Chengdu Ebyte Electronic Technology Co.,Ltd.
E104-BT02 User Manual
Copyright ©2012–2019, Chengdu Ebyte Electronic Technology Co.,Ltd.
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6.39 Inquire local MAC address
Instruction
Description
<MAC>
Read local MAC address (6 s in total with hex system).
For example, MAC address of module is 010203040506 return to 0x3C 0x01 0x02 0x03 0x04 0x05 0x06 0x3E. (in which 0x3C
corresponds to‘<’, 0x3E corresponds to ‘>’, 0x01 0x02 0x03 0x04 0x05 0x06 corresponds to MAC address).
6.40 Inquire MAC address of connected devices
Instruction
Description
<PEERMAC>
Read the MAC address (hex) of devices connected to the locality
In connected state return to <xxx>, xxx (hex) is the MAC address of connected devices; in disconnected state return to <
DISCONNECTED >.
6.41 Set bonded MAC address
Instruction
Description
<BONDMACxxx>
Set MAC filtered address with 6 bytes assigned by xxx (hex), i.e., only receive requests for
connection from devices with MAC address.
If parameter is out of range return to <RANGE_ERR>, when succeed return to <OK>.
Special note: This function can be applied in conditions where several requests for connection happen and to choose MAC-
matching connection.
6.42 Read set bonded MAC address
Instruction
Description
<RBMAC>
Read set MAC filtered address (hex).
For example, the filtered address is 010203040506 return to < B010203040506 > (hex).
6.43 Turn off MAC address filtering
Instruction
Description
<DISBOND>
Stop Turn off MAC address filtering
，
i.e., receive random connecting request from MAC
master.
