Posted: Mon Mar 30, 2015 5:22 pm
Hello everyone, and thanks for all of the interesting information here. I am having an issue with the code and I am hoping someone can assist me.
I have the circuit breadboarded, and am currently designing a single sided PCB for my uses. I am pretty confident that the circuit is all hooked up properly. When a MIDI signal is sent to the Teensy, I am getting a vague grumbling noise out. Usually means that the MIDI signal is being processed, but no data is being actually sent. I think that my problem lies in flashing the EEPROM.
I have no experience with Python, so that is most likely where the issue lies. When I run the python script, it runs, and nothing happens. Kind of hangs there. Will there be some sort of completion message, or any indication that the EEPROM has been flashed? I know that I have it pointing to the right COM port, and it is communicating with the Teensy board. When I connect my MIDI device to test, however, there is no sound other than that grumble.
Maybe the issue is with the code? I believe that I have uncommented the appropriate areas, but maybe foobat or someone can direct me to the specific lines of the Teensy code that are required for the flashing process?
I know that this is out of the blue on an old thread, and I know that everyone is very busy and this is on the backburner, but I am very excited about the project. Just a little concerned about committing the time and energy to etching and populating a board if I cannot get the coding working.
Thank you to foobat for his efforts though, I have been eagerly planning this project for about a year now.
Cheers.
I have the circuit breadboarded, and am currently designing a single sided PCB for my uses. I am pretty confident that the circuit is all hooked up properly. When a MIDI signal is sent to the Teensy, I am getting a vague grumbling noise out. Usually means that the MIDI signal is being processed, but no data is being actually sent. I think that my problem lies in flashing the EEPROM.
I have no experience with Python, so that is most likely where the issue lies. When I run the python script, it runs, and nothing happens. Kind of hangs there. Will there be some sort of completion message, or any indication that the EEPROM has been flashed? I know that I have it pointing to the right COM port, and it is communicating with the Teensy board. When I connect my MIDI device to test, however, there is no sound other than that grumble.
Maybe the issue is with the code? I believe that I have uncommented the appropriate areas, but maybe foobat or someone can direct me to the specific lines of the Teensy code that are required for the flashing process?
I know that this is out of the blue on an old thread, and I know that everyone is very busy and this is on the backburner, but I am very excited about the project. Just a little concerned about committing the time and energy to etching and populating a board if I cannot get the coding working.
Thank you to foobat for his efforts though, I have been eagerly planning this project for about a year now.
Cheers.