MMi201: Firmware version history and updates

The following table lists the most significant aspects of the various firmware versions for MMi201. They are listed with the most recent first. The latest version is available as an rfl file on the SPLat website in the customer support area. We have only listed publicly released versions.

If you are connected to the Internet, click a hot-linked filename below to download it directly from our website.

If you are working off a resources CD, you will find some or all of the file(s) in the reFlash folder on the CD (depending on the age of the CD)

Version / date	rfl file	Description
V3.17 9Jan07	mmi201v3-17.rfl	Bug fixes related to a bug in the processor affecting the RTC. This is the last MMi201 release.
V3.15 5Sep06	mmi201v3-15.rfl	Dialect 18 upgrade: `fAnIn, fAnOut, ClrInstCount, OBLCD_HGraph`
V3.14 4Jun06	mmi201v3-14.rfl	Dialect 17: Partial ModBus implementation. Limitations are noted in ModBus documentation.
V3.12 3Feb06	mmi201v3-12.rfl	Resolves a problem arising from a bug in the RTC chip
V3.11 10Jan06	mmi201v3-11.rfl	Dialect 16 upgrade, adding over 170 new instructions and a raft of new features, including: MultiTrack Real Time Clock support SuperTimers (10mS to 46 hours) Quadrature counting NVEM page 0 Enhanced LCD buffering
V3.1	N/A	Initial release.