our site in pdf formatl HWce2 JDP MMXIV MIDI Gadgets Boutique Inc 15 Appendix D Wiring diagram
20. mentary contact switch NoteOn 91 NoteOff 91 2 57imomentary contact switch NoteOn 92 NoteOff 92 2 58momentary contact switch NoteOn 93 NoteOff 93 2 59momentary contact switch NoteOn 94 NoteOff 94 2 6Omomentary contact switch NoteOn 95 NoteOff 95 2 6 momentary contact switch NoteOn 96 NoteOff 96 2 62momentary contact switch NoteOn 97 NoteOff 97 2 63momentary contact switch NoteOn 98 NoteOff 98 2 64momentary contact switch NoteOn 99 NoteOff 99 2 Scan matrix 3 Input Control type MIDI message MIDI message MIDI channel Comment lon make lon break 1momentary contact switch NoteOn 36 NoteOff 36 3 2momentary contact switch NoteOn 37 NoteOff 37 3 3momentary contact switch NoteOn 38 NoteOff 38 3 4momentary contact switch NoteOn 39 NoteOff 39 3 5momentary contact switch NoteOn 40 NoteOff 40 3 6momentary contact switch NoteOn 41 NoteOff 41 3 7imomentary contact switch NoteOn 42 NoteOff 42 3 8momentary contact switch NoteOn 43 NoteOff 43 3 9momentary contact switch NoteOn 44 NoteOff 44 3 10momentary contact switch NoteOn 45 NoteOff 45 3 11imomentary contact switch NoteOn 46 NoteOff 46 3 12momentary contact switch NoteOn 47 NoteOff 47 3 13momentary contact switch NoteOn 48 NoteOff 48 3 14momentary contact switch NoteOn 49 NoteOff 49 3 15momentary contact switch NoteOn 50 NoteOff 50 3 16momentary contact
21. ntact switch NoteOn 74 NoteOff 74 3 40imomentary contact switch NoteOn 75 NoteOff 75 3 41imomentary contact switch NoteOn 76 NoteOff 76 3 42imomentary contact switch NoteOn 77 NoteOff 77 3 43momentary contact switch NoteOn 78 NoteOff 78 3 44momentary contact switch NoteOn 79 NoteOff 79 3 45momentary contact switch NoteOn 80 NoteOff 80 3 46momentary contact switch NoteOn 81 NoteOff 81 3 47imomentary contact switch NoteOn 82 NoteOff 82 3 48momentary contact switch NoteOn 83 NoteOff 83 3 49momentary contact switch NoteOn 84 NoteOff 84 3 50momentary contact switch NoteOn 85 NoteOff 85 3 51imomentary contact switch NoteOn 86 NoteOff 86 3 52momentary contact switch NoteOn 87 NoteOff 87 3 53momentary contact switch NoteOn 88 NoteOff 88 3 54imomentary contact switch NoteOn 89 NoteOff 89 3 55momentary contact switch NoteOn 90 NoteOff 90 3 56momentary contact switch NoteOn 91 NoteOff 91 3 5 momentary contact switch NoteOn 92 NoteOff 92 3 58momentary contact switch NoteOn 93 NoteOff 93 3 59imomentary contact switch NoteOn 94 NoteOff 94 3 6Omomentary contact switch NoteOn 95 NoteOff 95 3 61imomentary contact switch NoteOn 96 NoteOff 96 3 62momentary contact switch NoteOn 97 NoteOff 97 3 63momentary contact switch NoteOn 98 NoteOff 98 3 64momentary contact switch NoteOn 99 NoteOff 99 3 Scan matrix 4 Input Control type MIDI message MIDI message MIDI channel Comment lon make lon break 1momentary contact swit
