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Summary of Contents for Vantron VT-MOB-AH-EVB
- Page 1 Vantron | Embedded in your success, Embedded in your better life World-leading provider of embedded/IoT products and solutions VT-MOB-AH-EVB Wi-Fi HaLow Evaluation Board User Manual Version: 1.3 © Vantron Technology, Inc. All rights reserved. VT-MOB-AH-EVB | User Manual www.vantrontech.com...
- Page 2 V1.1 Jan. 20, 2024 configuration file of the EVB V1.2 Updated the description on MQTT messaging Jan. 22, 2024 Differentiated the two options of VantronOS V1.3 Jan. 31, 2024 login for HAP 101 in 2.1 VT-MOB-AH-EVB | User Manual www.vantrontech.com...
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Page 3: Table Of Contents
CHAPTER 3 DATA COMMUNICATION DEMO ................23 USB Data from EVB to AP ..................25 3.1.1 Modifying the MQTT configuration file of VT-MOB-AH-EVB ........25 3.1.2 Subscribing MQTT messages on HAP 101 ............... 27 Serial Communication (Message Publishing from EVB) .......... 29 Message Publishing from AP ................... -
Page 4: Foreword
• Copyright Vantron Technology, Inc. (“Vantron”) reserves all rights of this manual, including the right to change the content, form, product features, and specifications contained herein at any time without prior notice. An up-to-date version of this manual is available at www.vantrontech.com. - Page 5 Please refer to the Appendix for Regulatory Compliance Statement. Symbology This manual uses the following signs to prompt users to pay special attention to relevant information. Caution for latent damage to system or harm to personnel Attention to important information or regulations VT-MOB-AH-EVB | User Manual www.vantrontech.com...
- Page 6 The use or placement of the operation tools shall comply with the code of practice of • such tools to avoid short circuit of the EVB. • Cut off the power before inspection of the EVB to avoid human injury or product damage. VT-MOB-AH-EVB | User Manual www.vantrontech.com...
- Page 7 Clean with a damp cloth • • Do not try to clean exposed electronic components unless with a dust collector Power off and contact Vantron technical support engineer in case of the following faults: • The EVB is damaged The temperature is excessively high •...
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Page 8: Chapter 1 Introduction
Vantron Embedded in your success, Embedded in your better life World-leading provider of embedded/IoT products and solutions CHAPTER 1 INTRODUCTION VT-MOB-AH-EVB | User Manual www.vantrontech.com... -
Page 9: Product Overview
Vantron VT-MOB-AH Wi-Fi HaLow system-on-module. VT-MOB-AH-EVB features a VT-MOB-AH Wi-Fi HaLow module soldered on a carrier board, providing an enhanced platform for better showcasing the performance and capabilities of the VT-MOB-AH Wi-Fi HaLow module, and allowing for the developers to explore its integration into different applications. -
Page 10: Product Layout
• Easy integration to any embedded device • I C, UART, GPIO for flexible expansion • Ultra-low-power, reduced cost & time-to-market 1.3 Product Layout Please refer to the next page for the description of above I/Os. VT-MOB-AH-EVB | User Manual www.vantrontech.com... -
Page 11: Outlines
Inputs and outputs for user expansion GPS antenna For connecting a GPS antenna to use the GPS function connector Wi-Fi HaLow SMA For connecting a Wi-Fi HaLow antenna to enhance the signal connector strength 1.4 Outlines VT-MOB-AH-EVB | User Manual www.vantrontech.com... -
Page 12: Specifications
1 x Power indicator Buzzer 1 x Buzzer (5V) Mechanical Dimensions 119mm x 77mm 12V DC Power Input 1 x DC jack (Over-current protection, reverse polarity protection) Environment Temperature Operating: -20℃~+60℃ Storage: -40℃~+85℃ Condition Humidity 5%~95%RH (Non-condensing) VT-MOB-AH-EVB | User Manual www.vantrontech.com... -
Page 13: Unpacking
Please refer to Appendix A for the specifications of HAP 101. 1.7 Power Characteristics VT-MOB-AH-EVB is designed to work with 9V ~ 12V DC power input. It is recommended that a 12V/1A power adapter be used. VT-MOB-AH-EVB | User Manual... -
Page 14: Chapter 2 Quick Start
Vantron Embedded in your success, Embedded in your better life World-leading provider of embedded/IoT products and solutions CHAPTER 2 QUICK START VT-MOB-AH-EVB | User Manual www.vantrontech.com... -
Page 15: Access Point Setup
The VT-MOB-AH-EVB evaluation board supports both Wi-Fi HaLow AP and STA modes. When it operates in the station mode, it is recommended you use Vantron HAP 101/HAP 103, which supports both 2.4GHz Wi-Fi and Wi-Fi HaLow standards, as the access point. - Page 16 4. Log in VantronOS for HAP 101 using the gateway IP identified in prior step; username: root password: rootpassword 5. Navigate to Network > Interfaces to check the interface information of the device (the virtual LAN port IP is the current login address of VantronOS for HAP 101). VT-MOB-AH-EVB | User Manual www.vantrontech.com...
