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CTA Stabilizes Standard on MCI for Firmware Transfer Message Set
Published on February 2026
CTA recently stabilized the standard Modular Communications Interface for Firmware Transfer Message Set, ANSI/CTA-2045.1 S-2026, which enables the design of smart grid devices whose firmware can be reprogrammed using the modular communications interface described in ANSI/CTA-2045-B.
For more information and to download the standard, visit Modular Communications Interface for Firmware Transfer Message Set.
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