Bela Dev Core - analog inputs not working

simonb

Hi, I am trying to get analog inputs working and a Adafruit TSC2007 I2C board.

I tried installing the dev as recommended in the other thread and thats not helping me get the Adafruit TSC2007 I2C to work and it also seems to breaks the analog inputs.

https://github.com/BelaPlatform/Bela/archive/refs/heads/dev.zip

Just updated to the current master and the current master, analog pins working but not able to get the library to work. I currently have this set up and can get analog pins working but not the Adafruit TSC2007 I2C .

image:
v0.3.8h, 5 January 2023

Core code:
Last updated on '3 Oct 2024 15:38:53 '
from file 'Bela-master'
via 'update_board'
Update was successful
Git desc: 'e43b8abe-dirty'

Here is the error message when trying to install the I2c library.

Makefile:510: recipe for target '/root/Bela/projects/Adafruit_TSC2007-Linux-master1/build/main.o' failed
Build finished
no member named 'sendNonRt' in 'OscSender' column: 44, line: 25
/root/Bela/projects/Adafruit_TSC2007-Linux-master1/main.cpp:25:44: error: no member named 'sendNonRt' in 'OscSender'
oscSender.add(x).add(y).add(z1).add(z2).sendNonRt();

1 error generated.
make: *** [/root/Bela/projects/Adafruit_TSC2007-Linux-master__1_/build/main.o] Error 1




Any ideas?
Cheers

giuliomoro

Analog inputs broken --->>> what Bela cape are you using? Rev B or Rev C?

simonb

Mine is the rev B.
Looks the same as this.

https://shop.bela.io/products/bela-cape

Thanks

giuliomoro

hmm that's weird ... I don't have a rev B cape with me, so I cannot test this immediately. Can you try this branch to see if it fixes it?

https://github.com/BelaPlatform/Bela/tree/dev-attempt-fix-analog-in

It's just a single line change with respect to the dev branch you were using: https://github.com/BelaPlatform/Bela/commit/f3be6503ec14b4de3db82dc314e98eceeb893a19

simonb

Strange... It was working on the regular firmware but this Dev version seems to be throwing wild unstable numbers into my ADC.

Ideally I want to run the analog inputs and the i2C sensor but I am a bit stuck on both at the moment.

Cheers

Simon

-05 print: 0.000152588 print: 0.000106812 print: 1.52588e-05 print: 0.00038147 print: 0.000793457 print: 0.00050354 print: 0.000473022 print: 0.000335693 print: 0.000579834 print: 3.05176e-05 print: 3.05176e-05 print: 3.05176e-05 print: 0.000106812 print: 1.52588e-05 print: 0.00038147 print: 0.000900269 print: 0.000595093 print: 0.00062561 print: 0.000457764 print: 1.52588e-05 print: 1.52588e-05 print: 1.52588e-05 print: 1.52588e-05 print: 4.57764e-05 print: 0.000198364 print: 0.000396729 print: 0.00120544 print: 0.000717163 print: 0.000671387 print: 0.000427246 print: 3.05176e-05 print: 0.000213623 print: 1.52588e-05 print: 3.05176e-05 print: 0.000106812 print: 7.62939e-05 print: 1.52588e-05 print: 0.000335693 print: 0.000839233 print: 0.000656128 print: 0.000442505 print: 4.57764e-05 print: 1.52588e-05 print: 1.52588e-05 print: 0.000167847 print: 0.000320435 print: 0.000289917 print: 0 print: 0.000411987 print: 0.001297 print: 0.00088501 print: 0.000549316 print: 0.000518799 print: 1.52588e-05 print: 0.000518799 print: 0 print: 9.15527e-05 print: 4.57764e-05 print: 0.000137329 print: 0 print: 0.000289917 print: 0.000167847 print: 4.57764e-05 print: 0.000167847 print: 3.05176e-05 print: 0.000457764 print: 1.52588e-05 print: 1.52588e-05 print: 9.15527e-05 print: 0.000198364 print: 3.05176e-05 print: 9.15527e-05 print: 0.000152588 print: 0.000778198 print: 1.52588e-05 print: 0.000595093 print: 3.05176e-05 print: 0.000564575 print: 3.05176e-05 print: 6.10352e-05 print: 6.10352e-05 print: 3.05176e-05 print: 1.52588e-05 print: 6.10352e-05 print: 0.000946045 print: 0.00062561 print: 0.000244141 print: 0 print: 0.00050354 print: 1.52588e-05 print: 0 print: 7.62939e-05 print: 0.000228882 print: 1.52588e-05

simonb

Version details
Image:
v0.3.8h, 5 January 2023

Core code:
Last updated on '10 Oct 2024 22:57:32 '
from file 'Bela-dev-attempt-fix-analog-in'
via 'update_board'
Update was successful
Git desc: 'e43b8abe-dirty'

giuliomoro

I am not sure I understand: does it work with dev-attempt-fix-analog-in ? The values you are printing would be compatible with a channel being floating or connected to ground. Does any channel work properly?

simonb

Hi, No it seems not to work with the the dev version (prints out floating values) but seems fine with the standard version.

giuliomoro

Sorry I am still on holiday so cannot test this directly until next week. Can you try this version of the code instead ? You may have to clear your project if you get an error while building

https://github.com/BelaPlatform/Bela/archive/6fec4e843e8114654c8636edcf90eb3360b43e02.zip

giuliomoro

giuliomoro Can you try this version of the code instead ? You may have to clear your project if you get an error while building

https://github.com/BelaPlatform/Bela/archive/6fec4e843e8114654c8636edcf90eb3360b43e02.zip

Confirmed this works

giuliomoro

fixed now on dev