Jump to content

Debugging my core STM32f4 + diomatrix + fatar keybed


aurel33
 Share

Recommended Posts

Now working perfectly !! It was the cable from the adapter to the keybed that was reversed... I guess all my cables were reversed, i'm so stupid...
I'll post a picture of the whole rig when done, i guess it will help other newbies like me.

Tk, FantomXR, thank you so much.

 

Now, time to tweak velocity curves, fantomxr do you have some recommendations?

Cheers,

Link to comment
Share on other sites

Next step, i'm trying to make my AINSER8 module work, i followed the schematic of the midibox kb thread,and connected my sustain pedal but i'm only constantly getting this message in midi in:

[13027.175] b0 40 13   Chn# 1  CC# 64 = 19
[13027.185] b0 40 12   Chn# 1  CC# 64 = 18
[13027.190] b0 40 13   Chn# 1  CC# 64 = 19
[13027.200] b0 40 13   Chn# 1  CC# 64 = 19

-Red led is on.
-Jumper J4 is on 1.
-Connected the sustain pedal to J6.A0

i've used the following command:
set kb 1 ain_sustain 1

[13004.399] Keyboard #1: Sustain Pedal assigned to J5.A0!

The weird thing is that on the schematic and PCB,  there's no J5 but only J6.
Here's a quick pic of my setup:

ainser8.thumb.jpg.14edbf74ea9633349f8bd2

 

Thanks,

 

Link to comment
Share on other sites

You did a mistake in the wiring. 

You need to put the analog input on the other side of the resistor. 

You should read the documentations which are provided by TK more carefully. This will save you a lot of asking and you will get more quick better results.... so please read through this side again regarding using AINSER8 with KB:

http://ucapps.de/midibox_kb.html

Edited by FantomXR
Link to comment
Share on other sites

  • 2 years later...
  • 4 weeks later...

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
 Share

×
×
  • Create New...