Parani10 Enabling Wireless Serial Communication Users Guide Version 1.0.
Copyright Information Copyright 1998-2004, Sena Technologies, Inc. All rights reserved. Sena Technologies reserves the right to make any changes and improvements to its product without providing prior notice. 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.
Revision History Revision Date Name Description V1.0.0 2005-03-02 D.H.
Table of Contents 1. Introduction ........................................................................................................................ 6 1.1 Overview ................................................................................................................................ 6 1.2 Package Check List ................................................................................................................ 6 1.3 Product Specification ...............................................
+++ 30 ATO 30 ATH 30 AT+BTSEC, Authentication, Encryption 30 AT+BTLAST? 31 AT+BTMODE, n 31 AT+BTNAME=”FriendlyName” 31 AT+BTKEY=”nnnn” 31 AT+BTINFO? 32 AT+BTLPM,n 32 AT+BTSD? 32 AT+BTCSD 33 AT+BTFP,n 33 AT+UARTCONFIG, baudrate, parity, stopbit,handshaking 33 Full AT commands set 33 Appendix B: Power Adaptor Specification...........................................................................39 Appendix C: Troubleshooting .
1. Introduction 1.1 Overview Parani10 is a wireless serial adapter based on Bluetooth technology. It enables the RS232 serial devices to communicate wirelessly throughout the range of 200m ~ 1.2km. It supports both point-to-point connections and point-to-multipoint connections. Users may configure the Parani10 by using an easy-to-use Windows-based utility software or by using a standard AT command set. Parani10 allows users to choose various power supply options, i.e.
Fig. 1.2.
1.3 Product Specification Serial Interface: RS232, Female DB9, 1200~230 Kbps Automatic detection of hardware flow control DTR/DSR for loop-back & full transfer Bluetooth Interface: Bluetooth v1.
Environmental: Operating temperature: 5? to 50? Storage temperature: -4? to 66? Humidity: 90% Non-condensing Physical properties: Dimension (L x W x H) 96 x 31 x 16 (mm), 3.8 x 1.2 x 0.6 (in.) Weight 14g Approvals: Bluetooth 1.1 FCC(A), CE, TELEC Warranty: 5-year Limited Warranty 2. Getting Started 2.
Figure 2.1.1 Parani10 2.2 RS232 Interface Parani10 has a DB-9 (female) connector as shown below in Fig 2.2.1 Figure 2.2.1. DB-9 (Female) • The serial interface is RS232 DCE configured; a DTE device can be connected.
Pin Signal Direction 1 CD Output 2 TxD Output 3 RxD Input 4 DSR Input 5 GND - 6 DTR Output 7 CTS Input 8 RTS Output 9 Vcc Input Table 2.2.1. Parani10 DB-9 Specification Parani10 is designed to operate as DCE (Data Communications Equipment). To connect to DTE (Data Terminal Equipment), for example a PC or a laptop, a straight cable must be used as in below.
*DTR/DSR of Parani10 will function for either a Loop-back operation or for full transfer. Users may select a function of DTR/DSR using AT command- ATS14. Default value of ATS14 is 1. • ATS14=1: Default setting. Users may use DTR/DSR lines for communications • ATS14=0: Users may use DTR/DSR lines for Loop-back only. • ATS14? : To see current status of ATS14. *Default setting of CD line in Parani10 is to show the status of Bluetooth connection.
3. Configuration 3.1 Using Parani10 Manager With Parani10, Bluetooth wireless connections can be made to any Bluetooth device supporting SPP (Serial Port Profile). Especially when using the Parani10 as a cable replacement, take advantage of the Parani10 automatic connection feature. Once a pair of Parani10’s is set for this feature, they automatically connect whenever powered up. A pair of Parani10 units, within their radio range, may be used as a virtual RS-232 cable.
1-3. Select the number of the Serial port where P01 is attached as in the Fig. 3.1.1 above. 1-4. Users need to select exactly same Baud/Parity/StopBit as real settings of attached P01. 9600/No/OneStopBit are default initial settings of all of Parani10s. 1-5. Press OK button when finished. 1-6. Open ‘Parani10_Manager->Start Configuration’ on the upper left menu. Parani10_Manager will bring the information on the attached P01 as in Fig. 3.1.2
1-7. Click the ‘Device Setting’ icon in the list control box. Users may change the Baud rate/Parity/StopBit to meet their individual needs. 1-8. Click the ‘Connection(in)’ icon in list control box. Check both options and then click the START button as shown in Fig. 3.1.4.