- Page 17 5. Navigate to Network > Interfaces to identify the WAN port address of HAP 101; 6. Log in to VantronOS for HAP 101 using the WAN port IP identified in the prior step. username: root password: rootpassword VT-MOB-AH-EVB | User Manual www.vantrontech.com...
- Page 18 Since the virtual LAN port IP (172.18.1.1) of HAP 101 coincides with the default Ethernet IP address of VT-MOB-AH-EVB, you are advised to modify this IP to another one (e.g., 172.18.2.1) and the modified IP address will be the default host for the MQTT messaging.
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Page 19: Host Computer Setup
World-leading provider of embedded/IoT products and solutions Host Computer Setup The Ethernet IP of the VT-MOB-AH-EVB evaluation board is set to 172.18.1.1 by default, which is used as the login address of the web interface for the evaluation board. Since the Ethernet jack of VT-MOB-AH-EVB works in the LAN area with DHCP server enabled by default, users can login to the web interface directly with its Ethernet IP when connecting VT-MOB-AH-EVB to a host computer using an Ethernet cable. - Page 20 MOB-AH-EVB; 5. Click OK one by one to close the windows; 6. Now you can proceed to log in to the web portals of VT-MOB-AH-EVB and HAP 101 separately on the host computer. Note: You don’t necessarily need assign two static IP addresses to the host computer as long as you make sure the IP address of the host computer is within the same network as VT- MOB-AH-EVB or HAP 101 when logging in to the web portal of the specific device.
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Page 21: Evb Setup To Connect To A Wi-Fi Halow Ap
EVB Setup to Connect to a Wi-Fi HaLow AP This section introduces how to connect the station-mode VT-MOB-AH-EVB to HAP 101 using Wi-Fi HaLow technology. 1. Login the web interface of VT-MOB-AH-EVB with the default Ethernet IP address of the board; Address: http://172.18.1.1/... - Page 22 8. Keep the other settings as they are; 9. Click the SAVE button to save above settings and allow them to take effect; 10. The connection status of VT-MOB-AH-EVB will change to STA in a few seconds. VT-MOB-AH-EVB | User Manual...
- Page 23 Embedded in your success, Embedded in your better life World-leading provider of embedded/IoT products and solutions Note: If you connect VT-MOB-AH-EVB and the host computer separately to a switch/router, you’d better follow the steps in to assign a static IP address to the host computer and disable the DHCP server to avoid any interference with other devices using the same Ethernet network.
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Page 24: Evb Used As An Access Point
EVB Used as an Access Point VT-MOB-AH-EVB may also function as an access point to allow other stations to connect. 1. Connect VT-MOB-AH-EVB to a host computer and make the host computer is on the same network as VT-MOB-AH-EVB (refer to 2.2);... - Page 25 9. Use a Wi-Fi HaLow device to test if the network is accessible. Section provides a process demo for data communication between the EVB and the access point, with data input from the Micro USB port. VT-MOB-AH-EVB | User Manual www.vantrontech.com...
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Page 26: Chapter 3 Data Communication Demo
Vantron Embedded in your success, Embedded in your better life World-leading provider of embedded/IoT products and solutions CHAPTER 3 DATA COMMUNICATION DEMO VT-MOB-AH-EVB | User Manual www.vantrontech.com... - Page 27 Embedded in your success, Embedded in your better life World-leading provider of embedded/IoT products and solutions This chapter is going to use VT-MOB-AH-EVB, HAP 101 and an RFID reader (RD905U) to demonstrate the flow of data communication between the devices.
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Page 28: Usb Data From Evb To Ap
4. Login the shell of VT-MOB-AH-EVB with “root” as the user (no password); 5. The default MQTT host in the configuration file of VT-MOB-AH-EVB is set to 172.18.1.1, and it shall be modified to the virtual LAN port IP address of HAP 101 (172.18.2.1 as modified in 2.1);... - Page 29 7. Save the settings and exit; 8. Restart the “rfid_tool” file and check the file content. /etc/config# /etc/init.d/rfid_tool restart /etc/config# cat rfid_tool Note: The “rfid_tool” file contains the MQTT topic (/vantron/list) published by VT-MOB- AH-EVB. VT-MOB-AH-EVB | User Manual www.vantrontech.com...
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Page 30: Subscribing Mqtt Messages On Hap 101
3. Select the enable option from the drop-down list and click Save & Apply to enable the terminal feature; 4. Click the Terminal tab next to the Setting tab, and login the shell of HAP 101 with above username and password; VT-MOB-AH-EVB | User Manual www.vantrontech.com... - Page 31 World-leading provider of embedded/IoT products and solutions 5. Access the ”rfid” directory; #cd /mnt/USER_SPACE/rfid 6. Subscribe MQTT messages sent from VT-MOB-AH-EVB with the topic of “/vantron/list”; # mosquitto_sub -h 172.18.2.1 -t /vantron/list 7. Swipe the card near the RFID reader to check the data printed on the terminal.
