LED digit segment - DOUT assignments

MIDIbox HUIs
1

Hi,

Does anyone know if the LED digit segment assignments (dot, a, b..g) to the DOUT register is configurable? I am laying out a PCB for the seven segment digits and the layout would be much easier if the segments did not have to be in the same order as in the original.

I have searched the source code but have not been able to find where the seven segment digits are processed. If someone could point me to the code that processes the LED digits I would appreciate it.

Thanks :slight_smile:

2

Hi,

of course, they are. But which application do you mean exactly? The configuration is sometimes different.

Best Regards, Thorsten.

3

Hi Thorsten,

Thanks for the quick reply. I am building a MIDIbox LC. If you could point me toward the code or configuration data I will figure out what I need to do.

Regards,

Synapsys

4

You will find the table in lc_leddigits.inc, LC_LEDDIGITS_TABLE

But remember that you need the updated version:

http://www.ucapps.de/mios/midibox_lc_v1_5rc1.zip

Best Regards, Thorsten.

5

Thanks Thorsten,

I did not have the updated version which explains why I could not find the digit configuration data, it did not exist in version 4.  :-[

Regards,

Synapsys