How to make a button control the keyboard press？

[d.healey]

@CatABC I believe the keyboard only responds to incoming MIDI so you'd need to create an entirely custom keyboard using a panel - or you might be able to fudge it somehow using laf.

[CatABC]

@d-healey fine, it seems I have something to do again. Thank you very much.

[aaronventure]

Try the playNoteFromUI or whatever it's called. It will spawn the on note event in that processor.

[d.healey]

@aaronventure Oh nice!

Edit: Doesn't seem to work unfortunately

HiseSnippet 1113.3ocsV0raaaDDdoroQEaaZCPO0SD9jbgg.oprjb5gJa8ShPhsEhbb6klf0KWJtvK2kfbocDBLPel5SVeCbmkjRjx1vIQ.U.Rfye67wY+lYzzXIgljHiQFVmuHhhL9NyYKDpfAAXl.MYHx3YlmfSTzX6bUGuHBmjP8PFFa8RsBi5aix97u+9wXNVPnkpPnKjLB8MrPlpT6z9ulw4iwdzyYgU7tc+IDoXfjKSA7rkoCJBStBOmdJV6VMSzqvIAHiewzyssqeOBtSO21sHjV8515vtDJ12m1w8fts6421GSbZgL1YjGSIimovJZBbnGK8VLKPdiHOAWvRXWxoZAWzLHy4pQCBXbuoKKNIHjw1SKKUakWp9IySXdrU5KKY+XlA6xHpVzLp8TPx8q.RFUfz14P54lyHwrHUoEMd9VyIB3FDJIz0fRtunZ+ig4.I3gP0LDeEcbLHrJhFcbb12F9YueyxZjXNSPalPUultH+lBruuc9iIMugoBNhGEfarTSL0aeamlGrmNblfCga6mJHJlTXKEGmpTRgqN8wRdChLLRJ.fru80XdJcOqOYUm4a2nPpd8L1YyHNdwoRkFpguaRCWM.gusgjTut0sPpV9BMmpFr7ParaQ51cO8qPQRGf47KAhVi6iF3vpfTc5NSzHCQV2ZYeeS99OpshyhSieTy5Nf3mJvFhzvKowUqGZGga70oQ67kQiH4kkJNJESDL0YQzB4wRtmldne9gjNTQcEd5cSFhUXMOrPG3WDMVwzvwXH8ZnyOmUV2bHM4JkLBZhWcY.iZTEsQ47vwbIVwDyOmAvlAH3GLqpxE8wpCVVrRnOseA.xylkIvMuThi8PWNe4zj56344cm1clhFVp8t6t6mWWaqB0YNqneTU57xbm8dW6uLL+jks8tP19ClmJX2WX61toy9ZcCYIZJ5YDE9Z5oY2ffYeLOglY+Mxafv.UGlI9JVtjaqtYxCRSTxvWFiiBXjj0hbH0GmxUGEEQww5osfUUbZtwi4.OFNp2BUMIXvoYmCy9zqmS2Cc55l404x4y4zSjdz0NY8LKXFlPP4Znjo6cIzKnDflUAKqxFXbLGqloVvu2IMczxqf6qGnqwpxrzZo9QBuJ4ti0snaz0TjgowKpgPAT17.kVxCkQBWQh1ImD8rBRTdGbF8otYQ6bUhy66WRb96K5yRNQFBmCNFTaTKAtslHlFSgoC5AjnGNgElsK8RgW60G3qWEVX.ZeWaJqdRpHgoVTcU4WwV.mmbKvWJDet4TlhD73Xr1ifQnw9+CLVr676MGAKqIpR.ts43+bSWT9YR+ako5oHmfUwLfKXBMjyfVZBsfxknIV0z7pbYGsrtBLiJ7xDzyCJL5pkMJL5tzHJDShkefjOzVuc9axz.XRj8uWpC+MJP11EkMHuZcNDZ79.gr9Q8f.asoA9qaZfs2z.OXSCrylFX2MMvde9.0yEOJElGm21fPv3prM.FFiDXfAlwVQ+GUTjRz

[ulrik]

@aaronventure unfortunately it will not work
@CatABC you can at least colour the played key on note on and remove the colour on note off

