Hello
I wanna know if it is possible to use a 3x4 or 4x4 keypad with the Arduino Iot cloud along with ESP32?
Why wouldn't it be?
Your topic has been moved to a more suitable location on the forum. Please read the sticky topics in Uncategorized - Arduino Forum to understand why you should not have posted in "Uncategorized".
Hey!
I don't know if I understand your question 
.
Do you want to use a physical keypad? In which way is this related to the Arduino Cloud?
Thanks!
Hello
I wanna use a 4x4 matrix keypad which should be connected to the ESP32 and should work with Arduino Cloud
Although the cloud is outside my area of expertise, what have you tried?
If the answer is "nothing", start with one of the two parts and get that working. E.g. for the keypad you can show the keys that ate pressed. Next work on the other part (connectivity) and send some badic data. Once that works also works you can combine the two.
Why did you move your topic? Your question is currently more suitable for a more genetic category.
Your other topic on the same subject deleted.
Please do not duplicate your questions as doing so wastes the time and effort of the volunteers trying to help you as they are then answering the same thing in different places.
Please create one topic only for your question and choose the forum category carefully. If you have multiple questions about the same project then please ask your questions in the one topic as the answers to one question provide useful context for the others, and also you won’t have to keep explaining your project repeatedly.
Repeated duplicate posting could result in a temporary or permanent ban from the forum.
Could you take a few moments to Learn How To Use The Forum
It will help you get the best out of the forum in the future.
Thank you.
I've moved your topic back to "Project Guidance".