Poppy Snap Evolution

Technology
1

I’m not sure to post this topic in the good categorie. Sorry for this mistake.
I suggest an evolution of Snaps block in the Popy project

  • One block to read logic input value on rasberry port
  • One block to write logic output on rasberry port
  • One block to right analog value on a PWM logic outuput on rasberry port
  • One block to get an array from pixel of the camera.

My goal is to get some feedback informations from sensors, and to work with the camera in an other way than the 3 QR code.

Is there somebody who should be able to develop theses blocks ?

2

Yes, I’m working on something similar.
I have two goals:

  • providing high level blocks for the capera with filter and detection
  • providing access to new sensors, added by the user from an Arduino

Having access to Raspberry Pi low level GPIO could be interesting. What are you doing with Raspberry Pi GPIO ?

Do you mean having an array of the whole picture, or just one pixel ? What do you have in mind ?

3

For the camera, i would like to get an array of the whole picture. perhaps 3 arrays if it’s in color ?
With this array it should be possible for me to recognize some shapes ( in example)

For the fist question i would like to use rasberry as an arduino to add some sensors around Ergo_JR. without using an arduino more.