1

I want to pair a bluetooth keyboard to an arduino project, so that pressing a key on the keyboard causes an action to happen on the Arduino. Let's say that pressing Q on the keyboard makes an LED turn on, and pressing W makes it turn off.

I know that I need some sort of bluetooth module connected to the Arduino, and I need to pair the keyboard to the module. I also know that it must be a module that can act in Master mode and use the HID protocol. But I cannot find a module that does what I want. For example, the HC05 module cannot do HID.

Has anyone done this? Can you tell me which module you used please? I don't want to involve anything else, just an Arduino, a module, and a bluetooth keyboard.

Your Answer

By clicking "Post Your Answer", you acknowledge that you have read our updated terms of service, privacy policy and cookie policy, and that your continued use of the website is subject to these policies.

Browse other questions tagged or ask your own question.