Bluetooth RS-232 adapter user manual
Contents
1. 1 Controller 2 Sensor 3 POS 4 Receipt printer 5 RFID 6 Card reader EER 7 LED Display Handheld Terminal with 8 etc Bluetooth SPP profile 4 How to use external battery 4 1 Options The cable with connector Red Black Standard A AA or AAA battery 3 units for each model Note 1 If you use the rechargeable battery the mini USB cable could be used to charge the battery 2 If the battery is not rechargeable please don t plug the mini USB It will cause the damage to the adapter and the batteries It will be beyond the warranty 3 Regard with the cable and connector for the battery connection please check the appendix 2 Rechargeable Li Polymer Battery 3 3 3 7 VDC The capacity is depend on the applications Generally working power consumption 100 mAh for reference TP a J i r gS Note Please use the rechargeable Li Polymer Battery 4 2 Example Note Please check the section 2 2 the pole is near the power S W 3 User Manual V1 4 Date 2009 04 30 5 Factory Settings for COM port and Bluetooth Baud rate 19200 bps Data bit 8 Parity none Stop bit 1 Flow control H W or none Bluetooth PIN code is 1234 Bluetooth default setting Please refer to Setup command sets table in the section 11 6 Reset Button 6 1 Disconnect and reconnect a wireless connection after a short press 6 2 Restore the factory settings after over thre2. Bluetooth and RS 232 adapter Remote site Serial Port Controller Sensor POS Receipt printer RFID Card reader LED Display etc ee eee Built in Bluetooth module 3 2 USB Bluetooth dongle and RS 232 adapter Remote site Serial Port 1 Controller 2 Sensor 3 POS 4 Receipt printer 5 RFID 6 Card reader 7 LED Display 8 etc External Bluetooth USB Dongle 3 3 Two RS 232 adapters One is master and the other one is slave default The PC or NB equipped with RS 232 connector Remote site Serial Port 1 Controller 2 Sensor 3 POS 4 Receipt printer 5 RFID 6 Card reader 7 LED Display 8 etc With RS 232 Connector 3 4 Two RS 232 adapters without RS 232 but with USB connector Remote site Serial Port 1 Controller 2 Sensor 3 POS 4 Receipt printer USB to RS 232 5 RFID 6 Card reader 7 LED Display 8 etc a With USB Connector Date 2009 04 30 User Manual V1 4 3 5 Two RS 232 adapters for micro controller Remote site Serial Port 1 Controller Z 4 Receipt printer 5 RFID Controller with RS 232 l 6 Card reader 7 LED Display 8 etc 3 6 Handheld terminal with SPP profile Remote site Serial Port
3. User Manual V1 4 Date 2009 04 30 Bluetooth RS 232 adapter user manual 1 Packing contents 1 1 Contents RS 232 adapter x 1 Battery power line and connector x 1 10 cm User manual x 1 USB Cable x 1 1 5 m 1 2 Pictures White box dimension 13 x 10 x 6 cm Red Black Open the box USB Cable Battery cable amp Connector 2 Quick Guide 2 1 Plug the mini USB connector into the Bluetooth RS 232 adapter and connected with the power adapter with USB or PC 2 2 Turn on the power from the slide switch The red power LED is on Slide Power S W External Battery m _ a Reset button hole ll iii 2 3 Generally use the CTS RTS side CTS RTS a Default 2 4 Please make sure the RS 232 setting on both sides are the same Baud rate 19200 bps Data bit 8 User Manual V1 4 Date 2009 04 30 Parity none Stop bit 1 Flow control H W or none If not please modify the setting by using hyper terminal software and the setup command via COM port The setup command shows on the section 11 2 5 Two RS 232 adapter connections Please refer to the section 3 One is master and the other is slave The slave is default setting and the master will be modified by the Setup command please check the section 11 2 6 If you use the PC or NB please start the IVT software or the built in Bluetooth management software like Toshiba 3 Connection scenarios 3 1 Built in
4. XX XXXXXX s a string of 12 hexadecimal digits User Manual V1 4 Date 2009 04 30 a ee other remote master device cannot discover this adaptor Default The adaptor enters the discoverable mode Inquire the current setting Cd ECHO This command is used to specify whether the adaptor echoes characters received from the UART back to the DTE DCE eaecdteck tome oTece echoed back to the DTE DCE back to the DTE DCE ee e Inquire the current setting FLOW This command enable or disable flow control signals CTS RTS of the UART port Note the setting is not affected by DEFAULT IN Disable flowcontro S Ss This command is used to specify a name for the adaptor a XXXXX XXXXx iS a Character string with a maximal length of 16 Y You can specify a friendly name using 0 to 9 A to Z a toz space and which are all valid characters Note that first space or last space or isn t permitted The default name Inquire the name of the local adaptor This command is used to specify parity bit setting of COM port Default None parity bit PARITY is Serial Adaptor O Oddparty o PE Even parity o Inquire the current setting S rn This command is used to specify a PIN The default PIN is 1234 Paired adaptors should have a same PIN PE XXXXX OS XXXXX IS a 4 8 digit string IN Cancel authentication by PIN Inquire the current PIN S PROMPT The command is used to decide whether resul
