Hitachi Omron Terminal Solutions HA-1234 Bluetooth Adapter User Manual HA 1234 User s Manual rev2
Hitachi-Omron Terminal Solutions,Corp. Bluetooth Adapter HA 1234 User s Manual rev2
Users Manual
User’s Manual for Bluetooth Profile Unit Model: HA-1234 [Rev. R01] [October 12, 2004] Hitachi-Omron Terminal Solutions,Corp. Read this manual thoroughly and keep it • Be sure to read safety descriptions in the manual and understand them before using this product. • Keep the manual at hand for your quick reference. 1/10 Introduction Thank you for purchasing the Bluetooth Profile Unit (HA-1234). The unit enables wireless data communication using Bluetooth and has the following features: • Bluetooth Serial Port Profile (SPP) is built in. • Bluetooth Class 2 transmission output power is supported, enabling wireless communication in the distance range of 10m with clear view. • Unique command interface enables command control and data communication using a single serial port. • Bluetooth-standard function for encrypted communication is supported. • Bluetooth-standard low power state function (Sniff mode) is supported. Notices ● No part of this manual may be reproduced without permission. ● Contents of this manual may be subject to change without prior notice. ● Applications described in this manual show typical ones for use with our products. This manual never guarantees implementation of industrial property right and other rights or grants license. And also, any problems, related to industrial property right and others, resulting from using the product, arise with a third party, please note that we take no responsibility for them. ● Please note that we take no responsibility for effect led by the operation result regardless of the preceding clause. ● The unit is available for use in limited areas. If you are thinking of using it overseas, contact us. ● If you build the unit into another device and then use it in Japan, it is recommended that words such as “Contains wireless equipment with Technical Regulations Conformity Certification Stipulated in the Radio law ” be labeled on the relevant device. ● If you build the unit into another device and then use it in North America, be sure to label the words “Contains FCC ID: SOE-HA-1234” on the relevant device. Trademark notice Bluetooth is a trademark for Bluetooth SIG. Inc., USA. All Rights Reserved, Copyright(C) 2004 Hitachi-Omron Terminal Solutions,Corp 2/10 Important Warning: abnormal heat, smoke and unusual sound/smell If something abnormal occurs during use, stop use the unit, turn the power off and disconnect the power cable immediately. Failure to do so may result in electric shock or fire. Caution: Interference Installing the unit adjacent to other electronics equipment may have harmful effects on each other. If equipment including TV and radio are existed near the unit, noises may be produced. In such case, do as described below. • Separate the unit from equipment including TV and radio as far as possible. • Reorient these equipment antennas. Precautions for Handling ● If the unit is used with systems, which require a high level of reliability and safety in their functions and performance, such as operation equipment (e.g. aircraft, train, vehicle), disaster/crime-prevention equipment and safety devices produced by various manufactures, please take the whole safety design into consideration by implementing fail-safe design or redundant design in order to maintain the reliability and safety of the whole of these systems/equipment. ● The unit is not intended to use with equipment, which requires extremely high level of reliability and safety, such as aerospace equipment, mainline-communication equipment, nuclear energy control equipment or lifesupport medical equipment. Never use the unit with these equipment. ● The unit is a communication device using radio waves in conformance with Bluetooth specifications. When the unit is used in places where radio waves are apt to spread out (e.g. outdoors where no obstacles exist) or where radio waves are not be transmitted smoothly indoors separated by walls, the transmittable distance may be changed, depending on the wave conditions. Please note that even during normal communication they may be interrupted, depending on the wave conditions ● The unit uses radio waves. Thus, there is possibility of getting wiretapped by third parties. If you require the communication to be concealed, use concealment process such as encryption function of the unit. ● Please note that we take no responsibility for pure economic loss resulting from losing a chance of communication or others due to wrong operation, malfunction or external factors including power failure. ● Installing the unit near microwave, TV, radio or speaker may produce harmful effects of noises and others. ● We take no responsibility for damages resulting from cases such as where the unit is used by deviating from its use conditions or precautions described in this manual. Precautions for Mounting / Installation ● The wireless unit complies with Radio Law. Never disassemble or modify it. Precautions for Operation ● Be sure to use the unit with rated voltage, temperature and humidity. Failure to do so may causes malfunction of the unit, and also its performance will not be guaranteed. 