Firmware Revisions for SGW-MQ1611

Latest shipping version:

• Version: 1.8.0
• Download the latest version

Recent Firmware History:

Version: 1.8.0
Details:
The upgrade procedure is improved to reduce the chances of file system errors .

Version: 1.8.0
Details:
The upgrade procedure is improved to reduce the chances of file system errors .

Version: 1.7.8
Details:
Fixes an SSL/TLS (certificates) issue that can occur with AWS IoT platform
Fixes an issue where, in some circumstances, on Modbus TCP channels if a device disconnected ungracefully, the reconnection fails until reboot

Version: 1.7.8 (-WF file)
Details:
Fixes an SSL/TLS (certificates) issue that can occur with AWS IoT platform
Fixes an issue where, in some circumstances, on Modbus TCP channels if a device disconnected ungracefully, the reconnection fails until reboot

Version: 1.7.7
Details:
Begins shipping to customers with next PO received at ADC
Version v1.7.7 - October 8, 2019
1. Fixes incorrect handling of the serial port in particular cases by unlocking it as soon as it is not used
2. Removes 2 decimal digits rounding on FP variables which may have been a limitation in some situations, e.g. GPS data

Version: 1.7.6
Details:
Fixes an issue with 32bit register values
Fixes an issue with MS Edge that affected firmware upgrade from an Edge browser

Version: 1.7.6
Details:
Fixes an issue with 32bit register values
Fixes an issue with MS Edge that affected firmware upgrade from an Edge browser