mode switches detected on the audio thread!

@gulesz there is an issue with the version of Sc you installed that makes the DigitalIn Ugen not work properly. I fixed it in the updated version https://github.com/BelaPlatform/supercollider/releases

dear @giuliomoro I have the same Issue: mode switches detected on the audio thread!
And i download the latest version ob SUpercollidder v3.11.2-bela.dep try to run in terminal on Mac and it shows up:

should i say yes to it to continue?
Many thanks in advance.

sps should i say yes to it to continue?

Yes. That just means that it's the first time you connect to the board.

This is what happened after "yes". But the problem (mode switch detected on the audio thread) still shows up after i get back to my code:

s = Server.default;

s.options.numAnalogInChannels = 8;
s.options.numAnalogOutChannels = 8;
s.options.numDigitalChannels = 16;

s.options.blockSize = 16;
s.options.numInputBusChannels = 2;
s.options.numOutputBusChannels = 2;

s.options.postln;

s.waitForBoot({
"Server Booted".postln;

SynthDef(\pressSensorL, {arg inbus = 0, outbus = 0;
var toe, heel, signal;
toe = AnalogIn.ar(0);
heel = AnalogIn.ar(1);
signal = toe * heel;
Out.kr(outbus, signal);
}).add;

SynthDef(\pressSensorR, {arg inbus = 0, outbus = 0;
var toe, heel, signal;
toe = AnalogIn.ar(0);
heel = AnalogIn.ar(1);
signal = toe * heel;
Out.kr(outbus, signal);
}).add;

//System Specifications
~variableMappingRate = 0.01;

// create Buses
~leftBus = Bus.control(s, 1);
~rightBus = Bus.control(s, 1);

// create Variable
~leftVar = 0;
~rightVar = 0;

// Which Bus should be
l = Synth(\pressSensorL, [\outbus, ~leftBus] );
r = Synth(\pressSensorR, [\outbus, ~rightBus]);

Tdef(\VariableSwitch, {
loop{
~leftBus.get({arg value; ~leftVar = value;});
~rightBus.get({arg value; ~rightVar = value;});
~variableMappingRate.wait;
}
}).play;

SynthDef('pm', {arg freq=200, amp=0.5, pan=0, dur=1, modfreq=200, idx=0.1, modphase=0, trig=1;
var sig, env;
sig = PMOsc.ar(freq, modfreq, idx, SinOsc.ar(modfreq 3));
env = EnvGen.ar(Env.perc(0.01, 1), trig, timeScale: dur, doneAction: 2);
Out.ar(0, Pan2.ar(sig env * amp, pan));
}).add;

Tdef(\Test_The_VariableSwitch, {
~synthPm = Synth(\pm, [\out, 1]);
loop {
~synthPm.set(\freq, ~leftVar);
~synthPm.set(\dur, ~leftVar);
~synthPm.set(\amp, ~rightVar);
}});

Tdef(\Test_The_VariableSwitch).play;
})

Do you have any ideas what the problem could be?
Best,

An Error shows up:
error: cannot access archive 'Supercollider-v3.11.2-bela.debssh': No such file or directory

could you run the commands exactly as I wrote them in the previous post?

giuliomoro Right you have some errors in the code you ran so far ( the trailing d).

Could you point out what you mean by the trailing d?

sps it shows no such file or directory

did you download the file I linked to to your desktop? If you download it to some other location you will need to adjust the path in the command accordingly, which is why I recommend you download it to the Desktop.

although it does not shows any error. But i couldn't even run the SuperCollider Example Code on Bela IDE after it...
Any ideas how could i fix it?
Thanks

right, it looks like you have an incompatible version of the Bela core code installed. The safest thing to do would be to update your whole Bela core code as that will also update Supercollider.

Here are the instructions:
- download this zip archive to your desktop https://github.com/BelaPlatform/Bela/archive/refs/heads/master.zip
- run the following in the terminal:

cd ~/Desktop
unzip -q Bela-master.zip
cd ~/Desktop/Bela-master
./scripts/update_board -y

again, for each command verify that no error is printed before executing the next one.

giuliomoro thanks alot! It works out!!

Great, sorry it took a while