User's Manual

Oh’Care Bluetooth Bridge

- 2.5 ф Stereo Jack: Stereo Jack type product. Serial communication connection

connector.

- Dip Switch: The Dip switch is for communication baud rate setting.

- Micro USB: Power supply via PC or adapter and USB communication connector

- Tact Switch: BLE is a pairing switch.

- D-Sub 9pin connector: Power supply through equipment and D-Sub 9 Pin type

equipment. It is a connector using RS-232 communication standard.

- To use Wi-Fi, specific API is needed to connect with protocol. And specific command

is mandatory for data transmission

- 2.5 ф Stereo Jack and Micro USB do not work with Wi-Fi without specific commands

and API.