* Bluetooth and the Bluetooth logos are trademarks owned by Bluetooth SIG, Inc., U.S.A. and licensed to LinTech
GmbH, Berlin Germany.
17
6.2. Master mode
LED2 Sequence
Meaning
LED flashes approx. 3
seconds in rapid, red bursts
RS232 Mini Adapter begins Master mode operation
LED flashes in slow, green
bursts
RS232 Mini Adapter is attempting to set up a connection to the partner
device.
LED alternates rapidly
between red and green
A connection has been successfully established. Sniff mode is not
active.
LED alternates slowly
between red und green
A connection exists. Sniff mode is active
LED lights up a constant
orange
Connection attempt failed. Press button to repeat connection attempt.
Note: The device can be set in Configuration mode to automatically
repeat connection attempt.
LED alternates for approx. 2
seconds between rapid red,
green and orange bursts
Press continuously to change between Slave and Master mode.
6.3. Special functions
LED2 Sequence
Meaning
LED is a constant red
RS232 Mini Adapter is in cable replacement coupling mode.
LED is a constant green
RS232 Mini Adapter is in firmware download mode.
