Getting Started with AWS IoT Core: Difference between revisions
Getting Started with AWS IoT Core (view source)
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# Protocol – MQTT | # Protocol – MQTT | ||
# TLS Encryption – TLS/DTLS | # TLS Encryption – TLS/DTLS | ||
<br> | |||
In the MQTT Settings section select: | |||
# MQTT Client Type – AWS IoT Custom | |||
# Device ID – enter device IMEI (optional) | |||
# Leave Data and Command Topics unchanged. | |||
<br> | |||
Save the configuration to the device. | |||
[[File:AWS_MQTT_13.png|frameless|alt=|center|934x425px]] | |||
<div style="text-align: center;">Figure 13. GPRS Settings for MQTT AWS IoT Custom</div> | |||
== '''Run the demo'''== | |||
The data received from the device can be found in the MQTT test client, which can be found in the bottom of sidebar on the left. | |||
To see incoming data, subscribe to topic - *DeviceImei*/data . Or subscribe to # to see all incoming outgoing data in the Topics. | |||
[[File:AWS_MQTT_14.png|frameless|alt=|center|934x425px]] | |||
<div style="text-align: center;">Figure 14. Subscribing to data topic</div> | |||
Incoming data is received in JSON format, for e.g.: | |||
[[File:AWS_MQTT_15.png|frameless|alt=|center|934x425px]] | |||
<div style="text-align: center;">Figure 15. Received data format</div> | |||
To send SMS/GPRS commands to the device, in the same MQTT test client window select Publish to a topic. Enter topic name - *DeviceIMEI*/commands . In the Message payload enter wanted GPRS/SMS command in following format and press Publish: | |||
[[File:AWS_MQTT_16.png|frameless|alt=|center|934x425px]] | |||
<div style="text-align: center;">Figure 16. Sending Command in AWS IoT Core</div> | |||
The response to the command will be shown in the Data topic: | |||
[[File:AWS_MQTT_17.png|frameless|alt=|center|934x425px]] | |||
<div style="text-align: center;">Figure 17. Response to a command in the data topic, the command was published in command topic</div> | |||
== '''Debugging''' == | == '''Debugging''' == | ||
In the situation when the issue with information upload appears, device internal logs can be taken directly from device configuration software ([[FMM130_Status_info#Maintenance|instructions]]), via Terminal.exe by connecting selecting device USB connection port, or by receiving internal logs via FotaWEB in [[FOTA_WEB_Devices#Create_Task|task section]]. | |||
== '''Troubleshooting''' == | == '''Troubleshooting''' == | ||
The information can be submitted to Teltonika HelpDesk and Teltonika engineers will assist with troubleshooting. General information what information should be collected described [[What_debug_information_should_be_collected?|here]]. | |||
<br> | |||
Alternatively, Teltonika has a Crowd Support Forum dedicated for troubleshooting, where engineers are actively solving problems. | |||