Roving Networks RN-374 Manual do Utilizador descarregar pdf (Página 13)

Advanced User Manual

www.rovingnetworks.com

rn-bluetooth-um Version 4.77 11/21/2009

809 University Avenue • Los Gatos, CA 95032 • Tel (408) 395-6539 • info@RovingNetworks.com

~ 13 ~

4.3

ACTION Commands

$$$ Enter command mode Characters are passed as data until this exact sequence is

seen. If any bytes are seen before or after the $$$ characters in a 1 second window,

command mode will not be entered and these bytes will be passed on to other side.

NOTE: The device will only enter command mode if it is within the configuration

timer window (60 seconds from power up by default). In master mode the

configuration timer is set to zero.

The character string to enter command mode is configurable using the S$ command

Use --- exit command mode. Exit command mode. “END” will be displayed.

+ Local echo. Toggle local echo of RX chars in command mode. (default is off ).

C Attempt to connect to the REMOTE stored address.

C,<address> Connect to the address specified in hex format. The address is also stored as the

REMOTE address.

CF<address> Connect and immediately go into FAST data mode. NOTE: you will not be able to

enter command mode while connected. PIO6 can still be used to disconnect. Thus

PIO6 should be held HIGH before sending this command, as lowering PIO6 will

cause a disconnect.

CFI Connect and immediately go into FAST data mode using the LAST address found

from the Inquiry command. NOTE: you will not be able to enter command mode

while connected. PIO6 can still be used to disconnect.

CFR Connect and immediately go into FAST data mode using the REMOTE address.

Similar to the C command but bypasses the configuration timer.

CT<address>,<timer> Connect with TIMER. The device will NOT use or store the remote address, rather

will make a connection to the <address> (REQUIRED). The device will

automatically disconnect after 7 seconds if no data is seen from UART or BT. An

optional timer value can be entered to change the timer. This value is in ¼ seconds.

So for a 30 second timer, use 120 as the value. The maximum value is 255 (64

seconds)

F,1 Go into fast data mode, ends configuration immediately.

I<,time>,<COD> Performs an inquiry scan. Default time is 10 seconds, maximum is 48. COD

parameter is optional, 0 or no entry looks for all device classes. When entering a

COD you must provide all six characters, i.e. 0040F0 for COD 0x40F0. A maximum

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 31 32

Sem comentários

Roving Networks RN-374 Manual do Utilizador Página 13