Experimental Noize

I'm not sure what the benefit of erasing all programs would be, if you want to start from a clean sheet why not just write a 'straight through' program so that all 4 inputs are passed directly to all 4 outputs and write this to all 16 locations. Unless you have a special reason to erase all memory l...

fubusmaximus wrote: ↑Mon Dec 05, 2022 11:59 pm Actually I found one on GitHub: https://github.com/leoschofield/FXCoreDesigner

I've compiled it and am messing with it now!

Interesting, Let us know how you get on with it.

Thank you, Mathew, for your input and enthusiasm with helping out with information for getting started with FXC coding. I'm sure many will find your tips and tricks very helpful, me included. I'm sure as we all get more involved in coding with the FXC this part of the forum will be a great source of...

Nice idea to use the 4053 multipexer to allow more physical pots within the FXC pot multiplexing.

The CS4220 is a nice codec but I'm sure it is discontinued from the Cirrus logic range although still available as a a CoolAudio chip as the V4220. It has differential inputs and is essentially a 5v codec. You can still run your op-amp analogue supply at 9v with a little consideration to the codec v...

Hi, A shot in the dark but one thing I see on your PCB is that you have your input and output jacks placed on one side of the PCB but directly opposite on the other side of the PCB and in line with the jacks you have the FX Core pots placed. I'm not sure this is a great idea as the digital control p...

Nice, Well done Matthew on your second FXC pedal. we have pedals ready to go but can't get any codecs. Any clues on what is available ?

Are you feeding 9v into the 3.3v regulator ? At first this is how I had it set up and the 3.3v digital reg. was getting quite warm, I revised the circuit so that the 5v digital regulator fed the 3.3v digital regulator and also placed a larger copper area under the reg. for heat displacement so now i...

Hey man! Thanks for your reply! Also congrats on the new release! EDIT: Jesus I'm hopeless.. while checking all you suggested I had a look at my mcu code and noticed I wasn't pulling up the RST pin on the FXC. I've fixed it and can now flash the FXC with the ISP. Thank you!!!! Hi Sebotron, Glad you...

No, most likely it will have same issue with W10. Run dependencies https://github.com/lucasg/Dependencies on the dll and see what it is using, check which are missing and install them. Most likely it was DLLs from FTDI's development package (Visual Studio I think) and probably available on the Micr...