Firmtech FB155BC User Manual Download

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Bluetooth Embedded Module

FB155BC User Guide

Version 2.1

FIRMTECH Co., Ltd.

Homepage :

http://www.firmtech.co.kr

Mail :

[email protected]

Tel : +82-31-719-4812

Fax : +82-31-719-4834

Summary of Contents for FB155BC

Page 1: ...Bluetooth Embedded Module FB155BC User Guide Version 2 1 FIRMTECH Co Ltd Homepage http www firmtech co kr Mail contact firmtech co kr Tel 82 31 719 4812 Fax 82 31 719 4834 ...

Page 2: ...ser Guide Version 2 1 Revision History Page 2 2 Revision History Revision Date Change Descriptions 2 0 05 10 2007 Write a draft 2 1 15 12 2008 Connecting with Connection WIZARD PC Configuration using Config tool ...

Page 3: ... be protected by copyright law Any part or whole of products or operation description shall not be copied reproduced translated nor transformed into readable form by electronic device or machines without prior consent in writing by FIRMTECH Co Ltd There might be some misprinting or technical faults in the products and operation description which are subject to change without prior notice ...

Page 4: ... Control 10 5 2 With Flow Control 10 6 PC Interface Board Jig Board 11 7 Performance of Products 13 8 Current Consumption 14 9 Preliminary Product Components 15 10 Connecting the wireless section of Bluetooth 16 10 1 Connecting with Connection WIZARD 16 10 2 Connection with AT commands 19 11 How to complete PC Configuration 20 11 1 PC Configuration using BTConfig tool 20 11 2 PC Configuration usin...

Page 5: ...on A Bluetooth unit shall allow simultaneous connections up to 7 devices in case of ACL Reliability To Guarantee stable wireless communication even under severe noisy environment through adopting the technique of FHSS Frequency Hopping Spread Spectrum 1 2 Operation of Bluetooth Feature 1 1 Bluetooth Operation Bluetooth operates based on the connection between Master and Slave Masters are simply su...

Page 6: ... applicable to the Product with 8Pins Header type 3 Support AT Command and capable to control FB155BC by using AT Command 4 Easy to connect to use with Bluetooth PDA Bluetooth USB Dongle etc 5 Provides the most compact size among Class 2 EDR 6 Simply support the function of Bluetooth Firmware Update 7 Stable Data Transmission Receipt We request the new users of FB155BC to read the information on t...

Page 7: ...asic Components of FB155BC 3 2 PC Interface Kit Option MODEL PICTURE Q TY EA FBZx5Xxx Interface Board 1 FCA180SC RS232 Serial Cable 1 FCA100UC USB Power Cable 1 FCA001PO DC Power Adapter 5V Option 1 Table 3 2 Components of PC Interface Kit If you find any of above components is defective or not included in the package please contact the seller you purchased ...

Page 8: ...ppearance Page 8 2 4 Product Appearance 4 1 FB155BC Dimension Figure 4 1 FB155BC Dimension 4 2 FB155BC PIN Assign Figure 4 2 FB155BC PIN Assign No Name of Signal Features I O Level 1 GND Ground 2 VCC 3 3V DC Input 3 STATUS STATUS LED Output TTL ...

Page 9: ...y reset input LOW signal 0V to FA_SET No 4 PIN for more than 2 seconds then all the set value shall be changed to the initial factory set value STATUS port To be used to monitor the status of FB155BC To keep LOW 0V when the two devices are communicable since the connection between wireless range is smoothly made In standby mode for connection with Bluetooth or connection trial or searching for aro...

Page 10: ...Version 2 1 5 Interface Pin Connection Page 10 2 5 Interface Pin Connection 5 1 Without Flow Control Figure 5 1 Pin Connection without Flow Control 5 2 With Flow Control Figure 5 2 Pin Connection Diagram with Flow Control ...

Page 11: ...FB155BC User Guide Version 2 1 6 PC Interface Board Jig Board Page 11 2 6 PC Interface Board Jig Board Figure 6 1 FB155BC Interface Board Jig Board ...

Page 12: ...anging the environment setting value of FB755 to the factory setting value The procedures to make the FASET are as followings 1 Power ON 2 Press the FASET switch more than 2 seconds 5 POWER LED LED to check the power supply condition 6 STATUS LED LED to check the action of FB755 7 TX LED LED to check the data output condition of FB755 8 RX LED LED to check the data input condition of FB755 9 SERIA...

Page 13: ...nge 2402 2480MHz ISM Band 4 Sensitivity 83dBm Typical 5 Transmit Power 4dBm Typical 6 Size 18 x 20 mm 7 Support Bluetooth Profile SPP Serial Port Profile 8 Input Power 3 3V 9 Current Consumption 48 mA Max 10 Temperature Operating 10 50 Limit Operating 35 55 11 Communication Speed 1 200bps 230 400bps 12 Antenna Chip Antenna 13 Interface UART TTL Level 14 Flow Control RTS CTS support Table 7 1 FB155...

Page 14: ...aster 39 45 42 Connected Slave 18 24 21 Master 0 9 4 Data Transmission Slave 24 30 28 Master 18 27 21 Data Reception Slave 21 33 26 Master 21 33 27 Data Transmission Reception Slave 27 33 29 Master 21 33 28 Power save Slave 0 6 1 Master 0 9 2 Table 8 1 Current Consumption TEST CONDITIONS Baud Rate 9600 bps Input Voltage DC 5V The power consumption will change depending on transmission speed and vo...

