The Eseye-enabled Quectel BG96 module uses the following:
•
MQTT URL
– the AWS Custom Endpoint used to establish a connection between a thing and
AWS IoT Core, for example:
a2efgh321joea3-ats.iot.eu-west-1.amazonaws.com
•
Transport Layer Security
(TLS) – for the IP connection, established using the certificates from the
SIM
For more information, see
•
Publish
and
subscribe topics
– preconfigured in the Eseye Telemetry Module (ETM) application
using AT commands
•
AWSthingname
– appended to the topics as a suffix to uniquely identify the thing in AWS IoT
Core
Powering up the Quectel BG96 module
The embedded application runs on generic Quectel BG96 module devices, so no hardware interfacing is
specified except for PWRKEY and the main AT UART and DTR line if power control is required.
Do not disconnect the power supply to the Quectel BG96 module at any time, as the
module requires power at all times, even during sleep mode.
Powering up the LTE IoT 2 click
Use the PWRKEY pin to power-up the LTE IoT 2 click. When the device is powered off, pulling PWRKEY
high for 100mS and then returning it low will cause the LTE IoT 2 click to power-up.
In normal operation it is not necessary to power-down the LTE IoT 2 click, as it takes care of power
management internally.
In the event of a loss of communication with the LTE IoT 2 click, you can use the PWRKEY to force
power-off by pulling high for >500mS, then returning low.
Eseye-enabled Quectel BG96 module Developer Guide v1.8
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About the Eseye-enabled Quectel BG96 module