| DAVID | Posted: 10 Sep 2017, 02:50 AM |
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 I love mcus Member Posts: 237 Joined: 10-September 17 |
hello im currently making v-usb divices and i am interesed on the attiny usb synth so can somebody give me a code (.ino,.c or .hex) to do it. thanks ------------- |
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| mit | Posted: 10 Sep 2017, 11:06 AM |
 yeah whatever Admin Posts: 566 Joined: 4-May 16 |
Hi, there are a few examples of MIDI using V-USB on the Objective Development website: https://www.obdev.at/products/vusb/prjall.html The silly synth was made by using the report descriptors from one of those examples (it was a midi controller I think), enabling the WriteOut functionality in usbconfig.h, and putting my synth code into that function. There are other examples there which already do midi out though, that might be more helpful. ------------- |
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| DAVID | Posted: 16 Sep 2017, 10:38 PM |
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I love mcus Member Posts: 237 Joined: 10-September 17 |
thanks ------------- |
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| DAVID | Posted: 17 Sep 2017, 02:00 AM |
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I love mcus Member Posts: 237 Joined: 10-September 17 |
finallly it works!!!!!!! i decide to use the one tesla usb interrupter and it is midi compatible. after 2 hours ------------- |
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| mit | Posted: 17 Sep 2017, 10:12 AM |
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yeah whatever Admin Posts: 566 Joined: 4-May 16 |
Great, congrats! But only 2 hours ? Sometimes I spent 3 days trying to get things to work... ------------- |
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| DAVID | Posted: 23 Sep 2017, 04:19 AM |
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I love mcus Member Posts: 237 Joined: 10-September 17 |
yeah i always want to do things as fast as possible and i´m only 12 years old ------------- |
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| DAVID | Posted: 23 Sep 2017, 04:23 AM |
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I love mcus Member Posts: 237 Joined: 10-September 17 |
oh and also a great code for you to uptate the firmware on the attiny is use the digispark bootloader. what it does is enter on boot mode and then enter on the execusion mode ------------- |
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| DAVID | Posted: 23 Sep 2017, 05:49 AM |
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I love mcus Member Posts: 237 Joined: 10-September 17 |
here is my github post https://github.com/theawsomeavr/attiny85-usb-midi-to-audio ------------- |
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| mit | Posted: 25 Sep 2017, 08:03 PM |
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yeah whatever Admin Posts: 566 Joined: 4-May 16 |
Ha, I like your cardboard box for it. You might consider putting the source code on github too, along with the hex file. I find it really useful when I go back to an old project to find everything in one place. Next up, get a piezo buzzer and get it to play some tunes. ------------- |
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| DAVID | Posted: 28 Sep 2017, 02:23 AM |
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I love mcus Member Posts: 237 Joined: 10-September 17 |
well i consider to use this for my musical SSTC for get it playing chiptunes ------------- |
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| DAVID | Posted: 28 Sep 2017, 02:28 AM |
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I love mcus Member Posts: 237 Joined: 10-September 17 |
i use synthesia,VMDK and the one ts program, all of those work fine ------------- |
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| DAVID | Posted: 28 Sep 2017, 02:45 AM |
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I love mcus Member Posts: 237 Joined: 10-September 17 |
but i have another question, i try to compile the c file and it pop ups an error saying that something onthe makefile of an library that is making the error. which compiler do you use? i am using atmel studio 7 it might be the version of atmel studio? ------------- |
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| DAVID | Posted: 28 Sep 2017, 02:49 AM |
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I love mcus Member Posts: 237 Joined: 10-September 17 |
it is on my github post ------------- |
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| DAVID | Posted: 28 Sep 2017, 03:26 AM |
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I love mcus Member Posts: 237 Joined: 10-September 17 |
sorry by the orthographic mistakes i´m mexican ------------- |
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| mit | Posted: 29 Sep 2017, 10:56 PM |
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yeah whatever Admin Posts: 566 Joined: 4-May 16 |
QUOTE (DAVID)
but i have another question, What does the error say exactly? I usually use avr-gcc (or WinAVR), Atmel Studio can be a pain. ------------- |
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