See 4332 in the case where the channel decoder is in

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Unformatted text preview: (See 4.3.3.2.) In the case where the channel decoder is in the “SEARCH” state, no further data bits will be transferred to the process which reassembles and accepts the TC Transfer Frame (the layer above) until the decoder returns to the DECODE state. Reporting of individual decoded TC Codeblock acceptance by telemetry will NOT be performed, unless this is implemented on a mission-specific basis for the purposes of spacecraft diagnosis (e.g., via engineering telemetry data). Since no data will be transferred to the spacecraft TC Transfer Frame reassembler in case of TC Codeblock error, the operational reporting of acceptance is performed on a TC Transfer Frame basis via the Frame Acceptance and Reporting Mechanism (FARM) as described in Reference [2]. CCSDS 201.0-B-3 Page B-4 June 2000 CCSDS RECOMMENDATION FOR TELECOMMAND: CHANNEL SERVICE B2 CODING LAYER SERVICE SPECIFICATION The basic Quality of Service of the Coding layer is to provide a reliable, error-controlled data channel through which user telecommand data bits may be transferred....
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