Revision as of 08:27, 27 November 2018

Introduction

An IoT total solution, mainly composed of UTX-3117 gateway/EIS-D210 gateway, RYLR89D Lora demo board and WISE-PaaS.

LoRa GW Solution

Notice:

• EdgeSense LoRa GW Solution not support LoRaWAN

Support OS

• Ubuntu 16.04
• Windows 10

Topology:

Gateway Support Lists

• UTX-3117
• EIS-D210

Support Node

node type #1
Sensor：Temperature , Humidity , LED x 5 , ADC , Relay x 4 , Input x 4
(NOTE：SW 1.0.0 only support Temperature , Humidity , LED x 5 , ADC)
(NOTE：Relay x 4, Input x4 need to running SW 1.0.1-rc1 above, but not yet testing)

node type #2
Sensor：Temperature , Humidity , CO2
(NOTE：SW 1.0.0 support CO2 , but CO2 sensor not yet testing)

node type #3
Sensor：GPS
(NOTE：This node type and GPS sensor need to running SW 1.0.1-rc1 above, but not yet testing)

Software Stack

How to

Software Requirements

• Driver for USB to UART Bridge Controller , (only Windows need this)
• MQTT broker
• RMM Agent
• uartmgr
• API-GW

LoRa Module Firmware Upgrade

• Please see Lora程式更新與燒錄法 V0.93.pdf

LoRa Module setting

After upgrade RYLRxxH mini PCIe board and RYLRxx6 demo board, need to config via AT Command.

Make sure these setting is correct for your environment.

• Firmware Version
• Band
• Address
• Network ID

Firmware Version

• To query Firmware Version , issue AT Command AT+VER?  . Then, receive AT Command ex: +VER=RYLRxxP_V0.1.28

Band

• To query Band, issue AT Command AT+BAND? . Then, receive AT Command ex: +BAND=TW
• To change Band, issue AT Command AT+BAND=YOUR_OPTION , ex: AT+BAND=JP
• Detailed option, please see Configuration.

Address

• To query Address, issue AT Command AT+ADDRESS? . Then, receive AT Command ex: +ADDRESS=1
• To change Address, issue AT Command AT+ADDRESS=ADDRESS_YOU_WANT , ex: AT+ADDRESS=23
• Detailed option, please see Configuration.

Network ID

• To query Network ID, issue AT Command AT+NETWORKID?  . Then, receive AT Command ex: +NETWORKID=3
• To change Network ID, issue AT Command AT+NETWORKID=NETWORK_ID_YOU_WANT , ex: AT+NETWORKID=5
• Detailed option, please see Configuration.

Software Installation for Windows 10

Install Steps

1. Install Driver for USB to UART Bridge Controller
2. Install MQTT Broker
3. Install uartmgr
4. Install API-GW
5. Install RMM Agent
6. Install LoRaMgt_ryx , edit config, then restart service.

Uninstall Steps

• Select the Start button, then select Settings > Apps. Choose the program you want to remove, and then select Uninstall.

1. RMM Agent
2. ​LoRaMgt_ryx
3. API-GW
4. uartmgr
5. MQTT Broker

Software Installation for Ubuntu 16.04

Install Steps

1. Install OS - Ubuntu 16.04 (ex: ubuntu-16.04.5-desktop-amd64.iso)
2. Copy RMM Agent install package (ex: rmmagent-Ubuntu 16.04.4 LTS x86_64-3.3.23.8242.run) to gateway.
3. Copy LoRaMgt_ryx install package (ex: LoRaMgt_ryx-1.0.0-Ubuntu_16.04-x86_64.run) to gateway.
4. Execute "sudo chmod +x LoRaMgt_ryx-1.0.0-Ubuntu_16.04-x86_64.run".
5. Execute "sudo ./LoRaMgt_ryx-1.0.0-Ubuntu_16.04-x86_64.run" to install.
6. Execute "sudo chmod +x rmmagent-Ubuntu 16.04.4 LTS x86_64-3.3.23.8242.run".
7. Execute "sudo ./rmmagent-Ubuntu 16.04.4 LTS x86_64-3.3.23.8242.run" to install RMM Agent.

Then, it will be installed in gateway.

Installation consist of

• Install LoRa Management for Reyax
• Install RMM agent for RMM 3.3
• Install MQTT broker
• Install Node.js
• Install other library dependencies
• Install Reyax_AT_Command_Demo_Script

After installation, service will be autorun.

NOTE: Please wire the gateway to Internet with Network cable before install, it is necessary to install the dependencies. 

Uninstall Steps

1. Execute "sudo /usr/local/EdgeSense/LoRaMgt_ryx/uninstall.bash" in terminal.​
2. Execute "sudo /usr/local/AgentService/uninstall.sh" in terminal to uninstall RMM Agent.

