SP170/SP170S MIDI IMPLEMENTATION 1.TRANSMITTED DATA 1-1 CHANNEL MESSAGES +--------------+--------------+--------------+--------------------------------------------+----+ | Status (Hex)| Second (Hex)| Third (Hex)| Description |ENA | +--------------+--------------+--------------+--------------------------------------------+----+ |1000 nnnn (8n)|0kkk kkkk (kk)|0100 0000 (40)| Note Off | A | | | | | | | | | | | kkk kkkk=15..113 | | | | | | | | |1001 nnnn (9n)|0kkk kkkk (kk)|0000 0000 (00)| Note Off | A | | | | | | | | | | | kkk kkkk=15..113 | | | | | | | | |1001 nnnn (9n)|0kkk kkkk (kk)|0vvv vvvv (vv)| Note On | A | | | | | | | | | | | kkk kkkk=15..113 | | | | | | | | | | | | vvv vvvv=1..127 | | | | | | | | |1011 nnnn (Bn)|0000 0000 (00)|0mmm mmmm (mm)| Bank Select(MSB) *1| C | | | | | | | |1011 nnnn (Bn)|0000 0111 (07)|0111 1111 (7F)| Volume *2| C | | | | | | | |1011 nnnn (Bn)|0010 0000 (20)|0lll llll (ll)| Bank Select(LSB) *1| C | | | | | | | |1011 nnnn (Bn)|0100 0000 (40)|0vvv vvvv (vv)| Damper Pedal ( Hold1 ) *3| C | | | | | | | |1011 nnnn (Bn)|0111 1001 (79)|0000 0000 (00)| Reset All Controllers | A | | | | | | | |1011 nnnn (Bn)|0111 1011 (7B)|0000 0000 (00)| All Notes Off | A | | | | | | | |1100 nnnn (Cn)|0ppp pppp (pp)|---- ---- | Program Change *1| P | +--------------+--------------+--------------+--------------------------------------------+----+ nnnn : MIDI Channel Number(0-15) Usually Keyboard Channel. When using recorder or playing SMF, each track's channel. vvvv : Value ENA = A : Always Enabled C : Enabled when Control Filter in FUNCTION is OFF P : Enabled when Program Filter in FUNCTION is OFF *1 : Program : MIDI Out (Hex) [mm(Hex) ll(Hex) pp(Hex) : SP170/SP170S Program] 79 00 00 : Piano1 79 00 01 : Piano2 79 00 04 : E.Piano1 79 00 05 : E.Piano2 79 00 06 : Harpsichord 79 00 07 : Clavichord 79 00 0B : Vibraphone 79 00 13 : Pipe organ 79 00 10 : Electronic organ 79 00 30 : Strings *2 : Transmitted when sound is changed. *3 : It corresponds to Harf Damper when DS-1H is used. [Bn 40 vv(Hex)] 00 : Damper Off 26 : Harf Damper value 4A : Harf Damper value 7F : Damper On 1-2 SYSTEM REALTIME MESSAGES +--------------+--------------------------------------------+ | Status (Hex)| Description | +--------------+--------------------------------------------+ |1111 1110 (FE)| Active Sensing | +--------------+--------------------------------------------+