Promi-SD™ User Manual Version 1.3 by Bluetooth Enabling Wireless Serial Communications Promi-SD™ User Manual ver 1.3 www.initium.co.
Revision History: User Manual of Promi-SD™ Version Changed Contents Date 1.1 Draft version 01/02/2003 1.2 Added Technical Specifications/Troubleshooting. 06/14/2003 1.3 Amended Power Consumption data of Promi-SD101/102/202 06/24/2003 Firmware/Hardware Version of current models Model Name Firmware Hardware version version Hardware Handshaking DTR/DSR Promi-SD101 PSDv2h 1.0 Manual N/A Promi-SD102 PSDv2i 2.0 Auto Detection Available for Loop-back Promi-SD202 PSDv2h 2.
Contents 1. Product Description ............................................5 1.1 About Promi-SD™....................................................................................................... 5 1.2 External View ............................................................................................................... 8 1.3 LED Indicator ............................................................................................................... 9 1.4 Block Diagram ...................
.2 Enabling/Disabling of Response Signals................................................................... 28 -OK, CONNECT, DISCONNECT & ERROR ............................................................. 28 4.3 How to use a Gender Changer.................................................................................. 29 4.4 Hardware Reset......................................................................................................... 30 4.
1. Product Description 1.1 About Promi-SD™ Promi-SD™ is developed for long range, easy-to-install, low-cost, wireless serial communications. Provided is point-to-point wireless connection without standard RS232 cables. For point-to-multipoint connections, please refer to our Promi-MSP™, providing all the features of RS485. Product line Model Name Part No. Spec. Promi-SD101 PSD00-10100 Class 2 / Output Power: 2.
Fig. 1.1.1 A CD-ROM inclusive a setup software (Promi-WIN™) and user manual Fig. 1.1.2 Optional Power Adaptor Part no. PSD00-00010 Fig. 1.1.3 USB Power Adaptor Part no. PSD00-00020 *You may use USB port to supply power to Promi-SD™ using this USB power cable Promi-SD™ User Manual ver 1.3 www.initium.co.
Fig. 1.1.4 DC Power Cable Part no. PSD00-00030 *Red colored line of DC power cable is for ‘+’ Promi-SD™ User Manual ver 1.3 www.initium.co.
1.2 External View Promi-SD™ Dimensions: 60 x 26 x 16 (mm) STATUS LED STUB ANTENNA P/N: PSD00-00040 POWER LED TM Figure 1.2.1 Promi-SD top view ON/OFF SWITCH HARD RESET SWITCH Figure 1.2.2 Promi-SDTM right side view DC Connector Figure 1.2.3 Promi-SDTM left side view Please refer to the 1.5 Power Supply section for Promi-SD™ power options Promi-SD™ User Manual ver 1.3 www.initium.co.
1.3 LED Indicator The Promi-SD™ STATUS LED indicates the following: z Amber STATUS LED indicates standard mode on Promi-SD™ power-up. z Green STATUS LED indicates Promi-SD™ is connected to another Bluetooth device z Green flashing STATUS LED every second indicates Promi-SD™ INQUIRY operation z Green flashing STATUS LED every 3 seconds indicates Promi-SD™ INQUIRY SCAN or PAGE SCAN operation z Amber POWER LED of Promi-SD101 indicates battery is being charged.
1.5 Power Supply Power may be supplied by following ways: - Power via a standard AC-plug DC-adapter (p/n: PSD00-00010) - Power via USB power cable (p/n: PSD00-00020) - Power via DC power cable (p/n: PSD00-00030) - Power via pin 9 of D-SUB connector. Promi-SD101 can be recharged by 4 ways above. Figure 1.5.1.
1.6 Interface- RS232 / Bluetooth 1.6.1 RS232 Interface Promi-SDTM has a 9-PIN DSUB (female) connector as shown below in Fig 1.7.1. Figure 1.7.1 9-PIN DSUB (Female) z The serial interface is RS232 DCE configured; a DTE device can be connected. z Baud rate: 1200~115200 bps z Hardware flow control (RTS/CTS) Pin Signal Direction 1 CD Not connected 2 TxD Output 3 RxD Input 4 DSR Input 5 GND - 6 DTR Output 7 CTS Input 8 RTS Output 9 Vcc Input Table 1.7.1.
