6 Tech Support: info@iteadstudio.com 4. Restore default Command Respond Parameter AT+ORGL OK - Default state: Slave mode, pin code :1234, device name: H-C-2010-06-01 ,Baud 38400bits/s. 5. Get module address Command Respond Parameter AT+ADDR? +ADDR:<Param> Param: address of Bluetooth OK module Bluetooth address: NAP: UAP : LAP Example: AT+ADDR?\r\n +ADDR:1234:56:abcdef OK 6. Set/Check module name: Command Respond Parameter AT+NAME=<Param> OK Param: Bluetooth module AT+NAME? +NAME:<Param> name OK (/FAIL) (Default :HC-05) Example: AT+NAME=HC-05\r\n set the module name to “HC-05” OK AT+NAME=ITeadStudio\r\n OK AT+NAME?\r\n +NAME: ITeadStudio OK 7. Get the Bluetooth device name: Command Respond Parameter AT+RNAME?<Param1> 1. +NAME:<Param2> Param1,Param 2 : the address OK of Bluetooth device 2. FAIL Example: (Device address 00:02:72:od:22:24,name:ITead) AT+RNAME? 0002,72,od2224\r\n +RNAME:ITead OK 8. Set/Check module mode: Command Respond Parameter AT+ROLE=<Param> OK Param: AT+ ROLE? +ROLE:<Param> 0- Slave HC-05 Bluetooth module iteadstudio.com 06.18.2010