M81-SSM firmware update

Firmware update process

The easiest way to update instrument firmware is online:

1. Provide the instrument with an Internet connection using Wi-Fi or Ethernet
2. Access update screen (System settings > Update)
3. The instrument will detect the latest firmware version, follow on-screen prompts to download and install the update

Updating an offline instrument is accomplished with the following steps:

1. Click on the desired version number below. This is a link to the .lsfw firmware update file
2. Copy or save the .lsfw file onto the root directory of a USB flash drive. Make sure it is the only .lsfw file in that location
3. Plug the flash drive into the USB-C port on the back of the instrument, if you don't have a newer flash drive with a USB-C connection, use the adapter that was supplied with the instrument
4. Restart the instrument to be given the option to perform a firmware update.
5. Disconnect the USB flash drive once the update is complete

M81-SSM Firmware Changelog

1.1.2021080613 — 21-08-18

Added

• Dashboard view
• Settings profiles
• Option to disable module LEDs (dark mode)
• READ? query
• Built-in calculation of settle time and equivalent noise bandwidth (ENBW)

Changed

• CM-10 autorange now makes range decisions based on both frequency and amplitude

Fixed

• Various bug fixes

[1.0] — First release