Promi-SD™ is designed to operate as DCE (Data Communications Equipment). To connect to DTE (Data Terminal Equipment), for example a PC or a laptop, a CD, 1 CD, 1 TxD, 2 RxD, 2 RxD, 3 TxD, 3 DSR, 4 DTR, 4 GND, 5 GND, 5 DTR, 6 DSR, 6 CTS, 7 RTS, 7 RTS, 8 CTS, 8 Host System (DTE) Promi-SD (DCE) straight cable must be used as in below. *DTR/DSR of Promi-SD™ of v2i will be functioned for either Loop-back operation or Communications.
2. Configuration 2.1 Using Promi-WIN™ With PromiTM-SD, Bluetooth wireless connections can be made to any Bluetooth device supporting SPP (Serial Port Profile). Especially when using the SD as a cable replacement, take advantage of the PromiTM-SD automatic connection feature. Once a pair of SDs is set for this feature, they automatically connect when powered up. A pair of SD units, within their radio range, may be used as a virtual RS-232 cable.
3. Start the PromiWINTM configuration program by clicking the program icon under Start/Programs/PromiWINTM. 4. Select Promi-SD Æ Start in the menu. SD information will be displayed as shown in Figure 1. Figure 1. 5. Click the ‘Device Setting’ icon in the list control box. Set a new device name as shown in Figure 2. Here, ‘Promi-SD1’ is used for example. Figure 2. 6. Click the ‘Incoming Connection’ icon in list control box. Check both options and then click the ‘Start’ button as shown in Figure 3.
INQUIRY SCAN and PAGE SCAN operations. During the operation, the STATUS LED will flash green, twice every 3 seconds. Figure 3. 7. After the INQUIRY SCAN and PAGE SCAN setting of the SD1 is finished another SD, SD2, may be connected to the host. 8. Select PromiWINTM and repeat the preceding procedure for SD2 9. Select the ‘Connection’ icon in the list control box and click the search button. 10. Now the additional SD2 enters INQUIRY operation. Figure 4. Promi-SD™ User Manual ver 1.3 www.initium.co.
11. From the ‘Search Result’ menu click the item with ‘Promi-SD1’ as its DEVICE_NAME. 12. Once selected, its BD_ADDR will appear in the dialog box on the right side of the ‘Connect to…’ button. 13. Click the ‘Connect to…’ button and the ‘Connection Complete’ Popup box will appear as shown in Figure 5. Figure 5. 14. To release the first Bluetooth wireless connection between the SD units click the ‘Disconnect’ button. 15. For automatic connection setup, set SD1 as Mode 2 and SD2 as Mode 1.
2.1.2 Setting Operating Mode for Automatic Connection New SD units are default set to ‘MODE 0’. For SD automatic connection change the operating mode of an SD to MODE 1 and another to MODE 2. The following simple steps describe the SD operating mode change procedure. 1. After making a Bluetooth wireless connection between two SD units, set the operating mode of one SD to MODE 1, as shown in Figure 6. Figure 6. 2. Set the operating mode of another SD to MODE 2 as shown below.
Figure 7. 3. Turn off both SD power supplies. From now, when both SD units are powered up again, they will automatically connect. (To release this feature, reset both SD units. Amber SD STATUS LED indicates successful reset process.) 2.2. Using a Terminal Program Promi-SDTM units are easily controlled and configured via PromiWINTM . Likewise functions are accomplished via any terminal program such as HyperTerminal. AT command sets supported by Promi-SDTM add sophistication to Promi-SDTM control. 2.
Bluetooth device supporting Bluetooth SPP (Serial Port Profile). For Bluetooth wireless connections to an SD, first make another SD ‘Discoverable’ and ‘Connectable’. In this case, refer to section 3.3 before following the instructions below. 1. First check the status of the SD by entering ‘AT+BTINFO?’. The SD response is comprised of BD_ADDR, Device Name, Operating Mode, Operating Status, Authentication and Encryption flags.