1-9. P01 now became ‘Discoverable/Connectable’ so it can receive Bluetooth connection from P02. The STATUS LED of P01 will blink green, twice every 3 seconds. 1-10. Detach P01 from your computer, making sure its status LED is blinking green. 1-11. Close Parani10_Manager. 3.1.2 Let’s make P02 search and connect to P01. 2-1. Attach P02 to your PC, and start Parani10_Manager. 2-2. Select the number of the Serial port where P02. 2-3.
2-8. You will get Successful Connection message. 2-9. Now, Status LEDs on Both P01 and P02 are Green, which means they are connected. 2-10. Do not detach P02 from your computer yet, we will go to next stage for Auto-connection (Always-connection). 3.1.3 Let’s make Auto-Connection between P01 and P02 3-1. With P02 which is still attached to your computer, in Connection(out) page, press the DISCONNECT button at the bottom to release the connection for a while.
3-2. Now, Status LEDs of P02 becomes ‘Orange’, as well as P01, as they are disconnected. 3-3. Select Device Setting icon in the list control box, and select MODE1 in Operation Mode and apply. 3-4. Now jobs for P02 are finished. Detach P02 from your computer. 3-5. Attach P01 to your computer. 3-6.Restart Parani10_Manager.
3-7.Select Device Setting icon in the list control box, and select MODE2 in Operation Mode and apply. 3-8. Now, detach P01 from your computer. 3-9. Make sure that power to Both P01 and P02 are supplied. With both, P01 and P02, turn off both units using the Switch located on the side of its body. Then, turn on both P01 and P02 almost at the same time. Now, you will see Green Status LEDs on both units.
3.2 Using a Terminal Program Parani10 units are easily controlled and configured via Parani10_Manager. Likewise, AT command sets are supported by Parani10 to allow device control capabilities used by the terminal program of your choice. 3.2.1 Connecting Parani10 to host For Parani10 use, follow the simple instructions below: 1. Connect a Parani10 to a host serial port. Then, turn on the Parani10. 2. Check the STATUS LED color. Amber indicates standard mode. 3.
AT+BTINFO? 000B530000A9, Parani10-0000A9,MODE0,STANDBY,0,0 OK 2. Search other local Bluetooth devices by entering the ‘AT+BTINQ?’ command. AT+BTINQ? 000B53000080, Parani10-000080,001F00 0004B300E205,AP2002:1 #0,020300 OK 3. Check the search list. Enter ‘ATD’ command in the BD_ADDR of any Bluetooth device for connection. During the connection process, the STATUS LED will flash green every second. 4. The Parani10 returning a ‘CONNECT’ message and displaying a green STATUS LED indicates connection.
AT+BTINFO? 000B530000A9,PARANI10-0000A9,MODE0,STANDBY,0,0 OK 2. Enter the ‘AT+BTSCAN’ command. The Parani10 will start INQURY SCAN and PAGE SCAN operation. During the process, the Parani10 will flash twice every 3 seconds until it is connected to another Bluetooth device. AT+BTSCAN OK 3. Try Bluetooth connection to the Parani10 from the other Bluetooth device. Once connected the first Parani10 will return the ‘CONNECT’ message and the STATUS LED will display a continuous green without flashing.
1. Transition from ONLINE STATUS to STANDBY STATUS by entering ‘+++’ string to the Parani10. Check the current Parani10 status by entering the ‘AT+BTINFO?’ command. The Parani10 status should display CONNECT STATUS. +++ OK AT+BTINFO? 000B530000A9, Parani10-0000A9,MODE0,CONNECT,0,0 OK 2. Release the current Bluetooth connection by entering ‘ATH’ command. Once disconnected successfully, the Parani10 returns the ‘DISCONNECT’ message. ATH OK DISCONNECT 3.2.
their counterpart in their internal Flash. When desired, release the connection as directed in section 3.2.4. 4. Set the operating mode of one Parani10 to MODE 1 by entering an ‘AT+ BTMODE’ command as shown below. AT+BTMODE,1 OK 5. Set the operating mode of the other Parani10 to MODE 2 by entering an ‘AT+BTMODE’ command as show below. AT+BTCANCEL OK AT+BTMODE,2 OK 6. Turn both Parani10 units power off. The Parani10 pair will connect automatically when they are powered up again. 7.