3/10 Tested to Comply With FCC Standards, FOR HOME OR OFFICE USE Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate 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 particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. - Consult the dealer or an experienced radio/TV technician for help. FCC Caution: To assure continued compliance, (example - use only shielded interface cables when connecting to computer or peripheral devices) any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. IMPORTANT NOTE: FCC Radiation Exposure Statement: This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. To maintain compliance with FCC RF exposure compliance requirements, please avoid direct contact to the transmitting antenna during transmitting. 4/10 IMPORTANT NOTE: Industry Canada / Radio Equipment Certification number for radio field will be given by Industry Canada if the product meets the demand of IC technical specification. Operation of this device is subjected to the following two conditions : (1) this device may not cause interference, and (2) this device must accept any interference, including nterference that may cause undesired operation of the device. The installer of this radio equipment must be ensured that the antenna does not emit RF field limit, which is defined by Health. Canada for general public. For more details, see Safety Code 6, from Health Canada's website www.hcsc.gc.ca/rpb 5/10 Scope This manual describes how to operate HA-1234/Bluetooth Profile Unit (BPU). 2. Unit Specifications 2.1 Part Names 5.4±0.3 39.5±0.5 30±0.5 Label 15…………1 I/f Connector Note: If the unit is built into other equipment, labeling may be required on the relevant equipment. 2.2 Unit Specifications No. Item Bluetooth Specification Profile Support BD Address Bluetooth Device Name Bluetooth Device Class Link Key Discoverability Mode Pairing Mode 10 11 Bluetooth Pass Key (PIN) Security Mode Inquiry 12 13 14 15 Bluetooth Name Discovery Encryption Low Power State RS-232C Communication Specifications (PC – BPU) (Note 1) Bluetooth Transmission Output Bluetooth Communication Distance Power Source 16 17 18 Specifications Bluetooth Specification v1.2 Generic Access Profile Service Discovery Application Profile Serial Port Profile IEEE std802 48bit LAN MAC Address Desired One Settable (Default: “Bluetooth Profile Unit” ASCII) Desired One Settable (Default: “000000” HEX) 7 Key Storable (Store in ROM.) “Non-discoverable Mode”, “General discoverable Mode” Supported “Limited discoverable Mode” Unsupported Supported Selectable between “Non-pairable Mode”/“Pairable Mode” Desired One Settable (Default: “1111” ASCII) Selectable between “Security Mode 1” and “Security Mode 3” “General Inquiry” Supported “Limited Inquiry” Unsupported Supported Supported “Sniff Mode” Supported Baudrate: 9600bps (Note2), Data Length: 8bits Stop-bit length: 1bit, Parity: None Flow Control: RTS/CTS Flow Class 2 Aprox. 10m DC : +3.3 –0.1/+0.2 V 19 Dimensions (39.5) x (30) x (5.4)mm 20 Weight Approx. 8g (Note 1): The baudrate, data bit length, stop bit length and parity are variable. The values described in the table are default ones. (Note 2): The transmission rate is not effective speed. 6/10 (2)Power Specifications No. Item Supply Voltage Current Consumption (TYP) Protective Function (3) DC Characteristics of Signal No. Mode Input HIGH level Input LOW level Output HIGH level Output LOW level Supply current Specifications DC: +3.3 –0.1/+0.2 V 80 - 100mA non symbol VIH VIL VOH VOL Icc min max 2.3 VCC+0.2 0 VCCx0.15 1.8 0.65 120 unit mA Remarks VCC=3.3V VCC=3.3V VCC=3.3V,IOH=-2mA VCC=3.3V,IOL=2mA (4) Connector Pin Specifications [Connector 1: Connector for Cable Connection (SM15B-SRSS-G-TB/Manufucturer:JST)] No. 10 11 12 13 14 15 Signal Name DCD RXD TxD DTR GND DSR RTS CTS NC VCC NC NC GND LED1 LED2 I/O Remarks UART_SIGNAL UART_SIGNAL UART_SIGNAL UART_SIGNAL UART_SIGNAL UART_SIGNAL UART_SIGNAL Unconnected (Reserved) – Never connect