22. oteOff 81 1 47momentary contact switch NoteOn 82 NoteOff 82 1 48momentary contact switch NoteOn 83 NoteOff 83 1 49momentary contact switch NoteOn 84 NoteOff 84 1 50momentary contact switch NoteOn 85 NoteOff 85 1 51imomentary contact switch NoteOn 86 NoteOff 86 1 info midiboutique com www midiboutique com HWce2 JDP MMXIV MIDI Gadgets Boutique Inc 52imomentary contact switch NoteOn 87 NoteOff 87 1 53momentary contact switch NoteOn 88 NoteOff 88 1 54momentary contact switch NoteOn 89 NoteOff 89 1 55momentary contact switch NoteOn 90 NoteOff 90 1 56momentary contact switch NoteOn 91 NoteOff 91 1 57imomentary contact switch NoteOn 92 NoteOff 92 1 58momentary contact switch NoteOn 93 NoteOff 93 1 59imomentary contact switch NoteOn 94 NoteOff 94 1 60imomentary contact switch NoteOn 95 NoteOff 95 1 6 momentary contact switch NoteOn 96 NoteOff 96 1 62momentary contact switch NoteOn 97 NoteOff 97 1 63momentary contact switch NoteOn 98 NoteOff 98 1 64momentary contact switch NoteOn 99 NoteOff 99 1 Scan matrix 2 Input Control type MIDI message MIDI message MIDI channel Comment lon make lon break 1momentary contact switch NoteOn 36 NoteOff 36 2 2momentary contact switch NoteOn 37 NoteOff 37 2 3mom
23. t 23 ON Scanmatrix 1 Scanpoint 24 ON Scanmatrix 1 Scanpoint 25 ON Scanmatrix 1 Scanpoint 26 ON Event MIDI content Bytel Empty i Byte2 Empty Byte3 Byted DVIECU i Empty Byte5 Empty iE Byte21 Empty 8 Eyteb Empty i Byte22 Empty 8 Byte7 Empty i Byte23 Empty 8 Byte Empty 8 Byte24 Empty Z Byte9 Empty 8 Byte25 Empty 8 Byte10 Empty E Byte26 Empty 8 Byte11 Empty 8 Byte2 Empty 8 Byte12 Empty 8 Byte2z6 Empty 8 Byte13 Empty ie Byte29 Empty 8 Byteld Empty iE Byte30 Empty 8 Bytel5 Empty 8 Byte3l Empty E Byte16 Empty 8 Byte32 Empty 8 Send 8 Choose desired event content byte by byte by selecting byte values NOTES For any event each byte that has assigned Empty value or HEX value of FF will be ignored and won t be producing MIDI output traffic For potentiometer events each byte that has assigned HEX value of E6 will be replaced by potentiometer data in range 0 127 as read from potentiometer Hence System Reset MIDI message HEX FF cannot be programmed in any event and TUNE REQUEST MIDI message cannot be programmed in potentiometer events hwce2prg HVVce2 Programmer utility 00686 www midiboutique com MIDI Output port SB Live MIDI Port B800 8 hwee2 InpuyEVENT Scanmatrix 1 Scanpoint 20 0 8 Event
24. tact switch NoteOn 59 NoteOff 59 4 25momentary contact switch NoteOn 60 NoteOff 60 4 26momentary contact switch NoteOn 61 NoteOff 61 A 27momentary contact switch NoteOn 62 NoteOff 62 4 28momentary contact switch NoteOn 63 NoteOff 63 4 29momentary contact switch NoteOn 64 NoteOff 64 4 30momentary contact switch NoteOn 65 NoteOff 65 4 31imomentary contact switch NoteOn 66 NoteOff 66 4 32momentary contact switch NoteOn 67 NoteOff 67 4 33momentary contact switch NoteOn 68 NoteOff 68 4 34momentary contact switch NoteOn 69 NoteOff 69 4 35momentary contact switch NoteOn 70 NoteOff 70 A 36momentary contact switch NoteOn 71 NoteOff 71 4 3 momentary contact switch NoteOn 72 NoteOff 72 4 38momentary contact switch NoteOn 73 NoteOff 73 4 39momentary contact switch NoteOn 74 NoteOff 74 4 40momentary contact switch NoteOn 75 NoteOff 75 A 41imomentary contact switch NoteOn 76 NoteOff 76 4 42momentary contact switch NoteOn 77 NoteOff 77 A 43momentary contact switch NoteOn 78 NoteOff 78 4 44momentary contact switch NoteOn 79 NoteOff 79 4 45momentary contact switch NoteOn 80 NoteOff 80 4 46momentary contact switch NoteOn 81 NoteOff 81 4 47imomentary contact switch NoteOn 82 NoteOff 82 4 48momentary contact switch NoteOn 83 NoteOff 83 4 49momentary contact switch NoteOn 84 NoteOff 84 4 50imomentary contact switch NoteOn 85 NoteOff 85 4 51imomentary contact switch NoteOn 86 NoteOff 86 A 52momentary contact switch