ATD000B53000080 OK CONNECT 2.2.3 Making Promi-SD™ do INQUIRY SCAN and PAGE SCAN Unlike many Bluetooth serial dongles, the SD has an internal, rechargeable battery. As stated before, to maximize battery life, the SD INQUIRY SCAN and PAGE SCAN is set to disabled in manufacture. Therefore, to make the SD “Discoverable” (INQUIRY SCAN) and “Connectable” (PAGE SCAN), these operations must be manually activated. 1. Check the SD status by entering a ‘AT+BTINFO?’ command.
AT+BTSCAN OK CONNECT 2.2.4 Releasing the existing Bluetooth connection Once connected successfully, the SD becomes transparent to any serial applications on hosts. Data may be transferred within the radio range of the SD. According to SD terminology, this operating status is called ‘ONLINE STATUS’. In ONLINE STATUS, all AT commands are treated as characters and are ignored by the command interpreter of the SD. Therefore to escape from ONLINE STATUS enter escape string ‘+++’. 1.
ATH OK DISCONNECT 2.2.5 Automatic connection of two Promi-SD™ Units Two SD units connect automatically when powered up. For automatic SD connection first make a Bluetooth connection between two SD units. Once connected, the SD stores the 48-bit BD_ADDR of its counterpart. To expedite 48-bit BD_ADDR input operation, the SD is designed to store the BD_ADDR of its latest counterpart. 1. Set one SD to do INQUIRY SCAN and PAGE SCAN operation as directed in section 3.3. 2.
AT+BTCANCEL OK AT+BTMODE,2 OK 6. Turn both SD units power off. The SD pair will connect automatically when they are powered up again. 7. To release this paring, set them to MODE 0 by entering ‘AT+BTMODE, 0’. or reset the units by pressing the RESET button. AT+BTMODE,0 OK 2.2.6 AT command vs. Operational Status The AT command sets listed above can be executed per Promi-SD™ operational status. The following table shows the operational status and executable AT command sets.
AT+BTAUTH,Auth,Encr AT+BTMODE,n √3) √3) 4) AT+BTNAME=”Name” √3) AT+BTKEY=”nnnn” √3) ATS10=0 or ATS10=1 AT+BTINFO? AT+UARTCONFIG,b,p,s √ √ √3) 4) 1) Effective when Promi-SD™ is not in connection with Bluetooth. 2) Effective when Promi-SD™ is in connection status with Bluetooth. 3) Recommend to be used when Promi-SD™ is not in connections status with Bluetooth 4) To apply new values to Promi-SD™, software reset requires by ATZ command or restart Promi-SD™.
3. Technical Specifications 3.1 Default Serial Settings z 9600 Baud, 8 data bits, no parity, 1 stop bit, hardware flow control 3.2 Power Consumption Condition Current Consumption Battery Life 180mA Li-Poly Battery (Promi-SD101/102) (Promi-SD202) (Promi-SD101) If NOT connected to Host 3.5 mA 19 mA 49 hrs 30 min. If connected to Host 13.5 mA 24 mA 13 hrs 10 min For data communications 26.
3.3 Environmental Model No.: Promi-SD101/102 Recommended operating conditions:-10’C~70’C Humidity: 90% Non-condensing Model No.: Promi-SD202 Recommended operating conditions: -20’C~70’C Humidity: 90% Non-condensing 3.4 Serial Interface Model No.: Promi-SD101 RS232, Female DSUB-9, 1200~115200 baud, CTS/RTS flow control or no flow control Model No.
3.5 Maximum distance between Promi-SD™s In open space, maximum distances between two Promi-SD units were tested using different types of Optional Antennas. Users may extend wireless link distance up to 1.2Km via Promi-SD202 with Patch Antennas for both sides. Model no. Antennas for two Promi-SD units Max.
