Roving Networks RN-374 Bedienungsanleitung PDF herunterladen (Seite 12)

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

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made up of two one byte intervals. The first interval is the ON period and the second

the OFF period. Both are in seconds. The maximum value is 20 seconds for either

of the periods. Default is 0000 always actively waiting for a connection.

Example: S|,0120 // creates a 5% duty cycle ON for one second and OFF for 20.

4.1

GET Commands

D Display basic settings. Address, Name, Uart Settings, Security, Pin code, Bonding,

Remote Address.

E Display extended settings: service name, service class, device class, configuration

Timer.

M Display remote side modem signal status.

O Display other settings. Configuration character, I/O port values, debug mode.

G<X> Display stored settings for command X. These commands correspond to the SET

commands above.

Example: GS will return 1 or 0 depending on the value of security.

In addition to the above, there are a few other useful commands available.

GB Returns the Bluetooth Address of the device.

GK Returns the current connection status: 1=connected, 0 = not connected.

G& Return a hex byte containing the value of the PIO pins

V Return the software release version

4.2

CHANGE Commands

U,<rate>,<E,O,N> - Temporary UART Change, will change the serial parameters immediately, but not

store them. Command will return “AOK” at current settings, then automatically exit

command mode, and switch to new baud rate.

Baud rrate must be EXACTLY 4 characters = {1200, 2400, 4800, 9600, 19.2K,

38.4K, 57.6K, 115K, 230K, 460K, 921K }.

Parity is E, O, or N (must be capitals)

This command is effective immediately, does not require reboot.

Example: U,9600,E Sets baudrate to 9600, parity even.

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Roving Networks RN-374 Bedienungsanleitung Seite 12