User guide

Eddy User's Guide
69
Security 25
26
27
28
29
AT+BTKEY=$string
AT+BTSD?
AT+BTCSD
AT+BTFP,n
AT+BTSEC,a,e
Miscellaneous 30
31
AT+BTNAME=$string
AT+BTLPM,n
S-REGISTER 32
33
34
AT&V
ATSnn?
ATSnn=mm
ATZ
Response OK
Purpose Software Reset
Description This has the same effects as Powercycling the unit.
This command disconnects any connected Bluetooth device, and stops ongoing
tasks. After rebooting, the status will be decided by the preset operation mode.
Some AT commands require the ATZ command be run so that the commands can
take effect.
AT&F
Response OK
Purpose Hardware reset
Description This has the same effect as initialization by pressing the factory reset button.
All parameters are initialized to factory defaults
AT
Response OK
Purpose Check the connection status with host equipment
Description Check if the connection to host equipment is operating normally. The serial
parameters of Eddy-BT must be same as those of host equipment. If not, the Eddy-BT
will not respond or ‘ERROR’ message will appear or an abnormal sequence of
strings will appear.