Ublox EVK-U201SARA User Manual Download

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SARA-U2 series EVK

Cellular evaluation kit

User Guide

Abstract

This guide explains how to set up the EVK-U201SARA, EVK-U26
and EVK-U27 Evaluation Kits to begin evaluating the u-blox
SARA-U2 series HSPA/UMTS/EGPRS/GSM cellular modules.

www.u-blox.com

UBX-14001743 - R05

Summary of Contents for EVK-U201SARA

Page 1: ...uation kit User Guide Abstract This guide explains how to set up the EVK U201SARA EVK U26 and EVK U27 Evaluation Kits to begin evaluating the u blox SARA U2 series HSPA UMTS EGPRS GSM cellular modules...

Page 2: ...EVK U26 00S 02 23 41 A01 01 UBX 15020745 EVK U27 EVK U27 00S 01 23 20 A01 01 UBX 16006754 EVK U27 00S 02 23 41 A01 01 UBX 15020745 u blox reserves all rights to this document and the information conta...

Page 3: ...dix 11 A Setting up AT terminal applications for communication with EVK U2x 11 B Setting up cellular packet data connection on PC 12 B 1 How to install and configure a low data rate modem connection 1...

Page 4: ...rted EVK U2x can also be used to evaluate other SARA U2 series modules as SARA U280 See the SARA U2 series Data Sheet 2 and SARA G3 SARA U2 series System Integration Manual 3 for the features supporte...

Page 5: ...ng female connectors provided on top of the lower board The USB interface of the cellular module is available on the native USB connector on the cellular adapter board while the other peripherals are...

Page 6: ...ended period of time Caution Risk of explosion if battery is replaced with an incorrect type Dispose of used batteries according to the instructions 1 5 LEDs Function Description LED Board Color Main...

Page 7: ...able Not available VUSB_DET 17 48 RSVD Not available J100 Pin 26 RESET_N 18 47 RSVD Not available J103 Pin 24 CODEC_CLK 19 46 RSVD Not available J103 Pins 7 8 9 10 GND 20 45 RSVD Not available J103 Pi...

Page 8: ...COM ports are enabled in Windows the numbering of the COM ports can be seen via the Windows Device Manager The serial port for AT commands is available over the first numbered COM port opened by the d...

Page 9: ...3 on EVB if the audio functionality is required 1 9 Enabling verbose error result codes Command sent by DTE user DCE response module Description AT CMEE 2 OK Enables the cellular module to report verb...

Page 10: ...ubsequent re boot of the module with the execution of the following actions Set module CODEC_CLK pin to provide 13 MHz master clock to the external Maxim MAX9860 audio codec mounted on EVK U2x Open th...

Page 11: ...the Home page set up the AT COM port for the setting values see section 1 8 Check with Windows Device Manager to find out which COM port is being used by EVK U2x Figure 3 m center Home page 4 Enable t...

Page 12: ...ver the native USB interface of the cellular module connected to the Windows PC by the Cellular Native USB connector J313 on ADP B 1 How to install and configure a low data rate modem connection This...

Page 13: ...odem Properties 7 Select Change Settings Advanced 8 Add APN settings command APN shown is just an example Make sure to have the correct APN defined by the network operator 9 Click on Change Default Pr...

Page 14: ...r dial up connection The module telephone number 99 1 The specific GPRS account information for the network operator A name for the new connection e g u blox GPRS Connection 14 The packet data connect...

Page 15: ...m using the TCP IP stack of the PC over the native USB interface of the cellular module connected to the Windows PC by the Cellular Native USB connector J313 on ADP 1 Follow the board setup instructio...

Page 16: ...lox Modem USB1 AT and Data X X 7 in the picture 5 Enter the modem telephone number 99 1 select Allow other people to use this connection and click Connect to finalize the procedure Consult the cellula...

Page 17: ...eadset Hang up Outgoing voice call Command sent by DTE user DCE response module Description AT CLIP 1 OK Activation of caller line ID presentation ATD 3930012345678 OK Outgoing voice call 393001234567...

Page 18: ...ice 1 attached 0 detached AT CGDCONT 1 IP uni tim it OK Define the PDP context parameters AT CGDCONT CGDCONT 1 IP my apn 0 0 0 0 0 0 OK ATD 99 1 CONNECT Initiate the GPRS connection NO CARRIER Disconn...

Page 19: ...T UGGLL 1 OK Enable the GLL message AT UGGLL UGGLL state GLL msg OK Or UGGLL state Not Available OK Read the message The last available GLL message is displayed C 8 GNSS AssistNow GNSS AssistNow Onlin...

Page 20: ...nds Manual Docu No UBX 13002752 2 u blox SARA U2 series Data Sheet Docu No UBX 13005287 3 u blox SARA G3 SARA U2 series System Integration Manual Docu No UBX 13000995 4 u blox m center User Guide Docu...

Page 21: ...rt support_ap u blox com Regional Office China Beijing Phone 86 10 68 133 545 E mail info_cn u blox com Support support_cn u blox com Regional Office China Chongqing Phone 86 23 6815 1588 E mail info_...

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