Configuration

In Windows 10

You can edit C:\Program Files (x86)\Advantech\LoRaMgt_ryx\settings.ini to change setting. Once config is changed, please using Windows Services Manager to restart LoRaMgt_ryx service.

In Ubuntu 16.04

• You can edit /usr/local/EdgeSense/LoRaMgt_ryx/settings.ini to change setting.
  • You can execute "sudo vi /usr/local/EdgeSense/LoRaMgt_ryx/settings.ini" command in Ubuntu terminal to modify config.
  • Also you can use gedit to edit file, command is "sudo gedit /usr/local/EdgeSense/LoRaMgt_ryx/settings.ini" 
• Once config is changed , please execute "sudo systemctl restart LoRaMgt_ryx.service" to restart service in order to apply new setting.

node_num

• Support maxinum 4 nodes

polling_rate

• range from 5 to 3600 second, default value is 20 second
• If setting is greater than maximum value or is less than minimum value, it will use default value.

band

• option : 
  • TW  - for Taiwan
  • JP - for Japan
  • KR - for Korea
  • US - for US

hostaddr

• Assign address for LoRa Host (LoRa pcie module inside gateway)

networkid

• Network ID, default is 0
• NOTE：In firmware RYLRxxP_V0.1.22, range from 0 to 5
• NOTE：In firmware RYLRxxP_V0.2.23 and above, range from 0 to 11

crfop1 / crfop2

• LoRa module power , range from 0 to 15 dBm

addr:

• address for LoRa Node.

notetype:

• nodetype=1 : temperature + humidity + output x 5 + adc + relay x 4 + input x 4
• nodetype=2 : temperature + humidity + co2
• nodetype=3 : GPS

Downlink for sensor

Relay

Node Type#1 have 4 Normally Close type of Relay.

When relay is triggered to On status in WISE-PaaS, relay contact is open.

When relay is triggered to Off status in WISE-PaaS, relay contact is close.

Service control

In Ubuntu

Check if ​LoRaMgt_ryx service is running:

$ sudo systemctl status LoRaMgt_ryx.service

Restart ​LoRaMgt_ryx service:

$ sudo systemctl restart LoRaMgt_ryx.service

Start ​LoRaMgt_ryx service:

$ sudo systemctl start LoRaMgt_ryx.service

Stop ​LoRaMgt_ryx service:

$ sudo systemctl stop LoRaMgt_ryx.service

Tools

Driver for USB to UART Bridge Controller

In Windows, please use Device Manager to check if Devicer for USB to UART Bridge Controller is installed.

If your Device Manager does not recognize a CP2102 USB to UART Bridge Controller, you have to install its driver.

Please visit https://www.silabs.com/products/development-tools/software/usb-to-uart-bridge-vcp-drivers and download driver, then install it.

After installing driver, Device Manage will look like this picture

reyaxmon

reyaxmon is a monitor tool that it will show RF setting , gateway setting and sensor value from LoRa nodes. Currently only support Ubuntu 16.04.

Execute following commands to launch reyaxmon tools.
$ cd /usr/local/EdgeSense/LoRaMgt_ryx
$ sudo ./reyaxmon

RTENOTITLE

Reyax AT Command Demo Script

This demo script is a simple bash script, aim to provide a preliminary understanding about Reyax At Command.

This Script only support Ubuntu 16.04.

Script version : 0.3-beta

Support Reyax firmware version : RYLRxxP_V0.1.22

Support Lora Proprietary Command Set : V0.97

Download

• This demo script is available at Reyax-atcmd-demo.bash.tar.gz
• Download the file and upload it to Ubuntu. (Execute "wget http://ess-wiki.advantech.com.tw/wiki/images/4/4b/Reyax-atcmd-demo.bash.tar.gz" in terminal)
• Uncompress the file with command "tar zxfv Reyax-atcmd-demo.bash.tar.gz" , then reyax-atcmd-demo.bash will be ready to use.

Usage

1. In Ubuntu Desktop , open two terminals.
2. Terminal 1 (Left) , run "sudo cat /dev/ttyUSB0"
3. Terminal 2 (Right) , run "sudo ./reyax-atcmd-demo.bash"
   
4. You can enter your choice in the right terminal to issue AT command
5. Message from AT Command RX will be shown in the left terminal.
6. If you want to change node address , press 0 to enter new node's address.

Debug

Collect LoRa minipcie module command log

Refer to uartmgr wiki.

Check if LoRaMgt_ryx service is running

In Ubuntu ,

$ sudo systemctl status LoRaMgt_ryx.service

In Windows,

Use Service to check status of LoRaMgt_ryx service

Use Case

Release