Page 15: ... bit parity bit stop bit 9600 8 N 1 ROLE SLAVE Connection Mode MODE4 AT command Debug Char 0x02 Table 9 1 Preliminary Configuration Setting Value for FB155BC To change the configuration set value of FB155BC connect FB155BC to the PC using the PC Interface board then you may change using the PC software such as Window Hyper Terminal FIRMTECH s PC configuration program With MICOM you may change the ...

Page 16: ...e set in use of connection WIZARD because the initial connection mode of FB155BC is MODE4 AT Command The following contents will be processed under the assumption that the FB755AC FB755AS are connected to the interface Board Jig Board We will use 2 FB155BC and MS Windows in describing procedures 10 1 Connecting with Connection WIZARD The connection WIZARD can not be used if the DEBUG Char is set t...

Page 17: ... DEVICE COUNT Select number of devices to be connected Default 1 Figure 10 2 Connection Wizard Step 2 4 Click the Set up Start Button Figure 10 2 Blue borders after setting each values in blanks Figure 10 2 Red borders N 1 Com Port connected to FB155BC N 2 0x02 N 3 1 1 Procedures procedures of Device Set up 2 SLAVE Device value It shows values if the SLAVE Set up is completed optional Figure 10 3 ...

Page 18: ... the blank of SLAVE Device Value is filled Figure 10 3 N 2 red borders 6 Check the blinking of status LED on interface board 7 Remove the interface board of the 1st FB155BC from the serial port of PC On the state of power ON 8 Connect the interface board of the second FB155BC to the serial port of PC and switch ON Figure 10 4 Connection Wizard Step 4 9 Click the FIRMTECH MASTER Set up Figure 10 4 ...

Page 19: ...igure 10 6 Connection Wizard Step 6 11 If the Status Display of Procedures Figure 10 6 N 1 red borders turns red into green Connection Set up is completed With Clicking the End button Figure 10 6 Blue borders finish the C Wizard 10 2 Connection with AT commands The serial communication program is necessary to connect with AT commands The setting is available using the hyper terminal offered by Win...

Page 20: ...ace Kit The PC Configuration could be processed with two significant ways First one is to use Config tool provided by FIRMTECH Co Ltd Second one is to use serial communication program Hyper Terminal minicom providing OS The respective way of setting is as follows 11 1 PC Configuration using BTConfig tool 1 Connect FB155BC to PC Interface Board then connect to COM port Serial port of PC 2 Switch on...

Page 21: ...fault is 0x02 refer to the appendix A about PC Configuration 2 SERIAL PORT COM PORT proper port BAUDRATE 9600 PARITY BIT None STOP BIT 1 Figure 11 2 BTConfig tool Serial connection 1 SERIAL OPENED READ TO SET BTConfig tool and communication status of products Figure 11 3 BTconfig tool connection ...

Page 22: ...n on Figure 11 3 after BTConfig tool is connected to products MENU Buttons Figure 11 4 red borders N 1 are activated 1 BLUETOOTH PARAMETERS Set up Group Button 2 Set up window change Set up Groups and values 1 READ button read set values READ should be done after BTConfig tool is connected to products at the very first initialization 2 WRITE button Save set values Serial port is automatically comp...

Page 23: ... Configuration for the detailed description 11 2 PC Configuration using Serial Communication Hyper Terminal Program 11 2 1 To Execute Hyper Terminal To set up PC Configuration using Hyper Terminal following procedures shall be performed prior to the power is being supplied after the FB755AX is connected to the PC To set up PC Configuration the Serial Communication Program is required We will use H...

Page 24: ...Window 1 1 Execute in the order of start All Programs Accessories Communications Hyper Terminal then connection window will appear on which enter appropriate name and click Figure 11 7 Hyper Terminal Set up Window 2 2 When the Figure 11 7 comes up select the COM port connected to FB155BC and clicks the OK button ...

Page 25: ...ge 25 Figure 11 8 Hyper Terminal Set up Window 3 3 When Registration Information Window comes up as on Figure 11 8 select Bit per second 9600 Data bit 8 Parity none Stop bit 1 Flow control none which will execute Hyper Terminal Figure 11 9 Hyper Terminal Set Up Window 4 ...

Page 26: ...s on Figure 12 9 click the ASCII Setup button Figure 11 10 Hyper Terminal Set Up Window 5 5 As shown on Figure 11 10 Check Echo typed characters locally and come out pressing the acknowledge button Now the Hyper Terminal program setting procedure is completed to use PC Configuration 6 If the power is on in pressing the FASET button The 4th switch in Fig 6 1 on interface board the menu like the Fig...

Page 27: ...se the menu 1 The execution will only be executed by pressing the Enter key 2 The small character t will always move to be positioned at upper side of the menu 3 To move menu use the number in the end of left side Please be sure to Enter key upon completion of input 4 key is used to delete the entered character currently 5 If the entered character is unreadable or is not supported at the appropria...

Page 28: ...e radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a pa rticular installation If this equipment does cause harmful interference to radio or television re ception which can be determin ed by turnin g the equipme nt of f and on the user is e...

Page 29: ...ng as 2 conditions above are met further transmitter test will not be required However the OEM integrator is still responsible for testing their end product for any additional compliance requirements required with this module installed for example digital device emissions PC peripheral requirements etc IMPORTANT NOTE In the event that these conditions can not be met for example certain laptop conf...

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