I needed a small keyboard for a game - I have found and use the M5Stack keyboard.
Works very well.
I have put together a simple demo of the code. If can use either software or harware I2C, it uses millis() and a ring buffer (but this could all be replaced by just polling the keyboard).
So, in the demo press the key and it appears on the terminal. Simple.
I needed a small keyboard for a game - I have found and use the M5Stack keyboard.
Works very well.
I have put together a simple demo of the code. If can use either software or harware I2C, it uses millis() and a ring buffer (but this could all be replaced by just polling the keyboard).
So, in the demo press the key and it appears on the terminal. Simple.
See the demos on GitHub or your installation - https://github.com/GreatCowBASIC/Demonstration_Sources/tree/main/keyboard_solutions/m5keyboard
Enjoy
Where did you buy it?
From here
or, Google this M5Stack Official CardKB Mini Keyboard Programmable Unit
Thanks