25. teOn 53 NoteOff 53 1 19momentary contact switch NoteOn 54 NoteOff 54 1 20momentary contact switch NoteOn 55 NoteOff 55 1 21 momentary contact switch NoteOn 56 NoteOff 56 1 22momentary contact switch NoteOn 57 NoteOff 57 1 23momentary contact switch NoteOn 58 NoteOff 58 1 24momentary contact switch NoteOn 59 NoteOff 59 1 25momentary contact switch NoteOn 60 NoteOff 60 1 26momentary contact switch NoteOn 61 NoteOff 61 1 27imomentary contact switch NoteOn 62 NoteOff 62 1 28momentary contact switch NoteOn 63 NoteOff 63 1 29momentary contact switch NoteOn 64 NoteOff 64 1 3Omomentary contact switch NoteOn 65 NoteOff 65 1 31imomentary contact switch NoteOn 66 NoteOff 66 1 32momentary contact switch NoteOn 67 NoteOff 67 1 33momentary contact switch NoteOn 68 NoteOff 68 1 34momentary contact switch NoteOn 69 NoteOff 69 1 35momentary contact switch NoteOn 70 NoteOff 70 1 36momentary contact switch NoteOn 71 NoteOff 71 1 37momentary contact switch NoteOn 72 NoteOff 72 1 38momentary contact switch NoteOn 73 NoteOff 73 1 39momentary contact switch NoteOn 74 NoteOff 74 1 40imomentary contact switch NoteOn 75 NoteOff 75 1 41imomentary contact switch NoteOn 76 NoteOff 76 1 42imomentary contact switch NoteOn 77 NoteOff 77 1 43momentary contact switch NoteOn 78 NoteOff 78 1 44momentary contact switch NoteOn 79 NoteOff 79 1 45momentary contact switch NoteOn 80 NoteOff 80 1 46momentary contact switch NoteOn 81 N
26. wiring HWce2 depending on contact system and wiring scheme chosen by user The Huce2 can be wired directly to key contacts in a scheme called scan matrix wiring No other devices ar necessary in this scheme except single serial diode added to each scan matrix contact being encoded Usually diodes are soldered directly on one terminal of contact so there is no need of additional PCB for them The scan matrix keyboard contacts should be organized in groups of 8 called Rows 8 Rows that form scanmatrix Up to 4 scan matrices can be connected this way Unused scanmatrix headers scan points should be left unconnected Such architectur requires 16 wire ribbon cables between th scanmatrix headers of HWce2 and the scan matrices themselves The drawback of such wiring is that it requires a lot of internal wiring per scanmatrix good soldering and wiring skills and quite a patience The additional switch button and potentiometer control inputs should be connected to switches buttons and potentiometers as shown on schematic Each non wired button switch input will be read as being open contact break Each potentiometer input left unconnected will be read as potentiometer left in Max position A button input connected to GND will be read as being closed contact make A potentiometer input that is not wired will be read as potentiometer left on Max position In case switch button control input is grounded it will be read as closed contact In case potentiomet
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