hey there, im actually using Raspberry pi gpio in scratch 3 extension, i actually wanna use the ultrasonic sensor but any code i used it didnt work with scratch 3. its like its not supporting it or idk what to do.Hey there ! I need help using scratch with raspberry pi but mostly with the sensors coding !
Are you using one of the Raspberry Pi sets of Scratch Extensions, such as 'Raspberry Pi GPIO' or 'Raspberry Pi Simple Electronics'?
What is the sensor you need help with? How it is connected to your RPi computer board? Where have you got stuck?
Without knowing what you have attempted it is difficult to comment. "it didnt work with scratch 3. its like its not supporting it" isn't much of a basis for providing constructive advice.
But my unsubstantiated hunch is that you will be unable to read the timing of the echoed pulse from the sensor with enough accuracy using Scratch.
Do you have links to any documentation, tutorials or examples that suggest this is possible?
Statistics: Posted by B.Goode — Sat Jul 13, 2024 8:32 am