4. Troubleshooting *Full FAQ list will be released soon by mid of July, 2003. Below are key information customers need to know using Promi-SD™. 4.1 ON/OFF of Hardware Flow control Promi-SD101 and Promi-SD102 of version v2g & v2h are designed to use CTS/RTS for handshaking. For equipment which is not using Hardware flow control for serial communications, Promi-SD101/102’s firmware should be set to turn OFF hardware flow control (CTS/RTS).
2) By AT commands at your Terminal program. ATS10=1 : Enabling/ON 4 signals ATS10-0 : Disabling/OFF 4 signals ATS10? : To see current status 4.3 How to use a Gender Changer Promi-SD™ is twisted Rx/Tx-ready for direct DTE connection. For equipments with RxD, 2 RxD, 3 TxD, 3 GND,5 GND, 5 CTS, 7 RTS, 7 RTS, 8 CTS, 8 Host System TxD, 2 (DTE) Promi-SD (DCE) female RS232 interface, please use a 1:1 Gender changer, not twisted one. Promi-SD™ User Manual ver 1.3 www.
4.4 Hardware Reset For Hardware reset, press the button on the right side of the Promi-SD™ unit with a narrow tool such as a ball-point pen. HARD RESET SWITCH 4.5 How to get Bluetooth CF cards connected to Promi-SD If you are using Bluetooth CF cards or USB adaptors from other manufacturers, please use PromiWIN™ software of latest version, which will be more familiar to consumers. PromiWIN™ can be downloaded from our website at: http://www.initium.co.kr/english/download.
3) You will see main page as in below: 4) Please check the Port setting information by selecting Port>Port setting menu. Default settings of Promi-SD: 9600bps/No parity/One stop bit Promi-SD™ User Manual ver 1.3 www.initium.co.
5) Please select Promi-SD>Start menu, so you can get the device information from Promi-SD. 6) Please press the button written “Make always connectable” Promi-SD™ User Manual ver 1.3 www.initium.co.
7) The screen of main pages will become inactive. 8) At this stage, Promi-SD™ is DICOVERABLE & CONNECTABLE MODE Get your Bluetooth CF cards or USB adaptors connected to this Promi-SD™ now. Then you finish to connect your Bluetooth devices to Promi-SD. Open you COM port of Serial Communication program to verify communication status.
5. About New Products 5.1 Promi-SD202 Promi-SD202 (part no. PSD00-20200), released from June 1, 2003, and will include the following upgraded features: 1) Promi-SD202 will include Class 1 Bluetooth chip, default distance: 100m; maximum distance, via Patch antenna: 1.2Km. 2) Automatic Hardware flow control setting 3) Promi-SD202 uses Pin 1 (CD) to display Bluetooth connection status. Pin 1 is ON if connection is active, Pin 1 is OFF if non-active.
6. 6.1 For Multi-Serial Connections Promi-MSP™ For multiple serial connections, we recommend Promi-MSP™. Promi-MSP™ has 7 default Bluetooth connections and can be expanded to up to 35 connections. More information on Promi-MSP™ can be found in its User Manual at www.initium.co.kr Promi-SD™ User Manual ver 1.3 www.initium.co.
7. Legal Notice About this Document This document provides introductory instructions on how to set up and manage Promi-SD™ within your networking environment. Should you require more information, please refer to Initium website at http://www.initium.co.kr. Trademark Acknowledgements The Bluetooth trademarks are owned by their proprietor and used by Initium Co., Ltd. under license. Promi™ is a registered trademark of INITIUM.
PAID BY PURCHASER TO INITIUM FOR THE PRODUCT WITH RESPECT TO WHICH LOSSES OR DAMAGES ARE CLAIMED.
8. About this Manual This manual is available in a printable PDF version on-line and on the CD enclosed in the Promi-SDTM product package. For additional support related to Promi-SDTM and this document, contact INITIUM via: INITIUM Co., Ltd. 8F Gongduck Bldg., 272-6 Seohyun, Bundang, Sungnam, Kyunggi. 463-824, Republic of Korea. Tel: +82-31-708-6107 Fax: +82-31-708-4590 OR www.initium.co.kr OR Email: info@initium.co.kr Promi-SD™ User Manual ver 1.3 www.initium.co.
