G.I.4DTV: Difference between revisions

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Latest revision as of 18:41, 2 November 2025

UEI protocol: 00A4
IRP notation: {37.3k,992}<1,-1|1,-3>(5,-2,F:6,D:2,C:4,1,-60)+
EFC translation: NONE

This is a moderately robust protocol, but spurious decodes are still possible.

Unit (device) numbers from 0 to 7 are supported. The check sum C is a Hamming Code, which can correct single bit errors. D:1:2 is encoded in the check sum. D encoding scheme

The official (UEI) protocol executor for G.I.4DTV does not support EFC numbers. If you are creating an upgrade in KM or RM you should use OBC numbers, not EFC numbers. If you need the Hex Cmd for a KeyMove, you should use the functions sheet of KM or RM to compute it for you from the OBC and device number.