anything. +3.3 –0.1/+0.2V Unconnected (Reserved) – Never connect anything. Unconnected (Reserved) – Never connect anything. Status LED Signal Status LED Signal (5) Environment Specifications Item Environment Conditions -20°C - +60°C / 20% - 80% (No Condensation) -30°C - +75°C / 20% - 80% (No Condensation) Operable: Temperature / Humidity Storage: Temperature / Humidity 2.3 LED Lighting Specifications BPU Status LED Red Status Green X or H/W Initial Setting, H/W Checking F/W Start-UP Process Waiting for F/W Initialization Note On Standby Waiting for INQUIRY Completion Waiting for REMOTENAME Completion Waiting for Automatic Connection X or Note On Standby (Security Mode 1) X or Note On Standby (Security Mode 3) Waiting for Connection Completion X or Note Connecting (Active Mode) Connecting (Sniff Mode) Waiting for Disconnection Malfunction Hardware Failure : ON, : Blinking (every 0.25sec), : Blinking (every 0.5sec), : Blinking (ON: every 0.25sec, OFF: every 0.75sec.) : Blinking (ON: every 0.75sec, OFF: every 0.25sec.), :Blinking (every 1sec), X: OFF Note: Red/Green LED comes on at the same time in Command Mode (DTR: OFF). (The color of the LED looks orange.) 7/10 2.4 Connection Pattern Devices, which the BPU is expected to communicate with, include the BPU connected to a serial device and Bluetooth dongle device connected to a cellphone. The BPU supports Point to Point connection and Multi-Point (Piconet) connection. Remote Device RS-232C Serial Printer Remote Device BPU (Slave) Cellphone Connecting Bluetooth RS-232C PC BPU (Master) Bluetooth Mobile Adapter (Slave) [ Example ] 2.5 Operation Mode The BPU has two modes, “Command Mode” and “Communication Mode”, which are selected by DTR signal input from PC. (1) Command Mode The mode accepts various kinds of setting and control for Bluetooth. The mode enables connection to a remote device. DTR signal at PC: OFF (signal level “0”) makes the BPU enter the mode. (2) Communication Mode The mode enables serial connection by Bluetooth, and also data transmission to/receive from a remote device. DTR signal at PC: ON (signal level “1”) makes the BPU enter the mode. 8/10 3. Functions 3.1 Command Mode Functions The mode is used with DTR signals from PC: OFF. All data transmitted from PC under the condition are interpreted as a command. The BPU responds to a command and may give multiple responses to a single command. BPU PC DTR OFF Starting to process Command (After completing the process) Response No. 10 11 Item Inquiry Get Remote Device Name Set Local Device Set Bluetooth Pass Key Set Bonding Information Connect Wait for Connection Disconnect Set Communication Check Version Set Echo 12 13 14 15 16 17 18 19 20 21 Automatic Connection Encryption Local Status Remote Status Set Park Mode Get Error Information Reset Clear Command Buffer Set Expanded Function Set Connection Time-out Command INQUIRY REMOTENAME LOCALDEVICE PASSKEY BOND CONNECT WAIT DISCONNECT SETBAUDRATE VERSION ECHO Description Makes inquiry and gets peripheral device information. Gets Bluetooth device name of a remote device. Sets and gets Bluetooth device name and others of BPU. Sets and gets Bluetooth pass key for use in Authentication. Sets and gets bonding information for use in Authentication. Connects to a remote device. Waits for connection from a remote device. Disconnects from a remote device. Sets PC-BPU communication. Indicates BPU firmware version. Sets whether response subsequent to completed connection to Bluetooth is given or not. AUTO Sets automatic connection to a remote device. ENCRYPTION Sets encrypted communication. LOCALSTATUS Gets PC-BPU signal status and BPU status. REMOTESTATUS Gets signal/connection status of a remote device. PARK Sets low power consumption PARK Mode. ERROR Gets error information occurred in BPU. RESET Resets BPU firmware. EOT (0x04) Clears command buffer in BPU. EXFUNC Sets expanded functions. TIMEOUT Sets time-out period for CONNECT command. Table 1: Command List 9/10 3.2 Communication Mode Function DTR signal form PC: ON makes the BPU enter Communication Mode. All data transmitted from PC in the mode are interpreted as transmit data to a remote device. And also, all data the BPU receives from a remote device are transmitted to PC. Data transmitted to the BPU, prior to connection to a remote device, with DTR ON are not sent to the remote device as the data are cleared at the time of the connection. PC BPU Remote Device (Connect to Remote Device) (Clear Transmit/Receive Buffer Clear) DTR ON Transmit Data (Through) Receive Data Transmit Data Receive Data 10/10
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