Sierra Wireless Device to Cloud platform will provide an end to end solution for Smart City applications. It includes the following components:
a. mangOH Green open hardware platform: mangOH Green is an open hardware reference design purpose built for cellular connectivity. It allows developers to use Sierra Wireless’s Smart WP modules to build connected products. The WP module used for the Hackathon has an ARM Cortex A5 (550 MHz) using 2Gb NAND +1 Gb RAM reserved for application development.
b.Legato Open Source Embedded Linux Framework: An open source Linux-based embedded platform designed to simplify connected IoT application development. Using Legato Framework developers with limited hardware, wireless, embedded or cloud expertise can build applications easily.
c. Air Vantage cloud platform: AirVantage lets you capture and exploit data from any device deployed in the field, opening many new possibilities for your business processes, service applications, and revenue streams.
d. Sierra Wireless Smart SIM: The Sierra Wireless Smart SIM is specifically designed for mission critical mobile and fixed IoT use cases.
mangOH Green open hardware platform
More information on mangOH/Legato/AV can be found at:
a. mangOH/Legato webinar: http://hub.sierrawireless.com/mangoh_webinar?utm_source=website&utm_medium=ws&utm_content=mangoh&utm_campaign=&lsc=2016_Q1_Or_web_ws_wb_mangoh&type=wb&source=website&medium=ws&offer=
b. mangOH Getting Started: http://mangoh.io/getting-started.html
c. API for AV How to use API with AirVantage.docx
Overview of the complete platform is shown below. WP module used on mangOH platform runs the Legato application Framework. Various sensor data is gathered by the platform and sent to the AirVantage cloud.
Connectivity for the hackathon is provided by the following :
b. WiFi /BT IoT Expander card for Client or AP mode and to attach to BLE sensors
c. Location sensing is provided by an on board GPS.
d. Sierra Wireless Smart SIM
The APIs we will provide for building various smart city use cases include (but not limited to):
Legato API
i. Communication Manger/ Modem services (http://legato.io/legato-docs/latest/legatoServicesModem.html)
ii. Location Sensing (http://legato.io/legato-docs/latest/legatoServicesPositioning.html)
iii. LWM2M (http://legato.io/legato-docs/latest/legatoServicesAirVantage.html)
iv. API to connect AirVantage to enterprise software (https://doc.airvantage.net/av/howto/gettingstarted/)
v. WiFi: (http://legato.io/legato-docs/latest/legatoServicesWiFi.html)
vi. Data Router (link available soon)
vii. MQTT ( link available soon)
viii. Twitter
ix. Misc API found at legato.io
AirVantage API:
The Smart City application will take input from various Bluetooth or Grove Studio sensors and provide actuator functions as needed . Bluetooth data collection is done by on board Bluetooth IoT expander card.
The sensors kit for the hackathon includes the following sensors:
a. Grove Studio sensors based : Temperature, Humidity, Dust, Air Quality, Light, Sound . Tutorial : 4119370_mangOH Green Tutorial - Arduino to AirVantage_r1.pdf
b. Bluetooth based: digital microphone, magnetic sensor, humidity, pressure, accelerometer, gyroscope, magnetometer, object temperature, and ambient temperature
http://www.ti.com/lit/wp/swry023/swry023.pdf. Tutorial to be provided
The platform architecture for the hackathon will involve the following applications :
a. Arduino app: Gathering & publishing data provided by the Grove studio sensors
b. BT app: Gathering & publishing data using the BLE based Sensor Tag sensors
c. WiFi app : Used to provide connectivity either in client or AP mode
d. Twitter app: To push data to twitter
e. Data Router: Provides a way for the apps to publish and subscribe to data as well as pushes it to the AirVantage cloud using MQTT or LWM2M
f. MQTT/LWM2M: Provides mechanism to push data to the cloud
g, Smart City app: Subscribes to sensor data from BT and Arduino app. Publishes set of chosen data to Cloud
Sierra will provide 20 mangOH Open Hardware platforms for TmForum members to play with on July 11th and 12th
- Will provide 20 Bluetooth/WiFi IoT Expander cards + multiple Grove Studio Sensors + 20 BT Sensor Tags
- Will provide tutorials on using sensors based on Bluetooth as well as the sensors themselves (to be provided)
- Will provide tutorial on using WiFi (attached) 4119378_mangOH Green Tutorial - Wi-Fi_r1 - Draft C.PDF
- Will provide tutorial on using the Grove studio based sensors used on mangoh 4119370_mangOH Green Tutorial - Arduino to AirVantage_r1.pdf
For direct response to questions, please register on the forum at mangoh.io ( http://forum.mangoh.io/)