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ShangHai Sunray Technology SRWF-RFScanner-SDK, User Manual, Page: 4 / 4

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ShangHai Sunray Technology SRWF-RFScanner-SDK User Manual Download Page 4

       

ShangHai Sunray Technology Co.,Ltd

 

 

China. Shanghai      Tel

：

86-21-38953738/ 86-21-50275250    Fax

：

86-21-50270187     

http://www.51sunray.com

 

Page  4  of  4   

 

2 

Battery    - 

Vcc - 

0 

Vcc - 

 

3 

Bell + 

Bell + 

3V 

Bell + 

 

4 

Bell - 

Bell - 

0 

Bell - 

 

5 

Key 

Arouse 
Switch 

 

Switch 

Waken Scanner 

6 

Key 

Arouse 
Switch 

 

Switch 

 

7 

L1+ 

LED + 

3V 

LED + 

Twinkle when 

module is in 

transmit 

8 

L1- 

LED- 

 

 

 

V . Sketch Map Of Module Size (see below): 

 

VI.

 Technology Support And After Service : 

We  offer  sufficient  technology  support  for  user  use  the  module  and  second 

development for free;mending broken module one year for free, always offer after service. 

To  adapt  different  user  structure,  we  can  develop  smaller  module  or  various  size 

modules 

                                                                       

ShangHai Sunray `   

 

 

 

 

 

 

 

 

 

  Info-tech Co.,Ltd 

ADDRASS: No 201,Keyuan RD Zhangjiang high-tech park, 
Shanghai Pudong china 
Tel:+86-021-50275250/50275255/50273877 
Fax:+86-021-50270187 

E-mail

：

  [email protected] 

Website: 

www.51sunray.com

 

 

Summary of Contents for SRWF-RFScanner-SDK

Page 1: ...ology Co Ltd China Shanghai Tel 86 21 38953738 86 21 50275250 Fax 86 21 50270187 http www 51sunray com Page 1 of 4 SRWF RFScanner SDK Transceiver Data Module Of Wireless scanner user manual ShangHai Sunray Technology Co Ltd ...

Page 2: ...eting the multiple combinational mode of communication High anti interference and low BER Bit Error Rate Based on the GFSK FSK modulation mode carry on the verification to the each package of data guaranteeing the accuracy Low power consumption and sleeping function the module will be in sleeping mode when not receiving data from scanner in the enactment time and cut off the power of scanner sleep...

Page 3: ...6 pin connector J1 for scanner and 8 pin connector J2 for indicator shown in Figure1 The definitions and connection methods are shown in Table 1 and Table 2 respectively Fig 1 Table 1 Connection method for scanner Pin No Pin Name Description Level Connected To Scanner 1 DAT Data line DAT 2 GND Power Ground GND 3 VCC VCC 3 7V VCC 4 CLK Clock line CLK 5 Change Battery Charger 4 2V 6 Change Battery C...

Page 4: ... Map Of Module Size see below VI Technology Support And After Service We offer sufficient technology support for user use the module and second development for free mending broken module one year for free always offer after service To adapt different user structure we can develop smaller module or various size modules ShangHai Sunray Info tech Co Ltd ADDRASS No 201 Keyuan RD Zhangjiang high tech p...

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