FCC information Notice: The changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. IMPORTANT NOTE: To comply with the FCC RF exposure compliance requirements, no change to the antenna or the device is permitted. Any change to the antenna or the device could result in the device exceeding the RF exposure requirements and void user’s authority to operate the device.
The user should not modify or change this equipment without written approval from Initium Co., Ltd.. Modification could void authority to use 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. Promi-SD™ User Manual ver 1.3 www.initium.co.
Appendix A: 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.
2.3.5.4. INPUT VOLTAGE : 110 / 220 Vac 3. MECHANICAL CHARACTERISTICS 3.1. DIMENSIONAL SIZE LENGTH : 66 mm WIDTH : 48.5 mm HIGHT : 35 mm 3.2. OUTPUT CABLE CABLE LENGTH : 1850 +/- 50 Promi-SD™ User Manual ver 1.3 www.initium.co.
Appendix B: AT command sets The following AT command sets are supported by PromiTM-SD. Here represents carriage return of ASCII Code (0x0D) and represents line feed of ASCII Code (0x0A). AT Function : Check the presence of your SD. Response : OK or ERROR Description : In standard mode, you can check whether your SD 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 connection to other Bluetooth device by using this AT command. Once you input this command, SD tries to connect the Bluetooth device with the given BD_ADDR for 5 minutes.
AT+BTSCAN, n, to Function : You can force your SD to do INQUIRY SCAN or PAGE SCAN. Response : OK CONNECT or OK ERROR Description : To make SD to be Discoverable and Connectable from other Bluetooth devices, you should set its INQUIRY SCAN and PAGE SCAN. To make your SD do INQUIRY SCAN only, you should set n as 1. To make your SD do PAGE SCAN only, you should set n as 2.
STANBY STATUS’. +++ Function : Make transition from ONLINE STATUS to STANDBY STATUS. Response : OK . Description : If you input ‘+++’ string to your SD in ONLINE STATUS, your SD goes into STANBY STATUS. Once SD enters into STANDBY STATUS, you can use any AT command sets supported by PromiTM-SD. ATO Function : Make transition from STANBY STATUS to ONLINE STATUS. Response : None Description : This AT command is the counter operation of ‘+++”.
AT+BTLAST? Function : Return BD_ADDR of the Bluetooth device to your host which your SD 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. AT+BTMODE, n Function : Set the operating mode of your SD. Response : OK Description : Your SD has 4 different operating mode.
AT+BTINFO? Function : Return the internal status of your SD. Response : BD_ADDR,Name,Mode,Status,Auth,Encryp OK Description : When you enter this AT commands at a host terminal, your SD returns its device information and status to a host. It encompasses BD_ADDR, user friendly name, operating mode, operating status and authentication/encryption status.
AT+BTFP,n Function : Force your SD to generate passkey automatically. Response : OK Description : Once paired, your SD uses the stored link key. By using this AT command, you can make Bluetooth connection with a new link key. When n is set to 1, your SD newly generates a link key during connection process. AT+UARTCONFIG, baudrate, parity, stopbit Function : Configure the serial port of your SD.
Full AT commands set No. 1) Command Response AT OK ATZ OK 2) Comments Drops all connections, disable Inquiry and Page scans. Reset the bluetooth 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.
Scan will be performed during seconds. 9) AT+BTSCAN112233445566,to OK Will scan of only specifed device. AT+BTCANCEL OK cancel the current pending operation 10) when the device is inquirying, paging or scanning mode. 11) 12) 13) 14) +++ OK Drop from online mode to command mode. ATO OK Return to online mode if currently being connected. ATH OK Drop the connection.
cation,Encryption and encryption features. OK AT+BTLPM,n OK 21) Enable or disable the low power mode of dongle.
ATS14=1: Users may use DTR/DSR lines for communications 28) ATS14=0: Users may use DTR/DSR lines for Loop-back only. Default value of ATS14 is 0. ATS14?: To see current status of ATS14. 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 to OFF, your connection will be 29) disconnected. ATS15=0: If ATS15=0, users may NOT use DTR signal to disconnect the Bluetooth connection.
