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Thank you for that..

Ive done the code as you said and it still only reads one mux at a time :(

this is so urgent cos i need to use these for shows :(

hi thanks for the reply !
:D

basically the above code only aloows for one 4051 to be read at a time depending on which pin i select

eg:

if i have this : int analogPin = 18; (i can read...

Hello..

I need desperate help with my controllers

2637

i am using 4 4051s on teensy2 pins A0,A1,A2,A3

how do i code an array to loop through all analog inputs ?

Thanks Doc..

I have checked everything and its fine.

Now i guess I need help with the code:/

Hi,

So i am still trying to sort out my multiplexing code for analog inputs using arrays.

Thanks VERY much to Lukas from www.lbsfilm.at for the original code ! GENIUS :)

My edited Code :

Hi there,

Great project !

Is it possible to post the code you used to get all those analog inputs to work with the 4051s ?

That would be hugely appreciated.

I'm trying to get 10 sliding...

Hey thank you for the reply ... Much appreciated.

That's the code I'm looking for. Do i use normal code for say a potentiometer, and an analog pin for this ?

What is analog circuitry ?

Sorry .. my bad ..:o

Id like to use a piezo (stuck to the bass drum) to send midi notes (velocity sensitive) through to Ableton Live using a digital pin on my teensy ++2

I managed to get the...

Hi there,

Im trying to get a piezo code working for triggering a kick drum for live shows.

Any chance of helping me out ? :D

Here is a code i got working thanks to PaulStoffregen and nlecaude :D

Its basically 8 pushbuttons sending separate midi notes through a 4051 mux using pin 10 on Teensy 2.0

U can see the...

THANK YOU so much for the help .. i just pulled an all nighter but worth it ! :D

Ill reply to me :D

i got the 8 inputs working eventually !


All i cant figure out is the correct 4051 "Channel" order to have all the buttons in proper note order eg button 1 = 60 button 2 =...

YAY !!! Got it all working now ..

Just one more problem im afraid ..

i Cant get the buttons to work on pins 1,2,4 and 5 on the 4051 ??

now i'm confuddled

How do i do that ? sorry to be a pain ;(

EDIT Never mind i was being an idiot and NOT reading what you wrote above.. apologies *smacks forehead*

thank u :D

That now works ..

this is my code now ..




int ax = 1; //address pins

Ok :)

I figured it out .. this is my new code.





int ax = 1; //address pins
int bx = 2; //address pins

Thank you for the fast reply .. u seem to be the brains on this forum :D

I put the "delayMicroseconds etc" in

the next bit of code i tried to put in and the teesny loader gave me a"b2_prev" not...

Can someone please help me! :D

Firstly i apologise if i'm posting in the wrong thread but i'm pretty desperate at this point :((

I cannot find any code online for using buttons sending midi...

I've had the same issues of pots sending information without being touched so i changed the "THRESHOLD" in the coding and it was all sorted. IF you need that code just holler. (FYI it wasn't with a...

Hi all,

I am very new to the world of coding but have successfully adapted code to make a running midi controller with 16 arcade buttons and 4 pots using a teensy2.

Now want to make more slave...