AT Command Standby Pending AT v v ATZ v v AT+BTINQ? v 1) ATD112233445566 v 1) ATD v 1) AT+BTSCAN,n v 1) AT+BTSCAN,112233445566 v 1) AT+BTCANCEL Online v +++ v ATO v 2) ATH v 2) AT+BTAUTH,Auth,Encr v 3) AT+BTMODE,n v 3) 4) AT+BTNAME=”Name” v 3) AT+BTKEY=”nnnn” v 3) ATS10=0 or ATS10=1 AT+BTINFO? v AT+UARTCONFIG,b,p,s 3) 4) v v 1) Effective when Parani10 is not in connection with Bluetooth.
4. For Multi-Serial Connections 4.1 Parani100 For multiple wireless serial connections, the Parani100 is recommended as a companion product of the Parani10, wireless serial adapter. The Parani100 is basically a Bluetooth/IP gateway which converts the Bluetooth based data stream to data receivable by various devices in a LAN.
Appendix A: AT command sets The following AT command sets are supported by PARANI10. Here represents carriage return of ASCII Code (0x0D) and represents line feed of ASCII Code (0x0A). AT Function : Check the presence of your PARANI10. Response : OK or ERROR Description : In standard mode, you can check whether your PARANI10 is connected to a host correctly by using this AT command.
seconds). The maximum number of INQUIRY result is 10. ATD BD_ADDR Function : Make connection with the given BD_ADDR. Response : OK CONNECT or OK ERROR. Description : After getting BD_ADDRs, you can make a connection to another Bluetooth device by using this AT command. Once you input this command, PARANI10 tries to connect the Bluetooth device with the given BD_ADDR for 5 minutes.
‘AT+BTCANCEL’ to cancel this operation. This AT command has the same effect of ‘AT+BTSCAN,3,0’. AT+BTSCAN, n, to Function : You can force your PARANI10 to do INQUIRY SCAN or PAGE SCAN. Response : OK CONNECT or OK ERROR Description : To make PARANI10 to be Discoverable and Connectable from other Bluetooth devices, you should set its INQUIRY SCAN and PAGE SCAN. To make your PARANI10 do INQUIRY SCAN only, you should set n as 1.
Response : OK Description : This AT command works only when your PARANI10 is busy in doing ‘AT+BTSCAN’, ‘ATD’ or ‘AT+BTINQ?’. Once canceled successfully, your PARANI10 will become STANBY STATUS’. +++ Function : Make transition from ONLINE STATUS to STANDBY STATUS. Response : OK . Description : If you input ‘+++’ string to your PARANI10 in ONLINE STATUS, your PARANI10 goes into STANBY STATUS.
commands or do soft-reset. To enable authentication or encryption, set authentication or encryption parameter as 1. Otherwise set either of them as 0. AT+BTLAST? Function : Return BD_ADDR of the Bluetooth device to your host which your PARANI10 is connected most recently. Response : BD_ADDR OK< cr> Description : You can use this AT command if you need to refer the BD_ADDR of most recently connected Bluetooth device.
Description : When the authentication is enabled in your PARANI10, you should assign passkey. Two Bluetooth devices which are to be connected should have the same passkey. The default passkey of your PARANI10 is ‘1234’. You can assign maximum 16 alphanumeric characters as a passkey. AT+BTINFO? Function : Return the internal status of your PARANI10.
AT+BTCSD Function : Delete the info of all the paired devices stored in your PARANI10. Response : OK Description : This AT command just deletes the info of paired devices stored on PARANI10’s Flash memory. To delete the same info resides on PARANI10’s RAM, you have to do software reset or hardware reset. AT+BTFP,n Function : Force your PARANI10 to generate passkey automatically.
module. 3) AT&F OK Reset to factory default state AT+BTINQ? 112233445 Inquiry nearby devices. The OK at 5,FriendlyName,Co the end means end of inquiry. D 112233445 5,FriendlyName,Co 4) D 112233445 5,FriendlyName,Co D OK ATD112233445566 5) OK Connect to the specified device. CONNECT If you want to enable Authentication or and Encryption, just set variable as 1.
or scanning mode. +++ OK Drop from online mode to command 11) mode. ATO OK Return to online mode if currently 12) being connected. 13) ATH OK Drop the connection. AT+BTSEC,Authentication,Encryption OK Same as AT+BTAUTH OK Query 14) AT+BTLAST? the bd-address of last 15) connected device AT+BTMODE,n OK Sets the mode of device.
mn OK AT+BTSD? bdaddr of Query the bd-addresses of secured secured device devices 1 22) bdaddr of secured device 1 OK 23) AT+BTCSD OK Clear the list of secured devices AT+BTFP,n OK Force paring when connecting as 24) master AT+UARTCONFIG,baudrate,parity,st OK opbit,handshaking Sets the configuration of UART interface.