HiseSnippet 1406.3oc4X0saaTDEdV6rErKTnnBBwUqr3BWTTjWiqsCHTch+oMp0og3zVtAplL6X6Qc7LK6NNslpHg3IiGAdD3QnuAgyL65r6ltM0Xn8BHWTk4727Mm867S5AARBMLTFfrJezBeJx5CrGsPnl1cJlIP60CYcM6g3PEMvIRztK7wggTOjkUw6nEXUZCj4mWd6cwbrfPSDgPORxHz6ylwTIROny8Xb9.rG8H1rTV2nydDonqjKmC3oncMjOl7T7D59XsYErQ2EGNEY8U1dtMbG2lfa11sQcBod6V02tEghGOl1z8VsZzdbiwXRs5Hqqz2iojAiTXEMDYswtRuEilJelH5BdDKjcLmpO3hFA2bj3ARtm9Ip+cT2oLt2AKSTgHjk8AIoshQosaXOj4wNWdR56iMJbR7HcBzpPV3ULC7becvKGHYkBRaDAoqaOhDv7UIZz34p16IfulP5glAJQ1hJTofcWIXgPs0L7SoCBfCm6Q0l0psoC7O27aKWNfNwg447cN0fCLAmInNimKHJlT3HEQAb24JkT3pCYfjWkHm4KEPv2z4DLeN8lkeQ4RbIAycDBHTM0wpDarS0X0k.8kL2hgVtE1yaeoh9.QU2MAW1zYa.PZ3TpTewD.BaERU2itHhEUUaQzuFtEAHbpi0QEr9zxkJWhxCoQ2PTvE5HOd7tK5eB.w87px7tzHWoRTnNE.8xj1Dpp6xGY0JYRBUtoNDwohtXN+XfdWM+LED3T4x3mrIaU9zxNWT03w4pKNVbZPtp0UeAWliUEymcLMH82Jsg.CKKs8JqFskDkhRYnTrmfodfOM9bRcmaNjbTbNVS2iQHXpxP1ulc5rHhAA4ixHxEYdDo6Mgd3d8vJ7xvAQFtMeZfhoeTV8nm.8thpkJY2iF9TkzGZCc9mWnYoJt3O5lFvkXESL4HF730P3SyQgK54oAwhyO7m+Rmmw7TSOWvu+aclRYSllz57W+9NwHMBVksAB4wRbfG53IKabV5JdddmoMmonyRjd1Ym8EYkVOVrwXE84pDiWBOSBpvOZY+hxNNUfa6wZHV4abbarUsM0x5wB843EOfnvmP22PX.0iwPskQ+8kOCbCDss43cYQmbq2xbt67Pkb1cBv9SYjvLd1iNFOmq1w2mhCzCV.spf4QJ2kCEOPnNDRrRPQssZts4m1sq0Z6ZsbMVcjbxDNcnzilIx5VxPKZgfx0PwH6ggzGQI.qNEVN+1.kC3X0H0B9EhzA8W9I3hxgpi.UxsTeo79BuT2cyxmpI1mSoduUlOmhF0qSBMBs+EnQne5hzHvdV3P4L3BwAfmVEPu53CXvkzaN7nyNMSOyOVAzqHyHD8XBQHSsH8NAWbD2Fu9dE0xcBbtcBVQ3dc6CXJxz7wagbvKzK3sMdiWX3Cs6CaqPTIfcC6A+vktcv+5P4ZQP4p1ifwalQfFf7YlyNOFpmctCUPCzIU2KYyu+XU27yek27KpcxQPYenuLLSfGQmwNBpVBSKTWfFP+YS2fzx6BUl4p5k2d.7Hy0mQX07.CcYmYx4BUF5QwU9aR5QeYqZRYeNqxswaqsKemV58OuSQwUCtugkgKsDiiXy74z9hSnbXHuAiehc7HlkRyRxGJER+oRAijlAbHUEvlLgFjF649f1QofYTIRtQmCobJNMa9K6befEhCzSnVybwe++vfb+d841Qv0QWY57eiN7E++YG9Cky0KaNDCDUXIAaXorQPiUBMdsC3hrgQ9ZWMmqoOG0YU3YNn2ILVoq9rUrR2kJembGyvj.4SHQa5q4xuuQB7tEl+CAJYOTe1ImU6mAcEeBgjMTuhi0WWG+500wFqqi2Zccr455Xq00w1uYG0Cs1YNr2eTIKBAqEa9KMrr5Kv.i2Tcf9KXwqRHH

[aaronventure]

i does however trigger the note on callback so if you have a custom keyboard, you can change your graphic there.

shame about the tile keyboard not working with this, it really looks like low hanging fruit.

[ulrik]

@aaronventure said in How to make a button control the keyboard press？:

i does however trigger the note on callback so if you have a custom keyboard, you can change your graphic there.

Yes I usually do that as well, however it will not work in the main script processor, you have to put the function in another script processor lower down in the tree

[aaronventure]

@ulrik playNoteFromUI works in the same processor where you call it, other methods don't and will only be triggered after the one they were called from.

you can add a print call to the on note callback in David's example and it'll appear in the log when you click the button.

[ulrik]

@aaronventure Ok, yes I see that now, thanks!

[CatABC]

@ulrik Ahaha, that's a great idea!