having problems with my DIN 16 module

Testing/Troubleshooting
1

hi at the moment im working on my DIN module and i cant get it to work properly. im using a 16 input din. i tried using one push button and it worked, but its not displaying the note on the LCD…wat can be the problem?

and do i need to modify any part of the program?

10x

2

  1. “16 input din” = DINx2?

  2. Where’s the board from? (diy, mike, smash…)

  3. What application do you have installed?

Helping is kinda hard if we don’t know what we’re trying to help you with. :wink:

3

Crosspost?Or trying to fix two things at once?

4

  1. using DINx2

  2. board is DIY

  3. i am using the midibox64 application

5

but its not displaying the note on the LCD

What do you receive in MIOSstudio or MidiOX instead?

greets

Doc

6

when i switch on the midibox the normal sysex message appears, but once i push the button it starts to send lots of random messages

7

but once i push the button it starts to send lots of random messages

with AIN connected or without AIN?

If it is without AIN Connected you’ll have to ground J5.

ok. When you press a button, you’ll get a (Note-On?) message.

What are the following messages. The same?

The only advice from now is to check and doubleckeck your soldering and wiring…

greets

Doc

8

10x guys for the help i just diagnosed the problem..

  1. my midi to usb cable is crap (need to by another one)

  2. i had a short in my buttons

P.S this is my midibox  ;D

2481041208113621jpg55eca5f439811b90d80e2144c0106a70
2481041208113621jpg55eca5f439811b90d80e2144c0106a701280×960 245 KB

2483041208113651jpg8e4c9b5034051aa35e92ad1db8210ee6
2483041208113651jpg8e4c9b5034051aa35e92ad1db8210ee61280×960 265 KB

9

Oh, you PCB looks really nice  :smiley: You are aware you’ll now have to answer some question about how you DIY’d it, right?

10

yeah np about the questions. im constructing this midibox for my final school year project… ;D