5. e Li Polymer Battery or AAA x 3 35 mm W x 45 mm H x 15 mm D User Manual V1 4 Appendix 2 External Battery Connector Specification 1 Figures i y 7 Red Black 2 Electric Specification Pitch Between Poles 1 25 mm Current Rating 1AAC DC Voltage Ration 100V AC DC Contact Resistance 20mMQ Max Withstand Voltage 500V AC Minute Insulation Resistance 100MQ Min Temperature Range 25 C To 85 C Appendix 3 RS232 Interface 1 Pin out 5 43 2 1 9 8 7 6 2 Signals Date 2009 04 30 Remarks The default hardware configuration is for using CTS RTS The DSR DTR is rarely used Declaration 1 The information contained in this document is subject to change without notice 2 Document Release V1 4 Date 2009 04 30
6. e seconds press 7 Slide Switch The slide switch can swap TXD RXD and CTS RTS signals By switching you can set the adaptor either as a DIE towards antenna connector or a DCE towards RS232 connector 8 Power Supply The adaptor can be powered via the following source 8 1 USB cable 8 2 External Battery Please refer to section 4 9 LED Status Status scription eae Discoverable and waiting for a Link LED fast 0 3 sec blinking cna nie ia Link LED slow 0 9 sec blinking Inquiring master mode Link LED very slow 1 2 sec blinking Connecting master mode Link LED steadily on Connection established 10 Configuration the parameters of the COM port 10 1 Configure via Hyper terminal or Telnet 10 2 Use 3 Party COM port tools PUTTYtel Hypertrm Terminal Virtual Serial Ports Driver XP or etc 11 Setup Command set Please type in all capital letter ADDRESS This command is used to display the Bluetooth address of the local adaptor Ps Inquire the Bluetooth address of the local adaptor AT Check the connection status between control terminal and the RS 232 adapter Response OK when the connection is ok Response ERROR when the connection is not ok AUTO ne This command is used to enable disable auto connection User Manual V1 4 Date 2009 04 30 aiaa role Default Y Automatically connect the adaptor to a device specified by DEVICE or any available device if DEVICE xxxxxxxx
7. t messages are prompted when Setup commands are executed The result messages are OK ERROR for command execution or CONNECT DISCONNECT for connection status Default Prompt result messages PN Not prompt result messages Inquire the current setting a ae ROLE This command is used to specify whether the adaptor is in the master or slave role If the device role is changed the adaptor will reboot and all paired addresses will be cleared Ms Sethe adaptor to the master role O Z 6 User Manual V1 4 Date 2009 04 30 Default io set the adaptor to the slave role ae Inquire the current role of the adaptor SEARCH This command is used to search for any Bluetooth device in the neighborhood within one minute If any device is found its name and address will be listed The search ends with a message Inquiry ends xx device s found This command is available only when the adaptor is in the master role Inquire Bluetooth devices in the neighborhood listing 8 devices the maximum STOP This command is used to specify one or two stop bits of COM port o 2 Two stop bits S 2 Inquire the current setting o VERSION __ This command is used to inquiry the firmware version ee Inquire the version codes Appendix 1 Specifications Chip antenna Default SMA or Dipole optional Current Consumption Max 90 mA 20 C to 75 C xema Baten nnal 2 VDC input y nPE 3 3 VDC Rechargeabl
8. xxxx IS not executed N Disable auto connection feature After it is executed you need to execute CONNECT to manually connect a remote device Inquire the current setting BAUD __ This command is used to specify the baud rate of COM port po 1200 1200 bps po 2400 2400 bps 4800 4800 bps po 96009600 bps po 88400 38400 bps po 5760057600 bps po 115200 115200 bps pT Inquire the current baud rate Bi T Setupthedatabit ofthe COMport Defaut 8 f8databit S ee SS er eee available only when the adaptor is in the master role DEVICE Connect the adaptor to a specified Bluetooth device pee It is available only when DEVICE xxxxxxxxxxxx S executed o Connect the adaptor to a Bluetooth device in the neighborhood found through SEARCH DEFAULT This command is used to restore the default settings and originate a warm start Restore the default settings e g 19200 bps DEVICE For security purpose this command is used to specify a unique remote Bluetooth serial adaptor to be connected In the master role the adaptor pairs and connects with the designated remote slave address If the adaptor is in the slave mode this command is a filter condition to accept the inquiry of the master device C Peera nae aomi any remote address D A cecal connected E be discovered or connected by remote devices O FO E n been made the original connection can be resumed But 5 XXXX
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