I try to build custom controller and now searching for bluetooth hid module. Which BT HID module compatible with arduino? (not bluetooth serial)
List of some modules:
- BlueSMiRF HID - from sparkfun, expensive (based on rn-42, also available RN-42-EK evaluation board) ✔ compatible
- HM-10 bluetooth module - around $10 (aliexpress), based on cc2540 ht tp://www.ti.com/product/cc2540
- HC-05 Transceiver Module - less $10, maybe supports HID after firmware upgrade(??)
- Bluegiga wt12
- Bluefruit EZ-HID from Adafruit ~$20 (suggested by mwwalk) ✔ compatible
Thanks