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Page 32: Serial Communication (Message Publishing From Evb)
For RS232 connection: TXD-RXD, RXD-TXD, GND-GND For RS485 connection: A-A, B-B, GND-GND 3. Make sure the MQTT configuration file of VT-MOB-AH-EVB is modified as set out in 3.1.1; 4. Navigate to System > Terminal in the web portal of HAP 101 and log in the shell of HAP 101 as described in 3.1.2;... - Page 33 7. Navigate to MORESE > Shell in the web portal of VT-MOB-AH-EVB; 8. Login the shell of VT-MOB-AH-EVB with “root” as the user (no password); 9. Publish an MQTT message from VT-MOB-AH-EVB to HAP 101 with the topic of “/vantron/list”;...
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Page 34: Message Publishing From Ap
For RS232 connection: TXD-RXD, RXD-TXD, GND-GND For RS485 connection: A-A, B-B, GND-GND 3. Make sure the MQTT configuration file of VT-MOB-AH-EVB is modified as set out in 3.1.1; 4. Navigate to MORESE > Shell in the web portal of VT-MOB-AH-EVB;... - Page 35 Embedded in your success, Embedded in your better life World-leading provider of embedded/IoT products and solutions 5. Login the shell of VT-MOB-AH-EVB with “root” as the user (no password); 6. Subscribe MQTT messages sent from HAP 101 with the topic of “/vantron/list”;...
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Page 36: Chapter 4 Hardware Description
Vantron Embedded in your success, Embedded in your better life World-leading provider of embedded/IoT products and solutions CHAPTER 4 HARDWARE DESCRIPTION This chapter describes the hardware I/Os on VT-MOB-AH-EVB with respective pinout VT-MOB-AH-EVB | User Manual www.vantrontech.com... -
Page 37: Power Jack
World-leading provider of embedded/IoT products and solutions description or specifications. 4.1 Power Jack VT-MOB-AH-EVB is designed to work with 9V ~ 12V DC power input with power supplied via the power jack on the board. It is recommended that a 12V/1A power adapter be used. -
Page 38: Ethernet Jack
4.6 Reset Button The reset button is designed to restart the board upon a short press (< 1 second). It will factory reset the settings upon a long press (> 5 seconds). VT-MOB-AH-EVB | User Manual www.vantrontech.com... -
Page 39: Debug Uart (J11)
GPIO42 General purpose input and output 42 GPIO15 General purpose input and output 15 GPIO41 General purpose input and output 41 GPIO16 General purpose input and output 16 GPIO40 General purpose input and output 40 VT-MOB-AH-EVB | User Manual www.vantrontech.com... -
Page 40: Antenna
General purpose input and output 37 Ground Ground 4.9 Antenna There four antenna connectors on the EVB, designed for connecting a Wi-Fi HaLow antenna (J8), a GPS antenna (J9), and two 2.4GHz Wi-Fi antennas (J5, J13). VT-MOB-AH-EVB | User Manual www.vantrontech.com... -
Page 41: Chapter 5 Disposal And Warranty
Vantron Embedded in your success, Embedded in your better life World-leading provider of embedded/IoT products and solutions CHAPTER 5 DISPOSAL AND WARRANTY VT-MOB-AH-EVB | User Manual www.vantrontech.com... -
Page 42: Disposal
& electronic waste recycling/disposal center. Proper disposal of this sort of waste helps avoid harm and adverse effect upon surroundings people’s health. Please contact local organizations recycling/disposal center for more recycling/disposal methods of related products. VT-MOB-AH-EVB | User Manual www.vantrontech.com... -
Page 43: Warranty
VANTRON the opportunity to inspect such products at the CUSTOMER’s location and no Product so inspected shall be returned to VANTRON unless the cause for the rejection or defect is determined to be the responsibility of VANTRON. VANTRON shall in turn provide the CUSTOMER turnaround shipment on defective Product within fourteen (14) working days upon its receipt at VANTRON. -
Page 44: Appendix A: Specifications Of Vt-Mob-Ah & Hap 101
WPA3 including protected management frames (PMF) Dimensions 23mm x 14mm x 2.6mm Voltage VBAT: 3.3V VDD_FEM: 3.3V VDDIO: 3.3V Temperature Operating: -40℃~+85℃ Storage: -40℃~+90℃ Mechanical Humidity Less than 85% (Non-condensing) Packaging Certificate FCC, IC, CE VT-MOB-AH-EVB | User Manual www.vantrontech.com... - Page 45 World-leading provider of embedded/IoT products and solutions The kit is designed to be used in combination with a Wi-Fi HaLow access point. The following sheet lists the specification of Vantron HAP 101 Wi-Fi HaLow access point for your reference. HAP101 MediaTek 580MHz MIPS®...
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Page 46: Appendix B: Regulatory Compliance Statement
Note: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate this equipment. VT-MOB-AH-EVB | User Manual www.vantrontech.com... - Page 47 Industrie Canada. Dans le but de réduire les risques de brouillage radio électrique à l'intention des autres utilisateurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope rayonnée équivalente (p.i.r.e.) ne dépasse pas l'intensité nécessaire à l'établissement d'une communication satisfaisante. VT-MOB-AH-EVB | User Manual www.vantrontech.com...
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