CRD3301

About

The CRD3301 is a charging and communication cradle for the OPR3301, OPI3301, and OPI-3301i .

Note

The cradle must be rebooted before new dip switch settings can take effect.

DIP SWITCHES

The following functions can be set with DIPSW on the bottom of this unit:

!DIPSW 1: Always be sure to turn OFF. It is for future function expansion.

• DIPSW 2: No security, inquiry scan enabled.

You will be able to connect without authentication.

• DIPSW 3: Invalidate the connection protocol.

It will be able to connect with Bluetooth devices other than OPR - 3101.

• DIPSW 4: Disables detection of the DTR signal of the host.

Set when there is no DTR signal on the host side equipment.

• DIPSW 5: Set to the initial state (shipping setting).

The contents of FLASH are returned to the initial state.

• DIPSW 6: Please use it normally OFF.

In the ON state, the unit enters a download mode (software rewrite mode is set). Software can be changed using the RS - 232C interface.

• All DIP-SWITCHES are read at power-on. If any are changed, the unit must power-cycle.