ETTA Firmware History

This is the firmware revision log for the ETTA Products.

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ETTA Firmware V1.03 Release Notes 5/1/2019

This release adds the following features:

Increased the range for preload to 4000 packets. Previously, preload was limited to 20 packets. A preload of 20 is insufficient for testing higher latency links. For example, to test a 100Mbps link with 40ms RTT, a preload of at least 400 is necessary.

Added support for performing hard reset on the ETTA main-board when the Ethernet Phy fails to start. This is in conjunction with ETTA ECO2019-4-26.

Added a feature to sNTP. When set for "Refresh" mode, ETTA will indicate if the time drift between the internal clock and the NTP server exceeds +-50ppm. This status will be shown on the sNTP configuration screen. Since the time refresh is every 60 minutes, no status will be displayed until ETTA has performed its second update.

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ETTA Firmware V1.02 Release Notes 4/19/2019

This release adds the following feature:

Added a screen saver feature, which turns off the backlight when no touch has been detected for a period of time. The feature is configured from "System - Screen Saver".

This release corrects the following:

- The Jitter Test was not always displaying the correct "average jitter" metric. It was always reporting "<1ms".

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ETTA Firmware V1.01 Release Notes 7/30/2018

This release allows the ETTA to self update using the DCB web server.

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ETTA VERSION 1.00 7/26/2018

This is the initial release of the ETTA.

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