Roving Networks FIREFLY RN-422 Installationsanleitung PDF herunterladen (Seite 3)

Roving Networks FirePlug-II V 4.00 1/31/2007 page 6

COMMON PROBLEMS and QUESTIONS:

My Bluetooth client can see the FirePlug and its serial service, but I can’t connect:

This is most likely caused by a security setting on your client. If a pincode is required,

the default is “1234”. Some clients have these settings off by default, others have

them on. To check and disable security: From your PC desktop, click My Bluetooth

Places, go to the Bluetooth Device configuration (or Advanced Configuration) drop

down menu, click on the client applications tab, Select the Bluetooth serial port

application name, and click on the properties button, if “secure connection”, or

“authentication”, or “encryption” is checked, un check it.

Changing the clients COM port: Widcomm stack, (and others) allows you to connect

to FirePlug using a “Virtual COM” port mapper. The software installs with a default COM

port, usually COM3, COM4, or COM5. To change this setting: From your PC desktop,

click My Bluetooth Places, go to the Bluetooth Device configuration (or Advanced

Configuration) drop down menu, click on the client applications tab, Select the

Bluetooth serial port application name, and click on the properties button, then you can

change the com port.

Connecting to more than one FirePlug from the same client at the same time:

Bluetooth allows 7 devices at a time in a piconet. Widcomm stack allows you to create

multiple instances of serial port profile and connect to multiple FirePlugs at the same

time. To do this: From your PC desktop, click My Bluetooth Places, goto the Bluetooth

Device configuration (or Advanced Configuration) drop down menu, click on the

client applications tab, Select the Bluetooth serial port application name, and click on

the ADD COM port button, then you can add another Bluetooth serial port and assign it

to another virtual com port (such as COM9).

Connections can be made but during data transfer, no characters flow, or bytes

are dropped. Check to see if your flow control signals are properly connected, and

enabled in the serial software you are using. A common mistake is to connect during

the boot config timer window, in this case, all characters will be ignored until a $$$ is

seen, and no characters are forwarded to the remote device. If remote configuration is

enabled, a good way to ensure that the device is not waiting for configuration is to issue

“---“<cr> at the beginning of a connection and before any user data is sent.

Another common problem is related to hardware flow control,it is not enough to simply

disable flow control in your communications software, the FirePlug expects to use

hardware flow control, so do disable this on the FirePlug you must either remove the

CTS flow control jumper, or short pins 7 and 8 (RTS,CTS) of your cable to permanently

enable the flow control.

Roving Networks FirePlug-II V 4.00 1/31/2007 page 3

COMMAND SUMMARY

***SET COMMANDS***stored in flash, and only take effect AFTER reboot

Example: SU,9600 sets Uart Baudrate to 9600

SN,myname sets Bluetooth name to “myname”

SA,1 enables secure authentication

SP,secret sets security pincode to “secret”

SF,1 restores all values to factory defaults

*** DISPLAY COMMANDS ***

*** OTHER COMMANDS ***

A complete list of commands can be found at www.rovingnetworks.com/support

CMD

VALUE

TYPE

DEFAULT

DESCRIPTION

0,1 dec 0 Enable Authentication

0,1 dec 0 Enable encryption

1 dec Reset to Factory Defaults

E,O,N char N Parity, Even, Odd, or None

0,1,2,3,4,5

dec 0 Mode (0-slav, 1=mstr, 2=trigr,3=auto

4=DTR, 5=ANY)

string 1-16 ch

FirePlug-x

Bluetooth Name

string 1-8 chr

NOT SET

Status string or break character(s)

string 1-16 ch

1234 Security Pin Code

string 12 chrs NOT SET

Remote Address (123456789ABCDEF)

word seconds

60 Config Timer(0=no config, 255=always on)

string 2-

4 char

115K Baudrate:1200,2400,4800,9600,384k,576k

115k,230k,460k)

0,1 dec 0x1F00 Bonding (locks to a single remote address)

CMD

DESCRIPTION

D Basic Settings

E Extended Settings

G<X> A single setting matching the commands above

GB Bluetooth Address of this device

& I/O Ports (shows the value of the switches)

V Firmware Revision

CMD

VAL1

VAL2

DESCRIPTION

C <addr> Connect to Remote Address( in Master Mode only)

H Help, Show list of commands

I <time> <COD> Inquiry Scan, time= xx seconds ,optional COD filter

R 1 Reboot device immediate

U <rate> <E,O,N> Temporary UART Change, immediate, not stored

1 2 3 4

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