Hi there!
I'm posting here, because after reading the great Instructables' post of Amanda Ghassaei (http://www.instructables.com/id/Send-and-Receive-MIDI-with-Arduino/) about how to set up electronics and programming to send and receive MIDI messages I can't get it working.
I couldm't making my Arduino Uno Rev3 sending MIDI messages throught serial port and using Hairless MIDI bridge and Yoke VIrtual Port. It works great and completely. Of course I'm must set up MIDI baudrate at a serial frecuency/compatible value, because Hairless can't work with 31250.
So I bought a MIDI port (small electronics suitable for including in the box of the project). My intention is to do as in this post: http://shiftmore.blogspot.com.es/2010/01/quick-and-dirty-arduino-midi-over-usb.html
Well, TX Led on arudino board is flashing, and MIDI data is going out throught Serial pin, but my MIDI port doesn't receive any data.
I changed MIDI baud rate at MIDI compatible frecuency (31250).
This is the code:
void setup() {
Serial.begin(31250);
pinMode(13,OUTPUT);
digitalWrite(13,LOW);
}
void loop() {
for (int note=0x00; note<0x7F; note++){
Serial.write(0x90);
Serial.write(note);
Serial.write(100);
delay(1000);
Serial.write(0x90);
Serial.write(note);
Serial.write(0);
delay(1500);
}
}
It's very simple program just to check MIDI implementation in MIDI projects.
Have anyone had the same issue? Can you help me?
thx in advance