User Manual
Table Of Contents
- INTRODUCTION
- CONTROLLING THE ACCESS SERVER
- CONFIGURATION
- USING THE SYSTEM
- BLUETOOTH TECHNOLOGY OVERVIEW
- INTRODUCTION TO SDK
- INSTALLING THE WRAP SOFTWARE DEVELOPMENT ENVIRONMENT
- CREATING WRAP APPLICATIONS
- BLUETOOTH SERVER SOCKET INTERFACE
- I/O API
- ABOUT BLUEGIGA
- APPENDIX A – WRAP DIRECTORY STRUCTURE
USER'S AND DEVELOPER'S GUIDE WRAP MULTIRADIO ACCESS SERVER
4 USING THE SYSTEM
This chapter describes the basic features of a Bluegiga WRAP Multiradio Access Server and
their usage. This includes information on using the WRAP board as a Bluetooth LAN/PAN
Access Point or a Bluetooth Serial Port Cable Replacer, using the Web Server, Install Point,
WRAP Package Management System and the various ways for uploading content for browsing
and/or downloading, as well as getting familiar with the utility applications.
Using the features described in this chapter does not require the WRAP Software Development
Environment to be installed.
4.1 B
LUETOOTH
The Bluetooth servers are started automatically at power-up. By default, all servers act as a
LAN Access point following the LAN Access Profile specification. The Serial Port, PAN and Object
Push and File Transfer Profiles are also activated. The Bluetooth servers can be accessed and
controlled (by applications or even interactively with a telnet client) using the socket interface,
described in the Development section of the manual. Currently, there can be up to 14
simultaneous Bluetooth (RFCOMM) connections between the master WRAP and up to 7
simultaneous slaves.
4.1.1
BLUETOOTH SERVER SOCKET INTERFACE PASSWORD PROTECTION
The access to the Bluetooth Server Socket Interface can be password protected. By default,
the password is not in use, but it can be set with the "setup" application (see section 3.1.2.1).
The password is case sensitive. The password must be typed in as the first command after the
server has replied with "READY."
4.1.2 LAN A
CCESS PROFILE
This profile is automatically started at boot. By default, no authentication is needed. The
default settings can be changed with the "setup" application (see section 3.1.2.2), or runtime
with the socket interface (see the Bluetooth developer documentation in chapter 9).
The WRAP board can also act as a LAN Access Client, but in this case it must be controlled
manually using the socket interface, described in the Bluetooth developer documentation.
4.1.3 S
ERIAL PORT PROFILE
The Serial Port Profile is used to replace an RS-232 serial cable between two devices with a
Bluetooth connection. The physical setup is shown in Figure 3.
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