S-register command: If you change the values of S-register, please reboot Parani10. ATSnn=mm: To change ATSnn register value ATSnn?: To check current ATSnn register value. ATS3 Stream UART policy (Default 0) If set as ‘0’, throughput is the priority, if set as ‘1’, Latency 29) is the priority. ATS4 Enable Remote name query (default 1) Get BDaddress and device name during Inquiry. 30) If set as ‘0’, only get BD address. Inquiry time can be faster.
ATS15 ATS15=1: If users set ATS15=1, users may use DTR signal to disconnect Bluetooth connection. If ATS15=1, and DTR signal is changed from state ON 36) to OFF, your connection will be disconnected. ATS15=0: If ATS15=0, users may NOT use DTR signal to disconnect the Bluetooth connection. ATS24 Maximum number of inquiry result (default 10) ATS29 Error Code for last occurred error. 37) 38) Users can not change this value ATS31 39) Page Timeout (default 300) Unit: second.
Appendix B: Power Adaptor Specification Manufacturer: Anam Instruments Inc. Emerald B/D 7F, 1042, Hogea-dong, Dongan-gu, Anyang, Korea Tel.: +82-31-347-6140 Fax: +82-31-347-7019 www.anamic.co.kr Manufacturer’s Model Name: AP1015 1. STANDARD FEATURES 1.1. 10WATT AC/DC SWITCHING MODE ADAPTOR 1.2. WALL MOUNT DESIGN 1.3. 100~240Vac UNIVERSAL VOLTAGE INPUT 1.4. 5V 2A REGULATED OUTPUT 1.5. SHORT CIRCUIT PROTECTION 1.6. DESIGN TO MEET CLASS B LIMIT OF EN55022 AND FCC PART 15 1.7.
2.2.1.1. Specified output regulation limit includes line regulation and load regulation. 2.2.1.2. Continuous output shall not exceed 10 W. 2.2.1.3. Ripple and noise is measured at the end of output connector with 20MHz oscilloscope bandwidth. 2.2.1.4. A 22uF Electrolytic capacitor and a 0.22uF Ceramic capacitor should be connected in parallel with output load.. 2.2.2. EFFICINCY : Minimum 70 % at 2A load condition. 2.2.3. SHORT CIRCUIT PROTECTION : CYCLING 2.2.4. NO LOAD OPERATION : NO DAMAGE 2.2.5.
HIGHT: 35 mm 3.2.
Appendix C: Troubleshooting C.1 ON/OFF of Hardware Flow Control Parani10 is designed to use CTS/RTS for handshaking. For equipment that is not using Hardware flow control for serial communications, Parani10’s firmware should be set to turn OFF hardware flow control (CTS/RTS). Customers may indicate preferences when ordering or turn off the handshaking by bridging CTS and RTS (no. 7 and no. 8 lines) using a Gender changer.
C.2 Enabling/Disabling of Response Signals OK, CONNECT & ERROR Parani10 will respond to users on the current status, success & failure of connections, and error mode. Both Parani10_Manager and Terminal Programs will receive related response signals from Parani10. In some cases, various equipment may regard these four response signals incorrectly and react inappropriately. To avoid these possible errors, users may disable the response signals via Parani10_Manager or AT commands at Terminal.
C.3 For DCE connection Parani10 is twisted Rx/Tx-ready for direct DTE connection. For connection to DCE equipment such as modem etc., customers need to use a gender changer that twisted Tx/Rx, CTS/RTS, and DTR/DSR for correct operation. For more information, please contact support@sena.com C.4 Hardware Reset For Hardware reset, press the button on the right side of the Parani10 unit with a narrow tool such as a ballpoint pen. HARD RESET SWITCH C.
3) Press “Apply” button. 4) You will get Configuration has been applied message. 5) If you confirm, the page will show the current device information as in below.
6) Please CONFIRM that now the Parani10 is in MODE3 and PENDING status as displayed in the Red circle above. If the Parani10 is in STANBY status, connection WILL NOT be made. 7) At this stage, Parani10 is DICOVERABLE & CONNECTABLE MODE Get your Bluetooth CF cards or USB adaptors connected to this Parani10 now. To finish connecting your Bluetooth devices to Parani10, open your COM port of Serial Communication program to verify communication status.
