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EVK-L20, EVK-L21 - User Guide 

UBX-14000422 - R03 

 

 

 

 

Page 2 of 17

 

 

Document Information 

Title 

EVK-L20, EVK-L21 

Subtitle 

TOBY-L200, TOBY-L210  
LTE/DC-HSPA+/EGPRS  
Cellular evaluation kit 

 

Document type 

User Guide 

 

Document number 

UBX-14000422 

Revision, date 

R03 

27-Nov-2014 

Document status 

Early Production Information 

 

Document status explanation 

Objective Specification 

Document contains target values. Revised and supplementary data will be published later. 

Advance Information 

Document contains data based on early testing. Revised and supplementary data will be published later. 

Early Production Information 

Document contains data from product verification. Revised and supplementary data may be published later. 

Production Information 

Document contains the final product specification. 

 

This document applies to the following products: 

Name 

Type number 

Modem version 

Application version 

PCN / IN 

EVK-L20 

EVK-L20-00S-01 

09.71 

A01.15 

N/A 

EVK-L21 

EVK-L21-00S-01 

09.71 

A01.15 

N/A 

 
 
 
 
 
 
 
 
 
 
 
 
 

u-blox reserves all rights to this document and the information contained herein. Products, names, logos and designs described herein may in 
whole or in part be subject to intellectual property rights. Reproduction, use, modification or disclosure to third parties of this document or 
any part thereof without the express permission of u-blox is strictly prohibited. 
The information contained herein is provided “as is” and u-blox assumes no liability for the use of the information. No warranty, either 
express or implied, is given, including but not limited, with respect to the accuracy, correctness, reliability and fitness for a particular purpose 
of the information. This document may be revised by u-blox at any time. For most recent documents, visit www.u-blox.com. 
Copyright © 2014, u-blox AG 
u-blox® is a registered trademark of u-blox Holding AG in the EU and other countries. 

Trademark Notice 

Microsoft and Windows are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. 
All other registered trademarks or trademarks mentioned in this document are property of their respective owners. 

 

Содержание EVK-L20

Страница 1: ...EGPRS Cellular evaluation kit User Guide Abstract This guide explains how to set up the EVK L20 and EVK L21 Evaluation Kits to begin evaluating the u blox TOBY L200 and TOBY L210 LTE DC HSPA EGPRS ce...

Страница 2: ...01 15 N A u blox reserves all rights to this document and the information contained herein Products names logos and designs described herein may in whole or in part be subject to intellectual property...

Страница 3: ...ion 8 1 8 Board setup 8 1 9 Enabling error result codes 9 1 10 PIN code insertion when required 9 1 11 Registration on a cellular network 9 1 12 Switching off the EVK L2x 9 Appendix 10 A Setting up AT...

Страница 4: ...K L2x This section describes the main connections and settings required to get started See the TOBY L2 series Data Sheet 2 and TOBY L2 MPCI L2 series System Integration Manual 3 for the features suppo...

Страница 5: ...S adapter board called ADP GNSS contains the u blox GNSS module the GNSS antenna connector and the USB connector for the GNSS module The boards are connected by means of male header board to board con...

Страница 6: ...ular native USB Mini USB connector for cellular module native USB interface J100 ADP L2xx Primary cellular antenna SMA connector for the cellular module primary antenna ANT1 Tx Rx J104 ADP L2xx Second...

Страница 7: ...47 RSVD Not present 78 GND J301 Pins 7 10 17 RXD J301 Pin 16 48 RSVD Not present 79 GND J301 Pins 7 10 18 RSVD Not present 49 RSVD Not present 80 GND J301 Pins 7 10 19 RSVD Not present 50 I2S_WA J300...

Страница 8: ...5 Connect the AC DC 12 V power adapter provided with the evaluation kit box to 9 18 V Power Input connector J400 LED DL401 lights blue 6 Be sure to provide a jumper socket on the Cellular VCC supply j...

Страница 9: ...T CLCK SC 1 8180 OK Lock the PIN at power on the last parameter is the PIN of the SIM card 8180 is written here as an example 1 11 Registration on a cellular network Command sent by DTE user DCE respo...

Страница 10: ...page appears 3 On the Home page set up the AT COM port for the setting values see section 1 8 Check with the Windows Device Manager to find out which COM port is being used by EVK L2x Figure 3 Home pa...

Страница 11: ...0 87 85 23 6 83 224 70 94 83 224 66 138 0 0 OK DNS primary server address is 83 224 70 94 2 LTE case Command sent by DTE user DCE response module Description AT UBMCONF UBMCONF 1 OK Check the networki...

Страница 12: ...f the module registers to an LTE network AT COPS 0 OK Start automatic network registration AT CPIN CPIN READY OK Check the PIN status and act accordingly AT COPS COPS 0 0 I TIM 7 OK Check the COPS AcT...

Страница 13: ...EVK L20 EVK L21 User Guide UBX 14000422 R03 Early Production Information Appendix Page 13 of 17 5 Click on Properties 6 Search for Internet Protocol Version 4 TCP IPv4 and click on Properties...

Страница 14: ...ge 14 of 17 7 Check the Obtain an IP address automatically and Obtain DNS server address automatically option This the DHCP 8 If it is not possible to surf the web then set manually the DNS server add...

Страница 15: ...1 IP my_apn 0 0 0 0 0 0 OK ATD 99 1 CONNECT Initiate the GPRS connection NO CARRIER Disconnect with sequence C 2 SMS management Command sent by DTE user DCE response module Description AT CMGF 1 OK S...

Страница 16: ...u blox AT Commands Manual Docu No UBX 13002752 2 u blox TOBY L2 series Data Sheet Docu No UBX 13004573 3 u blox TOBY L2 MPCI L2 series System Integration Manual Docu No UBX 13004618 4 u blox m center...

Страница 17: ...e 65 6734 3811 E mail info_ap u blox com Support support_ap u blox com Regional Office Australia Phone 61 2 8448 2016 E mail info_anz u blox com Support support_ap u blox com Regional Office China Bei...

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